Revision becomes inefficient when every word receives the same amount of attention.
Some words are unknown. Some are recognisable but difficult to retrieve. Some can be used in writing but not in oral English. Some are already secure and no longer deserve daily revision.
Begin with the Primary 6 AL1 Advanced Top 100 Vocabulary List. This guide turns that list into a revision system.
The Five Vocabulary States
- Unknown: I do not know the word.
- Recognised: I know it when I see it.
- Distinguished: I can separate it from nearby words.
- Retrieved: I can produce it without seeing it.
- Transferred: I can use it naturally in new tasks.
Revision Should Follow the State
| State | Best task |
|---|---|
| unknown | meaning + example |
| recognised | contrast and synonym discrimination |
| distinguished | retrieval from clues |
| retrieved | composition/oral production |
| transferred | spaced review only |
Use Active Recall
Cover the word and retrieve it from a meaning, situation, contrast or collocation. Retrieval strengthens access better than rereading the same definition repeatedly.
Use Spacing
Return to difficult words after increasing intervals rather than repeating them ten times in one sitting.
Use Mixed Retrieval
Do not revise only emotion words together forever. Mix character, academic, environmental, oral and comprehension vocabulary so the learner must identify the correct category and context.
The Weekly Cycle
| Day | Task |
|---|---|
| 1 | select 10 uncertain words |
| 2 | build distinctions and collocations |
| 3 | retrieve from meanings and contrasts |
| 4 | use in composition sentences |
| 5 | use in oral responses |
| 6 | use in comprehension/inference tasks |
| 7 | remove mastered words and keep weak ones |
Error-Based Revision
Track why a word was wrong: meaning, grammar, collocation, intensity, spelling, retrieval or context. Fixing the error category is more useful than merely copying the correct answer.
Common Revision Mistakes
- rereading without retrieval;
- revising mastered words too often;
- learning only definitions;
- using only one task type;
- cramming large lists immediately before an exam;
- measuring progress only by number of words seen.
Mini Diagnostic
- What is the difference between recognition and retrieval?
- Why should mastered words be reviewed less often?
- What is active recall?
- What is spaced revision?
- Name three error categories.
- What does transfer look like?
The Real Goal: Fewer Words in the Weak Queue
A good revision system is adaptive. It spends attention where uncertainty remains and releases words that have become stable.
Return to the Primary 6 AL1 Advanced Vocabulary List. Mark every word by state, then revise the weakest state first.
Advanced Revision Lab: Adaptive Scheduling and Error-Driven Practice
The most efficient revision system changes as the learner changes. A word that was difficult last week may now be stable. Another word may be recognisable but still disappear in composition. Revision therefore needs two pieces of information: the current state of the word and the type of error that still occurs.
Attach a Next Review Date to the Word State
| Current state | Example next step | Possible review interval |
|---|---|---|
| new | meaning, contrast, example | next day |
| recognised | retrieve from clue | about 3 days |
| retrievable | use in composition/oral | about 7 days |
| transferable | mixed-context retrieval | about 14 days or longer |
These intervals are examples rather than rigid rules. If retrieval is weak, shorten the interval. If performance remains easy over repeated reviews, widen it.
An Error Taxonomy for Vocabulary Revision
- M — meaning: concept is wrong or vague.
- B — boundary: confused with a near-synonym.
- G — grammar: wrong word form or sentence role.
- C — collocation: unnatural word partnership.
- I — intensity/register: too strong, weak or socially unsuitable.
- R — retrieval: recognised but could not be produced.
- T — transfer: works only in one familiar context.
The code matters because different errors need different practice. A B error needs comparison. A C error needs chunks. An R error needs active recall. A T error needs a new context.
Weekly and Monthly Review
At the end of each week, sort active words into three queues: still weak, improving, and ready to retire from frequent practice. At the end of the month, sample retired words again. If a word has faded, return it to the active queue without treating that as failure. Forgetting is information for scheduling.
Graduation Criteria
- Explain the meaning without copying a definition.
- Distinguish it from a nearby word.
- Retrieve it from a situation or collocation.
- Use the correct grammatical form.
- Use it naturally in at least two different tasks.
- Retrieve it again after a delay.
A word that passes all six does not need daily attention. The revision system should release mastered vocabulary so attention can move to genuine uncertainty.
Final Adaptive Revision Challenge
Take twenty words from your current revision set. Label each by state and error type, then assign the next task and review date. One week later, compare the movement between states. The measure of progress is not how many times a word was revised; it is whether the word became easier to retrieve and transfer.
Continue with Primary 6 to Secondary 1 Vocabulary: What Changes Next?, or return to the Primary 6 AL1 Advanced Vocabulary Hero.