Top 100 Essential Vocabulary Words for Children | Base Fence Age 10

Age 10 here means approximately 120–131 months. It is chronological age, not a school grade, examination level or fixed description of development. School starting ages, curricula, language experience and support needs differ. Follow the child’s actual teaching context and interests when deciding which examples to use.

The progression in this article is from explaining a preference to supporting and qualifying a position. A recommendation becomes more useful when it names a purpose, a criterion and a limitation. A source becomes more useful when its origin and relevance can be checked. Neither improvement depends on replacing every familiar word with a longer one.

Earlier vocabulary remains available. The Base Fence Age 9 guide can supply a familiar starting point. A birthday does not retire ordinary words such as help, choose, because or explain. More precise vocabulary should make an actual relationship clearer rather than become a rule against familiar language.

Some entries are subject terms that may first support adult explanation. Understanding a concrete comparison does not require independently defining every label used by the adult. Read the selected entry before the activity, decide what meaning matters today and leave the remaining entries available for another purpose.

Did you know that a short exchange can contain several different language jobs? Someone may identify a detail, describe a relationship, infer a possible reason and suggest a next action. The adult can separate these jobs without demanding four technical labels in the child’s answer. Begin with the part that helps the present message succeed.

An example can be accessible through speech, writing, drawing, pointing, signing or an established communication system. Keep those methods available while adding vocabulary. Written fluency, spoken fluency and conceptual understanding do not have to develop at the same pace, and a short supported response may communicate a well-considered idea.

Contents · Next chapter

Use a fictional source pack, two proposed display designs and a short discussion record as possible adult preparation materials. These are options rather than required equipment. The practice situations in this guide are invented teaching examples, not reports of actual children, research findings or current public services. No activity requires collecting personal information, making purchases or posting a child’s work online.

Start from the message

Ask what the speaker needs another person to understand. A word earns its place when it identifies a missing relationship: which object, which feature, which evidence, which condition or which intended result. If the listener already understands a short message, the adult can acknowledge it before offering a more precise version.

The three Base Fence stages are a word, a useful phrase and a complete adult model. Read the chain as a set of choices. It is not an instruction to require three repetitions before continuing the activity. Sometimes the phrase is the most natural response; sometimes a complete explanation prevents a misunderstanding.

Add a relationship rather than decoration

An expansion should answer a real uncertainty. Naming the comparison feature is useful when two routes differ in several ways. Naming the source is useful when a reader needs to check an account. Adding a condition is useful when a plan depends on the room being available. Extra adjectives alone do not necessarily make a message more precise.

Keep the learner’s intention intact. If an adult is unsure what a point, gesture or short phrase refers to, ask for clarification or offer a visible choice. Do not silently turn an unexpected contribution into the answer that was planned. The shared meaning is more important than completing the adult’s script.

Make a contrast visible

Many entries include a nearby misunderstanding. Compare a fitting example with a near miss and discuss the relevant difference. A fact and a preference, a measurement and a guess, or a conclusion and its supporting evidence can occur in the same conversation while doing different jobs.

Avoid making every distinction into a rapid quiz. Offer the explanation, leave thinking time and allow a question or disagreement. A learner may need the situation represented again, especially when unfamiliar text or notation is competing with the vocabulary for attention.

Keep technical uses accurate

Words can have ordinary and specialist meanings. A model can be a representation in science, an example of language or a person in another context. A function can name a role without introducing a mathematical function. Identify the use intended here and check an appropriate reference before extending a technical explanation.

Use suitable illustrations and prepared records for science examples. A vocabulary activity does not require heat sources, unknown substances, exposed electrical parts or unfamiliar online interactions. Adults choose appropriate materials and handle consequential decisions; the language can be explored through a safe drawing or accurate account.

Choose support before removing it

Support can include a shared diagram, an adult reading the source aloud, a visible word card, a sentence opening or access to a communication aid. Record the support that helped. Do not remove all supports simply because a learner used the term once, and do not interpret a request for help as a failure to participate.

Contents · Previous chapter · Next chapter

The ten tables contain 100 distinct entries within this article. Their order is for navigation rather than a prescribed learning sequence. Each table offers one complete adult model. The numbered entries explain the intended meaning and provide a specific low-stakes practice task; select only what serves the current exchange.

Family names, local terms and familiar routines can be adapted. Keep the distinction in the entry accurate when changing its details. The examples are invitations to discuss and revise meaning, not statements that every child should repeat independently or complete in a fixed number of sessions.

Developing a reasoned position · quick scan

No.	Word	Adult model
1	Argument	Our argument supports the shaded route using the map and the outing's purpose.
2	Position	Our position is that the display needs larger labels.
3	Premise	One premise is that every group needs access to the instructions.
4	Reasoning	The reasoning connects the narrow doorway with the need for a smaller model.
5	Justification	The justification explains why the chosen material fits the task.
6	Counterargument	The counterargument says the shorter route has fewer sheltered sections.
7	Rebuttal	The rebuttal explains why the objection does not settle this particular question.
8	Assumption	The plan contains an assumption that all readers know the room names.
9	Qualification	The qualification limits our conclusion to the materials in these trials.
10	Judgment	An informed judgment considers both the evidence and the decision criteria.

Sources and research habits · quick scan

No.	Word	Adult model
11	Research	Our research question asks which materials appear in the provided records.
12	Primary	The fictional dated diary is a primary source for what its writer recorded.
13	Secondary	The later overview is a secondary source discussing the invented diary.
14	Citation	The citation names the source and helps a reader locate it.
15	Attribution	Accurate attribution distinguishes the writer's claim from our own conclusion.
16	Credibility	We assess credibility by examining expertise, evidence and how the information was produced.
17	Corroborate	A separate dated record can corroborate part of the invented account.
18	Contradict	The second notice appears to contradict the first about the meeting time.
19	Plagiarism	We avoid plagiarism by writing our explanation and acknowledging the source ideas.
20	Bibliography	The bibliography lists the sources consulted for this pretend report.

Language choices and effects · quick scan

No.	Word	Adult model
21	Register	The message uses a register suitable for a formal request.
22	Connotation	The word cosy can suggest a positive connotation in this room description.
23	Nuance	The nuance between possible and probable changes the strength of the message.
24	Emphasis	Placing the deadline first creates a change of emphasis in the notice.
25	Coherence	A coherent explanation keeps the question, reasons and conclusion connected.
26	Cohesion	Repeated key terms and clear references improve cohesion in this paragraph.
27	Transition	The transition shows that the next paragraph considers a different option.
28	Analogy	The map analogy helps explain how an outline guides a reader.
29	Metaphor	The phrase a river of questions is a metaphor for many questions arriving.
30	Simile	The paper fluttered like a small flag is a simile in this sentence.

Planning and problem solving · quick scan

No.	Word	Adult model
31	Objective	Our objective is to help a newcomer find the reading corner.
32	Criterion	Readability is one criterion for choosing the label design.
33	Constraint	The material constraint allows only two sheets of paper.
34	Option	A folded sign is one workable option for this pretend display.
35	Alternative	A picture label is a useful alternative when the text alone is unclear.
36	Feasible	The plan is feasible with the time and materials provided in this example.
37	Efficient	The efficient method sorts the cards without repeatedly moving the same pile.
38	Effective	The effective instruction helps the newcomer find the correct room.
39	Trade-off	The design trade-off gives more writing space but makes the sign larger.
40	Outcome	The intended outcome is that visitors can locate the room independently.

Data and numerical judgment · quick scan

No.	Word	Adult model
41	Average	The report identifies the mean as the average used in this example.
42	Distribution	The distribution shows most fictional journeys near ten minutes and one much longer journey.
43	Outlier	The thirty-minute journey is a possible outlier in this invented data set.
44	Sample	Our sample includes only the fictional records provided in this pack.
45	Population	The population in our pretend survey is all the books on this shelf.
46	Representative	We ask whether the sample is representative of the shelf's different book types.
47	Trend	The invented records show an upward trend over the stated months.
48	Correlation	The invented data show a correlation between the two recorded quantities.
49	Causation	A causal explanation must address why the outcome changes.
50	Uncertainty	We acknowledge uncertainty because several records are missing.

Scientific descriptions and models · quick scan

No.	Word	Adult model
51	Model	The paper model shows the arrangement of parts but not the material strength.
52	Mechanism	The explanation proposes a mechanism connecting the changed part with the result.
53	Interaction	The diagram shows an interaction between the moving toy and the surface.
54	Property	Flexibility is a material property relevant to this hinge design.
55	Energy	The diagram represents an energy transfer during the process.
56	Transmission	The record describes information transmission between the two fictional teams.
57	Transformation	The rotation is a transformation of the drawn shape.
58	Equilibrium	The pictured stationary balance illustrates a simple mechanical equilibrium.
59	Conservation	Energy conservation concerns total energy in an appropriately defined system.
60	Sustainable	A sustainable routine fits the group's available time and support.

Decisions affecting shared life · quick scan

No.	Word	Adult model
61	Stakeholder	A visitor using picture labels is a stakeholder in the display decision.
62	Perspective	Another perspective highlights the needs of someone unfamiliar with the building.
63	Impact	The practical impact of larger labels is easier identification from the entrance.
64	Benefit	A potential benefit is less time spent asking for directions.
65	Cost	The time cost includes checking and maintaining the display.
66	Equity	The equity question asks whether different visitors can use the instructions.
67	Equality	The plan aims for equality of opportunity to join the activity.
68	Consult	The fictional team plans to consult the people who will use the room.
69	Participate	A person can participate meaningfully by speaking, drawing or selecting a prepared response.
70	Representation	The summary aims for a fair representation of the fictional group's different views.

Digital information and design · quick scan

No.	Word	Adult model
71	Algorithm	The sorting algorithm compares the cards using the same rule each time.
72	Instruction	The instruction names both the object and its destination.
73	Sequence	The necessary sequence checks the code before filing the record.
74	Condition	The condition asks whether the card already has a label.
75	Loop	The loop repeats once for each card and stops when no cards remain.
76	Error	The recording error puts the book in the wrong category.
77	Debug	We debug the procedure by tracing where the incorrect branch begins.
78	Interface	The paper interface presents clear options and a way to go back.
79	Accessibility	We improve accessibility by adding clear text and meaningful picture labels.
80	Digital	A digital record still needs accurate information and suitable access controls.

Ethical and interpersonal vocabulary · quick scan

No.	Word	Adult model
81	Integrity	The character shows integrity by correcting the record after noticing their own error.
82	Transparency	A transparent process explains how the group selected the design.
83	Respect	Mutual respect includes listening to a reasoned disagreement.
84	Autonomy	The activity supports autonomy by offering genuine accessible choices.
85	Responsibility	Checking the instructions is a shared responsibility with clear individual roles.
86	Dilemma	The dilemma concerns using limited space for more books or wider access.
87	Empathetic	An empathetic response asks what help the fictional character wants.
88	Assertive	The assertive request states which help is needed without insulting anyone.
89	Reconcile	We reconcile the records by checking which entry belongs to each date.
90	Mediate	The fictional adult helps mediate a disagreement about game roles.

Reviewing and improving work · quick scan

No.	Word	Adult model
91	Revise	We revise the explanation after noticing that the reader cannot identify the starting point.
92	Refine	We refine the question so the source pack can answer it.
93	Adapt	We adapt the instructions for someone using picture responses.
94	Assess	We assess the draft against the stated purpose and criteria.
95	Review	We review the plan when the available room changes.
96	Clarify	We clarify the request by naming the precise page and question.
97	Synthesise	We synthesise the findings from two records into one careful explanation.
98	Generalise	We generalise cautiously because the examples cover only two materials.
99	Transfer	We transfer the checking strategy from a route notice to a game instruction.
100	Reflective	A reflective review names evidence for what helped and a specific next change.

Contents · Previous chapter · Next chapter

1. Argument

Meaning: In this use, argument means a connected set of reasons supporting a position.

Say: “Our argument supports the shaded route using the map and the outing’s purpose.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: argument → a reasoned argument → Our argument supports the shaded route using the map and the outing’s purpose.

Practice: With adult preparation, link a recommendation to two relevant invented facts. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: An argument in reasoning need not be a quarrel.

Try another setting: Revisit the meaning later with another accessible representation. A drawing may replace a paragraph, or a short oral account may replace a written record. Check the relationship again because changing the representation can also change which information is visible.

2. Position

Meaning: In this use, position means a stated view on a question.

Say: “Our position is that the display needs larger labels.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: position → a clear position → Our position is that the display needs larger labels.

Practice: With adult preparation, state a view that can be examined using an invented design. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: A position should be distinguished from a person’s identity.

Try another setting: Invite a new example from an interest the learner chooses, then check together whether it preserves this particular meaning. If it does not, explain the distinction and offer a closer example. A freely offered question is also a useful way to continue.

3. Premise

Meaning: In this use, premise means a statement used as a starting point in reasoning.

Say: “One premise is that every group needs access to the instructions.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: premise → a stated premise → One premise is that every group needs access to the instructions.

Practice: With adult preparation, identify a starting statement in a short invented argument. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: Accepting a premise temporarily does not establish its truth.

Try another setting: Return to this word when a real communication need appears. Use the shorter phrase if it is enough and the fuller explanation if the listener needs more. Record any support that helped rather than treating one successful response as mastery everywhere.

4. Reasoning

Meaning: In this use, reasoning means the connections used to move from information to a conclusion.

Say: “The reasoning connects the narrow doorway with the need for a smaller model.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: reasoning → clear reasoning → The reasoning connects the narrow doorway with the need for a smaller model.

Practice: With adult preparation, explain the link between two facts and a design choice. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Listing facts is not enough when the connection is missing.

Try another setting: Use the word again in a different book, notice or practical plan with a clear connection to this meaning. Ask what changed and what stayed relevant. Keep support available; a different context introduces a new demand rather than a hidden test of unaided recall.

5. Justification

Meaning: In this use, justification means a reasoned basis for a claim or decision.

Say: “The justification explains why the chosen material fits the task.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: justification → a clear justification → The justification explains why the chosen material fits the task.

Practice: With adult preparation, support an invented material choice with relevant properties. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: A confident explanation may still need evidence.

6. Counterargument

Meaning: In this use, counterargument means a reasoned objection to a position.

Say: “The counterargument says the shorter route has fewer sheltered sections.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: counterargument → a relevant counterargument → The counterargument says the shorter route has fewer sheltered sections.

Practice: With adult preparation, state a fair objection to a pretend recommendation. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: An objection should address the actual position rather than distort it.

7. Rebuttal

Meaning: In this use, rebuttal means a response intended to answer an argument or objection.

Say: “The rebuttal explains why the objection does not settle this particular question.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: rebuttal → a supported rebuttal → The rebuttal explains why the objection does not settle this particular question.

Practice: With adult preparation, respond to an invented objection using relevant evidence. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: A rebuttal is not simply repeating the original claim louder.

8. Assumption

Meaning: In this use, assumption means something accepted as a starting point without establishing it there.

Say: “The plan contains an assumption that all readers know the room names.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: assumption → a hidden assumption → The plan contains an assumption that all readers know the room names.

Practice: With adult preparation, find an unstated requirement in a pretend instruction. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: An assumption can be reasonable yet still need checking.

9. Qualification

Meaning: In this use, qualification means a limit or condition added to make a claim more accurate.

Say: “The qualification limits our conclusion to the materials in these trials.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: qualification → an important qualification → The qualification limits our conclusion to the materials in these trials.

Practice: With adult preparation, revise an overly broad invented statement. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Qualification can improve precision without making the entire claim useless.

10. Judgment

Meaning: In this use, judgment means a considered decision or opinion.

Say: “An informed judgment considers both the evidence and the decision criteria.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: judgment → an informed judgment → An informed judgment considers both the evidence and the decision criteria.

Practice: With adult preparation, compare two suitable solutions to a fictional problem. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: Reasonable judgments can differ when priorities differ.

Contents · Previous chapter · Next chapter

11. Research

Meaning: In this use, research means systematic inquiry to answer a question.

Say: “Our research question asks which materials appear in the provided records.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: research → a focused research question → Our research question asks which materials appear in the provided records.

Practice: With adult preparation, define a question answerable from an adult-prepared source pack. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: Collecting unrelated facts is not the same as focused inquiry.

12. Primary

Meaning: In this use, primary means direct or originating in the event or work, in a source context.

Say: “The fictional dated diary is a primary source for what its writer recorded.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: primary → a primary source → The fictional dated diary is a primary source for what its writer recorded.

Practice: With adult preparation, compare an invented diary entry with a later summary. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: A primary source can still contain mistakes or a limited viewpoint.

13. Secondary

Meaning: In this use, secondary means interpreting or discussing other sources, in a source context.

Say: “The later overview is a secondary source discussing the invented diary.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: secondary → a secondary source → The later overview is a secondary source discussing the invented diary.

Practice: With adult preparation, trace a claim from a short overview to its provided source. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: A secondary source is not automatically less useful or less reliable.

14. Citation

Meaning: In this use, citation means information identifying a source used or mentioned.

Say: “The citation names the source and helps a reader locate it.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: citation → a clear citation → The citation names the source and helps a reader locate it.

Practice: With adult preparation, write a simple reference for a teacher-created practice text. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: A citation does not prove that the source supports the claim.

15. Attribution

Meaning: In this use, attribution means identifying who said, made or contributed something.

Say: “Accurate attribution distinguishes the writer’s claim from our own conclusion.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: attribution → accurate attribution → Accurate attribution distinguishes the writer’s claim from our own conclusion.

Practice: With adult preparation, label speakers in an invented discussion summary. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: Attribution and endorsement are different.

16. Credibility

Meaning: In this use, credibility means the extent to which a source or claim deserves belief for a purpose.

Say: “We assess credibility by examining expertise, evidence and how the information was produced.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: credibility → assess credibility → We assess credibility by examining expertise, evidence and how the information was produced.

Practice: With adult preparation, compare two fictional source profiles for one defined question. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Professional appearance alone does not establish credibility.

17. Corroborate

Meaning: In this use, corroborate means support a claim with additional relevant evidence.

Say: “A separate dated record can corroborate part of the invented account.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: corroborate → corroborate an account → A separate dated record can corroborate part of the invented account.

Practice: With adult preparation, compare two independently created fictional records. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Two copies of one source are not independent corroboration.

18. Contradict

Meaning: In this use, contradict means state or imply something incompatible with another claim.

Say: “The second notice appears to contradict the first about the meeting time.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: contradict → contradict a statement → The second notice appears to contradict the first about the meeting time.

Practice: With adult preparation, compare the dates and intended events before deciding. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: Apparent contradiction may disappear when the contexts differ.

19. Plagiarism

Meaning: In this use, plagiarism means presenting another’s work or ideas as one’s own without appropriate acknowledgment.

Say: “We avoid plagiarism by writing our explanation and acknowledging the source ideas.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: plagiarism → avoid plagiarism → We avoid plagiarism by writing our explanation and acknowledging the source ideas.

Practice: With adult preparation, compare an attributed paraphrase with an uncredited copied passage. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: Changing a few words does not remove the need to acknowledge source ideas.

20. Bibliography

Meaning: In this use, bibliography means a list of sources used or consulted for a work.

Say: “The bibliography lists the sources consulted for this pretend report.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: bibliography → a short bibliography → The bibliography lists the sources consulted for this pretend report.

Practice: With adult preparation, organise three adult-created source records consistently. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: A bibliography and an in-text citation serve related but different roles.

Contents · Previous chapter · Next chapter

21. Register

Meaning: In this use, register means language choices associated with a situation, purpose or audience.

Say: “The message uses a register suitable for a formal request.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: register → an appropriate register → The message uses a register suitable for a formal request.

Practice: With adult preparation, adapt one invented request for a friend and an office. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Register is more than replacing short words with long ones.

22. Connotation

Meaning: In this use, connotation means an association or feeling a word suggests beyond its basic reference.

Say: “The word cosy can suggest a positive connotation in this room description.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: connotation → a positive connotation → The word cosy can suggest a positive connotation in this room description.

Practice: With adult preparation, compare cosy and cramped in two original descriptions. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: Associations depend on context and readers.

23. Nuance

Meaning: In this use, nuance means a small but meaningful distinction in expression or meaning.

Say: “The nuance between possible and probable changes the strength of the message.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: nuance → a useful nuance → The nuance between possible and probable changes the strength of the message.

Practice: With adult preparation, compare two statements with different certainty words. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: A small wording change can alter a significant claim.

24. Emphasis

Meaning: In this use, emphasis means special attention or importance given to something.

Say: “Placing the deadline first creates a change of emphasis in the notice.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: emphasis → a change of emphasis → Placing the deadline first creates a change of emphasis in the notice.

Practice: With adult preparation, reorder an invented message without changing the facts. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Emphasis should not hide information needed for a fair understanding.

25. Coherence

Meaning: In this use, coherence means the quality of ideas fitting together in a meaningful whole.

Say: “A coherent explanation keeps the question, reasons and conclusion connected.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: coherence → a coherent explanation → A coherent explanation keeps the question, reasons and conclusion connected.

Practice: With adult preparation, reorder an invented paragraph around one clear purpose. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Smooth wording cannot repair unrelated ideas by itself.

26. Cohesion

Meaning: In this use, cohesion means language links that connect parts of a text.

Say: “Repeated key terms and clear references improve cohesion in this paragraph.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: cohesion → clear cohesion → Repeated key terms and clear references improve cohesion in this paragraph.

Practice: With adult preparation, repair an unclear pronoun in an invented passage. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: Cohesion can help readers follow a text without guaranteeing sound reasoning.

27. Transition

Meaning: In this use, transition means a movement or link between sections or ideas.

Say: “The transition shows that the next paragraph considers a different option.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: transition → a clear transition → The transition shows that the next paragraph considers a different option.

Practice: With adult preparation, add a precise link between two original paragraphs. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: A linking word must match the actual relationship.

28. Analogy

Meaning: In this use, analogy means a comparison used to explain a relationship or idea.

Say: “The map analogy helps explain how an outline guides a reader.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: analogy → a helpful analogy → The map analogy helps explain how an outline guides a reader.

Practice: With adult preparation, state where an invented comparison helps and where it stops. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: An analogy illustrates rather than proves every feature.

29. Metaphor

Meaning: In this use, metaphor means describing one thing as another to suggest a relationship.

Say: “The phrase a river of questions is a metaphor for many questions arriving.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: metaphor → an original metaphor → The phrase a river of questions is a metaphor for many questions arriving.

Practice: With adult preparation, write one original metaphor for a familiar classroom experience. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: A metaphor should not be interpreted as a literal scientific statement.

30. Simile

Meaning: In this use, simile means an explicit comparison often using like or as.

Say: “The paper fluttered like a small flag is a simile in this sentence.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: simile → a clear simile → The paper fluttered like a small flag is a simile in this sentence.

Practice: With adult preparation, invent a comparison based on a noticeable shared feature. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: Using like does not make every sentence a figurative simile.

Contents · Previous chapter · Next chapter

31. Objective

Meaning: In this use, objective means a specific intended result.

Say: “Our objective is to help a newcomer find the reading corner.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: objective → a practical objective → Our objective is to help a newcomer find the reading corner.

Practice: With adult preparation, turn a broad wish into a checkable invented project result. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: An objective describes the desired result rather than every action.

32. Criterion

Meaning: In this use, criterion means a standard used to make a judgment.

Say: “Readability is one criterion for choosing the label design.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: criterion → a selection criterion → Readability is one criterion for choosing the label design.

Practice: With adult preparation, state three criteria before comparing two fictional designs. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: The plural form is criteria.

33. Constraint

Meaning: In this use, constraint means a limit within which a task must be completed.

Say: “The material constraint allows only two sheets of paper.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: constraint → a material constraint → The material constraint allows only two sheets of paper.

Practice: With adult preparation, plan a pretend model within a stated material limit. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Constraints should be stated rather than guessed.

34. Option

Meaning: In this use, option means one possible choice.

Say: “A folded sign is one workable option for this pretend display.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: option → a workable option → A folded sign is one workable option for this pretend display.

Practice: With adult preparation, list two alternatives that satisfy the same basic need. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: An imaginable option may still be unsuitable under the constraints.

35. Alternative

Meaning: In this use, alternative means a different possible choice or approach.

Say: “A picture label is a useful alternative when the text alone is unclear.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: alternative → a useful alternative → A picture label is a useful alternative when the text alone is unclear.

Practice: With adult preparation, offer another route towards the same communication goal. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: An alternative should be assessed for the actual task.

36. Feasible

Meaning: In this use, feasible means possible to carry out under the relevant conditions.

Say: “The plan is feasible with the time and materials provided in this example.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: feasible → a feasible plan → The plan is feasible with the time and materials provided in this example.

Practice: With adult preparation, compare a plan’s requirements with an invented resource list. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Possible in principle does not always mean feasible here.

37. Efficient

Meaning: In this use, efficient means achieving a purpose with relatively little unnecessary resource use.

Say: “The efficient method sorts the cards without repeatedly moving the same pile.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: efficient → an efficient method → The efficient method sorts the cards without repeatedly moving the same pile.

Practice: With adult preparation, compare two equally accurate invented procedures. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Efficiency should not remove necessary access or checking.

38. Effective

Meaning: In this use, effective means successful in producing the intended result.

Say: “The effective instruction helps the newcomer find the correct room.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: effective → an effective instruction → The effective instruction helps the newcomer find the correct room.

Practice: With adult preparation, test a pretend instruction against a clearly stated purpose. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: Effective and efficient answer different questions.

39. Trade-off

Meaning: In this use, trade-off means a choice involving a gain in one respect and a loss in another.

Say: “The design trade-off gives more writing space but makes the sign larger.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: trade-off → a design trade-off → The design trade-off gives more writing space but makes the sign larger.

Practice: With adult preparation, compare two fictional display designs using the same criteria. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: Naming a trade-off does not decide which value matters most.

40. Outcome

Meaning: In this use, outcome means the eventual result or effect of an action or process.

Say: “The intended outcome is that visitors can locate the room independently.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: outcome → a practical outcome → The intended outcome is that visitors can locate the room independently.

Practice: With adult preparation, distinguish producing a notice from readers using it successfully. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: An output and an outcome are not always the same.

Contents · Previous chapter · Next chapter

41. Average

Meaning: In this use, average means a summary value such as the mean, median or mode, depending on context.

Say: “The report identifies the mean as the average used in this example.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: average → a stated average → The report identifies the mean as the average used in this example.

Practice: With adult preparation, compare summaries for the invented values two, two and eight. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Average should specify the measure when ambiguity matters.

42. Distribution

Meaning: In this use, distribution means how values are spread across possibilities or intervals.

Say: “The distribution shows most fictional journeys near ten minutes and one much longer journey.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: distribution → a data distribution → The distribution shows most fictional journeys near ten minutes and one much longer journey.

Practice: With adult preparation, arrange invented values on a labelled dot plot. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: One average does not describe the entire distribution.

43. Outlier

Meaning: In this use, outlier means a value unusually distant from the other observations in context.

Say: “The thirty-minute journey is a possible outlier in this invented data set.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: outlier → a possible outlier → The thirty-minute journey is a possible outlier in this invented data set.

Practice: With adult preparation, compare it with the collection before deciding how to describe it. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: An unusual value should not be deleted without a justified reason.

44. Sample

Meaning: In this use, sample means a selected part of a larger group used for inquiry.

Say: “Our sample includes only the fictional records provided in this pack.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: sample → a small sample → Our sample includes only the fictional records provided in this pack.

Practice: With adult preparation, state exactly which invented records were included. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: A sample may not represent the wider group well.

45. Population

Meaning: In this use, population means the whole group an inquiry concerns.

Say: “The population in our pretend survey is all the books on this shelf.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: population → a defined population → The population in our pretend survey is all the books on this shelf.

Practice: With adult preparation, define the whole group before drawing a sample. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Population in statistics need not mean people.

46. Representative

Meaning: In this use, representative means reflecting relevant characteristics of a larger group for a purpose.

Say: “We ask whether the sample is representative of the shelf’s different book types.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: representative → a representative sample → We ask whether the sample is representative of the shelf’s different book types.

Practice: With adult preparation, compare an invented sample with its stated population. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: A large sample is not automatically representative.

47. Trend

Meaning: In this use, trend means a broad pattern of change across ordered data.

Say: “The invented records show an upward trend over the stated months.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: trend → an upward trend → The invented records show an upward trend over the stated months.

Practice: With adult preparation, read all labelled values before describing the direction. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: A trend can include variation and need not continue.

48. Correlation

Meaning: In this use, correlation means an association between variables in data.

Say: “The invented data show a correlation between the two recorded quantities.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: correlation → a recorded correlation → The invented data show a correlation between the two recorded quantities.

Practice: With adult preparation, describe an association without inventing its cause. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Correlation alone does not establish causation.

49. Causation

Meaning: In this use, causation means a relationship in which something contributes to producing an effect.

Say: “A causal explanation must address why the outcome changes.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: causation → a causal explanation → A causal explanation must address why the outcome changes.

Practice: With adult preparation, compare a cause claim with the evidence needed to investigate it. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Two events occurring together do not by themselves establish causation.

50. Uncertainty

Meaning: In this use, uncertainty means the extent to which something is not known precisely or confidently.

Say: “We acknowledge uncertainty because several records are missing.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: uncertainty → acknowledge uncertainty → We acknowledge uncertainty because several records are missing.

Practice: With adult preparation, limit a conclusion from an incomplete invented table. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: Uncertainty does not mean every explanation is equally supported.

Contents · Previous chapter · Next chapter

51. Model

Meaning: In this use, model means a simplified representation used for a purpose.

Say: “The paper model shows the arrangement of parts but not the material strength.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: model → a useful model → The paper model shows the arrangement of parts but not the material strength.

Practice: With adult preparation, state what a simple diagram represents and omits. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: A model is useful within limits rather than an exact copy.

52. Mechanism

Meaning: In this use, mechanism means the process or interactions through which an effect occurs.

Say: “The explanation proposes a mechanism connecting the changed part with the result.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: mechanism → a possible mechanism → The explanation proposes a mechanism connecting the changed part with the result.

Practice: With adult preparation, trace a cause-and-effect chain in an adult-provided diagram. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Naming a mechanism does not establish that it operated in this case.

53. Interaction

Meaning: In this use, interaction means an effect that things have on one another.

Say: “The diagram shows an interaction between the moving toy and the surface.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: interaction → a material interaction → The diagram shows an interaction between the moving toy and the surface.

Practice: With adult preparation, identify the two things involved in a represented contact. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: An interaction is a relationship rather than a property of one item alone.

54. Property

Meaning: In this use, property means a characteristic of a material, object or system.

Say: “Flexibility is a material property relevant to this hinge design.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: property → a material property → Flexibility is a material property relevant to this hinge design.

Practice: With adult preparation, match a suitable property to an invented design requirement. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: A property can depend on conditions and measurement method.

55. Energy

Meaning: In this use, energy means a physical quantity associated with changes and the ability to do work.

Say: “The diagram represents an energy transfer during the process.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: energy → an energy transfer → The diagram represents an energy transfer during the process.

Practice: With adult preparation, read an accurate adult-selected energy diagram. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: Energy is not the same thing as a force.

56. Transmission

Meaning: In this use, transmission means the passing of something between places or systems.

Say: “The record describes information transmission between the two fictional teams.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: transmission → information transmission → The record describes information transmission between the two fictional teams.

Practice: With adult preparation, trace what is passed and where it goes. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Transmission does not specify the mechanism without further detail.

57. Transformation

Meaning: In this use, transformation means a change in form, arrangement or state in a stated context.

Say: “The rotation is a transformation of the drawn shape.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: transformation → a transformation of a shape → The rotation is a transformation of the drawn shape.

Practice: With adult preparation, identify the before-and-after relationship on a grid. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Transformation has different precise meanings across subjects.

58. Equilibrium

Meaning: In this use, equilibrium means a condition of balance under specified influences.

Say: “The pictured stationary balance illustrates a simple mechanical equilibrium.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: equilibrium → a simple equilibrium → The pictured stationary balance illustrates a simple mechanical equilibrium.

Practice: With adult preparation, use a supplied balance diagram with all relevant forces considered. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: Stationary appearance alone does not explain all the influences.

59. Conservation

Meaning: In this use, conservation means a principle or practice of maintaining a quantity or protecting resources.

Say: “Energy conservation concerns total energy in an appropriately defined system.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: conservation → energy conservation → Energy conservation concerns total energy in an appropriately defined system.

Practice: With adult preparation, distinguish a physical conservation principle from a resource-saving action. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: The word has related but different uses across contexts.

60. Sustainable

Meaning: In this use, sustainable means able to be maintained over time while accounting for relevant impacts and resources.

Say: “A sustainable routine fits the group’s available time and support.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: sustainable → a sustainable routine → A sustainable routine fits the group’s available time and support.

Practice: With adult preparation, assess whether a pretend weekly plan can continue realistically. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Sustainable is a claim that needs its intended scope explained.

Contents · Previous chapter · Next chapter

61. Stakeholder

Meaning: In this use, stakeholder means a person or group affected by or interested in a decision.

Say: “A visitor using picture labels is a stakeholder in the display decision.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: stakeholder → an affected stakeholder → A visitor using picture labels is a stakeholder in the display decision.

Practice: With adult preparation, list fictional people affected by a room-layout change. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: The loudest participant is not the only stakeholder.

62. Perspective

Meaning: In this use, perspective means a way of considering something from a particular position.

Say: “Another perspective highlights the needs of someone unfamiliar with the building.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: perspective → another perspective → Another perspective highlights the needs of someone unfamiliar with the building.

Practice: With adult preparation, review a pretend sign from a newcomer’s position. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: Understanding a perspective does not require agreeing with every claim.

63. Impact

Meaning: In this use, impact means an effect or influence.

Say: “The practical impact of larger labels is easier identification from the entrance.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: impact → a practical impact → The practical impact of larger labels is easier identification from the entrance.

Practice: With adult preparation, connect a proposed change with an observable intended effect. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: Impact can be unintended as well as intended.

64. Benefit

Meaning: In this use, benefit means a helpful or advantageous effect.

Say: “A potential benefit is less time spent asking for directions.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: benefit → a potential benefit → A potential benefit is less time spent asking for directions.

Practice: With adult preparation, name a benefit for a specified fictional user. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: A potential benefit is not a guaranteed result.

65. Cost

Meaning: In this use, cost means resources given up or used to obtain something.

Say: “The time cost includes checking and maintaining the display.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: cost → a time cost → The time cost includes checking and maintaining the display.

Practice: With adult preparation, compare material and time requirements in a pretend plan. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Cost is broader than a price tag.

66. Equity

Meaning: In this use, equity means fair consideration of different needs and circumstances.

Say: “The equity question asks whether different visitors can use the instructions.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: equity → an equity question → The equity question asks whether different visitors can use the instructions.

Practice: With adult preparation, compare equal provision with usable access in an invented scenario. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: Equity and identical treatment are not always the same.

67. Equality

Meaning: In this use, equality means sameness in a specified status, quantity or opportunity.

Say: “The plan aims for equality of opportunity to join the activity.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: equality → equal access opportunities → The plan aims for equality of opportunity to join the activity.

Practice: With adult preparation, identify exactly what is intended to be equal. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: An equality claim needs a stated dimension.

68. Consult

Meaning: In this use, consult means seek relevant information or views before deciding.

Say: “The fictional team plans to consult the people who will use the room.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: consult → consult the users → The fictional team plans to consult the people who will use the room.

Practice: With adult preparation, write two open questions about an invented design. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Consultation should not imply that every suggestion will be adopted.

69. Participate

Meaning: In this use, participate means take part in an activity or process.

Say: “A person can participate meaningfully by speaking, drawing or selecting a prepared response.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: participate → participate meaningfully → A person can participate meaningfully by speaking, drawing or selecting a prepared response.

Practice: With adult preparation, offer several accessible roles in a pretend discussion. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Attendance alone does not establish meaningful participation.

70. Representation

Meaning: In this use, representation means standing for or depicting something or someone in a stated way.

Say: “The summary aims for a fair representation of the fictional group’s different views.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: representation → a fair representation → The summary aims for a fair representation of the fictional group’s different views.

Practice: With adult preparation, compare a full invented discussion with its written summary. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: A summary can omit important differences even if no sentence is false.

Contents · Previous chapter · Next chapter

71. Algorithm

Meaning: In this use, algorithm means a defined sequence of steps for solving a task.

Say: “The sorting algorithm compares the cards using the same rule each time.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: algorithm → a sorting algorithm → The sorting algorithm compares the cards using the same rule each time.

Practice: With adult preparation, follow a simple paper-based procedure with an unambiguous stopping point. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: An algorithm need not involve a computer.

72. Instruction

Meaning: In this use, instruction means a direction telling someone what to do.

Say: “The instruction names both the object and its destination.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: instruction → an unambiguous instruction → The instruction names both the object and its destination.

Practice: With adult preparation, revise a pretend command with an unclear reference. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: A clear instruction still needs an appropriate purpose and context.

73. Sequence

Meaning: In this use, sequence means an ordered arrangement.

Say: “The necessary sequence checks the code before filing the record.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: sequence → a necessary sequence → The necessary sequence checks the code before filing the record.

Practice: With adult preparation, reorder three pretend processing steps. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Some tasks allow more than one workable order.

74. Condition

Meaning: In this use, condition means a test or requirement determining what happens in a process.

Say: “The condition asks whether the card already has a label.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: condition → a branching condition → The condition asks whether the card already has a label.

Practice: With adult preparation, draw two branches from a clear yes-or-no question. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: The condition should be distinguishable from the action it triggers.

75. Loop

Meaning: In this use, loop means a repeated sequence in a procedure.

Say: “The loop repeats once for each card and stops when no cards remain.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: loop → a finite loop → The loop repeats once for each card and stops when no cards remain.

Practice: With adult preparation, trace a paper procedure over three cards. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: A loop needs a clear rule for continuing and stopping.

76. Error

Meaning: In this use, error means a difference from what is required or intended.

Say: “The recording error puts the book in the wrong category.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: error → a recording error → The recording error puts the book in the wrong category.

Practice: With adult preparation, find a mismatch between an invented rule and its record. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: An error should be examined without labelling the person.

77. Debug

Meaning: In this use, debug means find and correct problems in a program or procedure.

Say: “We debug the procedure by tracing where the incorrect branch begins.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: debug → debug a procedure → We debug the procedure by tracing where the incorrect branch begins.

Practice: With adult preparation, inspect an invented three-step paper algorithm. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Changing random steps is less informative than tracing the problem.

78. Interface

Meaning: In this use, interface means the point or means through which people or systems interact.

Say: “The paper interface presents clear options and a way to go back.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: interface → a readable interface → The paper interface presents clear options and a way to go back.

Practice: With adult preparation, design a fictional choice screen on paper. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: An interface includes behaviour and feedback as well as appearance.

79. Accessibility

Meaning: In this use, accessibility means design that enables use by people with varied abilities and needs.

Say: “We improve accessibility by adding clear text and meaningful picture labels.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: accessibility → improve accessibility → We improve accessibility by adding clear text and meaningful picture labels.

Practice: With adult preparation, review an invented interface for barriers. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: One added feature does not guarantee accessibility for everyone.

80. Digital

Meaning: In this use, digital means using discrete representations, commonly in electronic systems.

Say: “A digital record still needs accurate information and suitable access controls.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: digital → a digital record → A digital record still needs accurate information and suitable access controls.

Practice: With adult preparation, compare a pretend electronic form with a paper form. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Digital does not automatically mean accurate, private or permanent.

Contents · Previous chapter · Next chapter

81. Integrity

Meaning: In this use, integrity means acting consistently with relevant honest and principled commitments.

Say: “The character shows integrity by correcting the record after noticing their own error.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: integrity → show integrity → The character shows integrity by correcting the record after noticing their own error.

Practice: With adult preparation, discuss an invented low-stakes reporting mistake. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Integrity should not be reduced to appearing faultless.

82. Transparency

Meaning: In this use, transparency means making relevant processes or information clear enough to inspect.

Say: “A transparent process explains how the group selected the design.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: transparency → a transparent process → A transparent process explains how the group selected the design.

Practice: With adult preparation, write a short decision record for a fictional activity. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: Transparency does not require exposing private personal information.

83. Respect

Meaning: In this use, respect means consideration for another person’s dignity, needs and boundaries.

Say: “Mutual respect includes listening to a reasoned disagreement.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: respect → mutual respect → Mutual respect includes listening to a reasoned disagreement.

Practice: With adult preparation, practise a response to a fictional difference of preference. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: Respect is compatible with declining a request.

84. Autonomy

Meaning: In this use, autonomy means the ability or right to make meaningful choices about oneself.

Say: “The activity supports autonomy by offering genuine accessible choices.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: autonomy → support autonomy → The activity supports autonomy by offering genuine accessible choices.

Practice: With adult preparation, identify whether a pretend choice has two acceptable outcomes. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Autonomy can coexist with assistance and shared responsibilities.

85. Responsibility

Meaning: In this use, responsibility means a duty or role for which someone is answerable.

Say: “Checking the instructions is a shared responsibility with clear individual roles.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: responsibility → a shared responsibility → Checking the instructions is a shared responsibility with clear individual roles.

Practice: With adult preparation, divide a fictional project task using agreed limits. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Responsibility should fit actual authority and support.

86. Dilemma

Meaning: In this use, dilemma means a situation requiring a difficult choice between competing considerations.

Say: “The dilemma concerns using limited space for more books or wider access.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: dilemma → a practical dilemma → The dilemma concerns using limited space for more books or wider access.

Practice: With adult preparation, compare the values in an invented design choice. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: A dilemma is not solved by pretending one consideration does not matter.

87. Empathetic

Meaning: In this use, empathetic means showing understanding of another’s feelings or experience.

Say: “An empathetic response asks what help the fictional character wants.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: empathetic → an empathetic response → An empathetic response asks what help the fictional character wants.

Practice: With adult preparation, rewrite a dismissive invented comment as a listening response. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: Understanding feelings does not establish every factual claim.

88. Assertive

Meaning: In this use, assertive means expressing a view or boundary clearly and respectfully.

Say: “The assertive request states which help is needed without insulting anyone.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: assertive → an assertive request → The assertive request states which help is needed without insulting anyone.

Practice: With adult preparation, practise a low-stakes request to change an activity role. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Assertiveness does not mean controlling another person’s choices.

89. Reconcile

Meaning: In this use, reconcile means bring conflicting accounts or arrangements into agreement where possible.

Say: “We reconcile the records by checking which entry belongs to each date.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: reconcile → reconcile two records → We reconcile the records by checking which entry belongs to each date.

Practice: With adult preparation, compare two invented logs that initially appear inconsistent. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Some conflicts remain unresolved when evidence is missing.

90. Mediate

Meaning: In this use, mediate means help parties communicate and seek an arrangement.

Say: “The fictional adult helps mediate a disagreement about game roles.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: mediate → mediate a disagreement → The fictional adult helps mediate a disagreement about game roles.

Practice: With adult preparation, describe neutral questions in a low-stakes invented dispute. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: Mediation is not a substitute for necessary protection or adult responsibility.

Contents · Previous chapter · Next chapter

91. Revise

Meaning: In this use, revise means reconsider and change work to improve its meaning or effectiveness.

Say: “We revise the explanation after noticing that the reader cannot identify the starting point.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: revise → revise an explanation → We revise the explanation after noticing that the reader cannot identify the starting point.

Practice: With adult preparation, improve an invented paragraph’s information order. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: Revision is more than correcting spelling.

92. Refine

Meaning: In this use, refine means make a more precise or useful improvement.

Say: “We refine the question so the source pack can answer it.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: refine → refine the question → We refine the question so the source pack can answer it.

Practice: With adult preparation, narrow a broad invented inquiry to a clear comparison. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Refinement should serve the purpose rather than add complexity.

93. Adapt

Meaning: In this use, adapt means change to fit new circumstances or needs.

Say: “We adapt the instructions for someone using picture responses.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: adapt → adapt the instructions → We adapt the instructions for someone using picture responses.

Practice: With adult preparation, modify a pretend task while preserving its learning purpose. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Adaptation need not lower the value of the contribution.

94. Assess

Meaning: In this use, assess means examine evidence to judge a condition or achievement.

Say: “We assess the draft against the stated purpose and criteria.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: assess → assess the draft → We assess the draft against the stated purpose and criteria.

Practice: With adult preparation, use a small checklist on an invented message. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: An assessment depends on what it measures and how.

95. Review

Meaning: In this use, review means look again to examine progress, quality or decisions.

Say: “We review the plan when the available room changes.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: review → review the plan → We review the plan when the available room changes.

Practice: With adult preparation, compare an invented plan with updated conditions. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: Review should allow genuine changes rather than merely confirm the first choice.

96. Clarify

Meaning: In this use, clarify means make meaning or reference easier to understand.

Say: “We clarify the request by naming the precise page and question.” Read the example naturally, with the situation available in a picture, text or brief explanation. Invite the learner to show which detail matters. A gesture, selected card or spoken phrase can establish understanding before any independent written sentence is attempted.

Base Fence: clarify → clarify the request → We clarify the request by naming the precise page and question.

Practice: With adult preparation, repair an invented message with an unclear pronoun. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Clarification should check the intended meaning.

97. Synthesise

Meaning: In this use, synthesise means combine relevant information into a connected new account.

Say: “We synthesise the findings from two records into one careful explanation.” Begin with the practical question rather than a spelling test. Explain what the speaker is trying to communicate, then offer the word as a useful tool. Keep the original situation visible so the learner does not have to remember every detail while considering the language.

Base Fence: synthesise → synthesise the findings → We synthesise the findings from two records into one careful explanation.

Practice: With adult preparation, combine compatible details from an adult-created source pair. Ask the learner to choose what they would keep, change or ask about in the example. Discuss the reason for that choice. Where more than one answer fits, identify the conditions under which each would be suitable instead of forcing one preferred wording.

Meaning check: Synthesis should preserve important disagreements and source limits.

98. Generalise

Meaning: In this use, generalise means form a broader statement from particular cases.

Say: “We generalise cautiously because the examples cover only two materials.” Offer the model as one possible message, not a script that must be copied. Ask what information the listener needs. If the learner chooses another clear wording, compare what the two versions communicate and preserve the intended meaning before discussing style.

Base Fence: generalise → generalise cautiously → We generalise cautiously because the examples cover only two materials.

Practice: With adult preparation, state what wider claim would need additional evidence. Pause after the first attempt and ask which detail makes the word appropriate here. Change one relevant detail in your own version and consider whether the same word still fits. A justified change of wording is a useful response.

Meaning check: A small collection of cases may not support a universal rule.

99. Transfer

Meaning: In this use, transfer means use learning in a different relevant context.

Say: “We transfer the checking strategy from a route notice to a game instruction.” Start with a brief shared example and make the reference points explicit. Name who is speaking, what is being discussed and which question matters. The adult can handle unfamiliar reading or notation while the learner identifies the relationship through their established communication methods.

Base Fence: transfer → transfer a strategy → We transfer the checking strategy from a route notice to a game instruction.

Practice: With adult preparation, apply an understood check to a new invented message. Keep the materials simple and ask for one contribution before adding another requirement. Compare the response with the stated meaning, not with the adult model word for word. Explain any necessary correction through the example rather than through a mark alone.

Meaning check: Successful transfer depends on recognising the relevant relationship.

100. Reflective

Meaning: In this use, reflective means carefully considering experience to inform later action.

Say: “A reflective review names evidence for what helped and a specific next change.” Introduce the meaning inside the example before asking for a definition. Point to the part of the scene or sentence that gives the word its job. If the learner offers a shorter accurate message, respond to that meaning first and then offer the fuller wording.

Base Fence: reflective → a reflective review → A reflective review names evidence for what helped and a specific next change.

Practice: With adult preparation, review one fictional decision without blaming the people. Use the task to answer a genuine question within the invented scene. Let the learner request missing information or question a premise. If there is not enough information, recording that limit is more accurate than supplying a confident guess.

Meaning check: Reflection can include strengths as well as difficulties.

Contents · Previous chapter · Next chapter

Worked example: recommend a fictional display design

Create an adult-written source pack for a pretend reading-room display. Source A lists a maximum width of 60 centimetres for the display area. Source B describes Design One as 55 centimetres wide with small labels and Design Two as 70 centimetres wide with larger labels. Source C records a fictional newcomer’s difficulty reading Design One from the doorway. These are invented teaching materials rather than findings about actual users.

State the objective: help visitors identify the relevant shelf. Define three criteria before choosing a design: fitting the space, legibility for intended users and ease of updating. The width limit is a constraint. Do not quietly change that constraint after selecting a favourite. Neither original design is established as the complete solution: one fits but has a reported readability issue; the other exceeds the space limit.

Ask for a reasoned position. A learner might propose revising Design One with larger labels while retaining its width. That is an alternative worth evaluating, but the pack does not establish that it will solve the problem. The recommendation can name a next check with the intended users rather than claim certain success. Use feasible to ask whether the revision can actually fit the stated area.

Introduce a counterargument fairly. Someone may say that larger labels reduce the space available for other information. A concession can acknowledge that trade-off. A response should explain which information is essential and what evidence would help choose a layout. Avoid inventing a weak objection only to dismiss it; the purpose is to improve the recommendation, not stage a victory over an imaginary opponent.

Separate source and conclusion. Source C reports one fictional reader’s experience with one design. It offers relevant evidence of a potential barrier, not proof that every reader has the same experience. Source A establishes a stated constraint within the scenario. The learner’s recommendation combines those records through reasoning. Attribution makes it clear which part comes from a source and which part is the proposed response.

A concise final recommendation might be: Revise the fitting design with clearer labels, then check whether the intended users can identify the shelf from the entrance. Add the qualification that the existing source pack does not establish the best final layout. The adult can record the learner’s supported contribution and any remaining question. The useful outcome is a reasoned, revisable decision rather than a polished paragraph pretending that uncertainty has disappeared.

Contents · Previous chapter · Next chapter

Week one: choose a communication purpose

Choose a small purpose that belongs to the learner’s actual life or interests. It might involve explaining a story choice, understanding a notice or comparing two suitable options. Select two or three words from the relevant groups only if they help that purpose. The number is an optional planning aid, not a target that a child must meet.

Read the model and the meaning check before starting. Prepare any text or diagram so the example is understandable. During the exchange, follow the learner’s question and accept a clear contribution through their established communication methods. A word that the adult used well may be worth keeping in the environment even when it was not independently produced.

Week two: compare a fitting use and a near miss

Return to a familiar situation, then introduce a small change. Ask whether the original word or claim still fits. Use the entry’s meaning check to choose the distinction. The change should illuminate meaning rather than add several unfamiliar demands at once. Leave enough time for the learner to notice a difference or request an explanation.

For the worked example above, return to one specific claim rather than every word on the page. Show the evidence or reference needed to check it. If an adult’s earlier explanation was too broad, revise it openly. This demonstrates that accurate communication includes correcting a useful model when new information reveals a limit.

Week three: move to another accessible context

Offer a different book, drawing, practical plan or adult-written account that preserves the relevant relationship. Explain the new background before expecting the learner to apply the vocabulary. Using a strategy in one context does not guarantee unaided transfer to every other context, especially when reading, knowledge or notation demands also change.

Let the learner identify what is similar and what is different. If the word no longer fits, choosing a better word is a successful use of understanding. Do not require the target term in every answer merely because it appears in the plan. The message and its accuracy remain the purpose.

Week four: keep what is useful and revise the plan

Review a small sample of real exchanges. Note what the learner communicated, which representation made the meaning available and what support was needed. Keep a useful phrase, replace an unhelpful example and invite the learner to choose another interest. The plan is a resource for adults rather than an accountability chart for children.

There is no requirement to finish the 100 entries within four weeks. A family may use a few entries over a much longer period or find a particular technical group irrelevant for now. The article remains available when a genuine question appears. Appropriate progress can include a more precise question, a better-supported disagreement or a clearer request for help.

Contents · Previous chapter · Next chapter

Record the situation, the intended meaning and the learner’s contribution separately. An adult model is not a quotation from the child. If the learner pointed to a relevant line after it was read aloud, describe that supported response accurately. Do not rewrite it as an independently spoken paragraph or remove the support from the record.

A useful note can have four brief fields: context, contribution, support and next opportunity. For context, name the invented source or practical question. For contribution, preserve the words, action or selection without adding an inferred motive. For support, name the diagram, reading help or prompt. For next opportunity, choose a meaningful occasion rather than a punishment or repetition quota.

Interpret observations cautiously. A learner may recognise a meaning but need help retrieving a word, reading the passage, organising a sentence or understanding the background. Those are different possible demands. One response cannot settle a broad judgment about ability. Use existing teaching and professional guidance when a concern needs more than ordinary educational adjustment.

The cards and word lists are original teaching suggestions, not clinical assessments or individual therapy programmes. A family with concerns about communication, hearing or loss of previously established skills should seek appropriate professional advice rather than count words from this article. Keep any actual personal observations private and share them only through suitable agreed channels.

Contents · Previous chapter · Next chapter

Coordinate the purpose before adding another set of tasks. A tutor can ask which book, school topic or practical situation the learner is already exploring and choose a relevant word from this guide. Use the actual curriculum and teacher guidance where a technical term matters; this chronological-age article does not prescribe a school sequence.

Keep feedback specific. Instead of praising a response only because it contains an advanced word, explain what became clearer: the reference is now identifiable, the comparison feature is named or the conclusion matches the supplied evidence. A concise accurate phrase can deserve the same acknowledgment as a fluent explanation.

When sharing a teaching note, distinguish the offered model from the learner’s observed contribution. Include support needs that another adult should preserve. Agree on a manageable next opportunity rather than sending the whole article as homework. Adults can read the guide in sections while the learner takes part in short purposeful exchanges.

Respect the learner’s agency in participation. Offer choices about examples and response methods where possible. Do not turn personal feelings, private family circumstances or public sharing into material the child must disclose to demonstrate vocabulary. Invented scenes can support reasoning without requiring sensitive autobiographical accounts.

Contents · Previous chapter · Next chapter

A family can discuss the meaning in a familiar language before meeting its English label. Compare how the languages express the relationship, and allow a fuller explanation in the language that currently makes it clearest. A missing English term does not establish that the underlying idea is absent.

Translations do not always preserve every technical distinction or association. Use a suitable dictionary or knowledgeable adult when an exact form matters. Ask for the intended use and context rather than insisting that every word has one universal matching word in another language. Natural multilingual examples can support the same practical communication purpose.

Make materials accessible before judging the response. A short source pack can be read aloud; a process can be drawn; a learner can indicate a condition through cards or an established communication system. Support should clarify the task without supplying the learner’s conclusion on their behalf. Keep a genuine way to ask, decline, revise or disagree.

Contents · Previous chapter · Next chapter

The next stage can add connections and precision while retaining the ordinary language already doing useful work. More advanced vocabulary is helpful when it expresses a distinction the learner needs. It is not a reason to make every conversation longer or turn daily life into continuous preparation for an examination.

Revisit earlier words when they offer the clearest starting point. An adult may explain a sophisticated relationship through a familiar diagram and short phrases, then offer a technical label. A learner’s interests can carry a discussion beyond the examples here while their preferred communication support remains available.

Use the eduKateSG vocabulary hub to choose further reading by purpose. The age guides in this series are related resources rather than locked levels. Move between them as needed, and distinguish this Base Fence series from the separate general vocabulary, Connecting Fence and Maximum Fence collections.

Contents · Previous chapter · Next chapter

Must every learner know every word by the next birthday?

No. These are selected words for adult planning, including terms that may first be useful in explanation. They are not a developmental test or an official acquisition timetable. Choose words according to the learner’s actual context and keep other meaningful language available.

Should the learner always repeat the complete model?

No. Respond to the intended message and offer the longer version when it adds useful information. An accurate point, short phrase, signed response or supported selection can contribute meaning. Repetition alone cannot establish that a learner understands when the word fits.

Can we use the same word across several subjects?

Yes, when the meaning and context are clear. Some words transfer readily; others have specialist uses that need explicit explanation. Check the intended relationship rather than assume that recognising the spelling establishes the same meaning everywhere.

Is a longer or more technical answer always better?

No. The response should fit its audience, purpose and evidence. A short qualified conclusion can be more useful than a long unsupported one. Teach the distinction that improves the message, and preserve uncertainty when the information does not settle the question.

Contents · Previous chapter · Next chapter

The 100-word selections, invented scenarios, adult models and practice sequences are original editorial teaching suggestions. The references below support broader communication context or subject checks; they do not validate this precise list or establish that every listed word is acquired at Age 10.

ASHA: third-grade communication, fourth-grade communication and fifth-grade communication offer education-stage descriptions of communication tasks. They are included for adult background, not converted into chronological-age deadlines or a local syllabus.

Cambridge English Grammar Today provides reference explanations of clauses and sentences. Consult the relevant grammatical context when extending the brief language descriptions in the entries.

NCETM: mean average and equal shares supports the equal-share interpretation of the arithmetic mean. Its teaching sequence belongs to its own education context rather than a universal birthday schedule.

USGS: water-cycle glossary explains water-cycle terms including evaporation and condensation. NASA: conservation of energy provides background for the physical conservation concept. These references support accurate adult explanation; they are not instructions to conduct experiments.

Base Fence Age 9 offers an earlier starting point. Base Fence Age 7 and the vocabulary hub provide related routes within the wider collection.

Contents · Previous chapter · Vocabulary hub

Continue exploring the series

Open the complete Children’s Vocabulary Ages 1–12 series hub · Vocabulary Learning System.

Age 1: Everyday Age 1 · Base Age 1 · Connecting Age 1 · Maximum Age 1

Age 2: Everyday Age 2 · Base Age 2 · Connecting Age 2 · Maximum Age 2

Age 3: Everyday Age 3 · Base Age 3 · Connecting Age 3 · Maximum Age 3

Age 4: Everyday Age 4 · Base Age 4 · Connecting Age 4 · Maximum Age 4

Age 5: Everyday Age 5 · Base Age 5 · Connecting Age 5 · Maximum Age 5

Age 6: Everyday Age 6 · Base Age 6 · Connecting Age 6 · Maximum Age 6

Age 7: Everyday Age 7 · Base Age 7 · Connecting Age 7 · Maximum Age 7

Age 8: Base Age 8 · Connecting Age 8 · Maximum Age 8 · Everyday Age 8

Age 9: Base Age 9 · Connecting Age 9 · Maximum Age 9 · Everyday Age 9

Age 10: Base Age 10 (this guide) · Connecting Age 10 · Maximum Age 10 · Everyday Age 10

Age 11: Base Age 11 · Connecting Age 11 · Everyday Age 11 · Maximum Age 11

Age 12: Everyday Age 12 · Base Age 12 · Connecting Age 12 · Maximum Age 12