PG1, PG2 and PG3 are not labels for how creative, practical or technically capable a child might be. They are Secondary 1 Posting Groups. Art, Computing, Design and Technology, Nutrition and Food Science, Music, business subjects and applied learning each have their own school programmes and, where examined nationally, SEC subject levels.
The useful 2027 answer is that Art, Design and Technology, Computing and Nutrition and Food Science appear in the SEAB SEC lists at G1, G2 and G3. Other options do not. Some have school-approval restrictions, and two groups of applied subjects have final examination years already announced.
This guide is designed to help parents understand the menu without assuming that every school offers every option. We begin with subject codes, explain what children might actually enjoy learning and show how to make a confident, positive choice.
Independent eduKateSG guide. SEAB 2027 SEC school-candidate subject catalogues checked 16 October 2026. Codes refer to the 2027 examination; school and programme eligibility must be separately confirmed.
The quick answer about elective subject levels
- Available at all three G-levels in the 2027 SEC catalogue: Art (K126/K236/K347), D&T (K124/K234/K345), Computing (K127/K237/K349), Nutrition and Food Science (K125/K235/K346).
- G1 listings include: Elements of Business Skills K129 and Music K128, plus MOE-ITE applied subjects restricted to approved schools.
- G2 listings include: Principles of Accounts K233.
- G3 listings include: Higher Art, Music, Higher Music, Drama, Electronics, Economics, Business, Principles of Accounts and certain approved-school applied subjects.
- Watch the cohort: the three G1 MOE-ITE applied subjects listed are in their final exam year in 2027; G3 Biotechnology and Design Studies have a final exam year of 2028.
Choose the question you would like answered
- 1. A posting group does not decide the child’s talents
- 2. What counts as an elective in this guide?
- 3. Why the 2027 SEC catalogue matters
- 4. Art at G1, G2 and G3
- 5. Higher Art is a separate G3 route
- 6. Design and Technology across three G-levels
- 7. A prototype is a question, not a trophy
- 8. Computing at G1, G2 and G3
- 9. Debugging is an important form of learning
- 10. Digital skills extend beyond programming
- 11. Nutrition and Food Science across three levels
- 12. A fair food comparison is better than a confident guess
- 13. G1 Elements of Business Skills
- 14. Principles of Accounts at G2 and G3
- 15. Business and Economics at G3
- 16. G1 Music is an examined possibility
- 17. Music and Higher Music at G3
- 18. Drama and performance
- 19. Exercise and Sports Science as an examined interest
- 20. Electronics connects systems and measurements
- 21. MOE-ITE applied subjects at G1
- 22. G3 applied subjects: Biotechnology and Design Studies
- 23. Creative and applied subjects do not exist only for careers
- 24. How to compare subjects without ranking people
- 25. Coursework is more than the finished product
- 26. Collaboration and individual assessment
- 27. Safety matters in food, workshops and electronics
- 28. Where CCA and school electives fit
- 29. What to ask at the school’s subject-choice briefing
- 30. A gentle way to discover a student’s strengths
- 31. How electives can work with core subjects
- 32. Planning support when a practical subject becomes difficult
- 33. The future is wider than one subject code
1. A posting group does not decide the child’s talents
PG1, PG2 and PG3 arrange Secondary 1 admissions and generally guide starting subject levels. They cannot tell us whether a student is good at drawing, curious about technology, loves music or enjoys solving a real customer’s problem.
What this looks like: Imagine a student who finds formal essays tiring but excels at planning a clear visual poster. The useful next step is to build the student’s design decisions and communication skills, not to force the interest into a judgment about school entry.
A practical next step: Find out which elective subjects the school actually offers, which are taught at which level and what assessment they require. Look for real examples of work rather than relying on the subject title alone.
Keep this accurate: The SEC lists individual elective G-level subjects; there is no single national PG2 elective syllabus.
Interests often appear before students have the words to describe them. A school can help those interests grow.
2. What counts as an elective in this guide?
Electives include formally examined subjects such as Art, Design and Technology, Computing, Nutrition and Food Science and selected business-related subjects. Schools may also offer enrichments, CCAs, modules and applied learning experiences.
What this looks like: A learner who builds a simple computer game for fun may enjoy Computing, but playing games alone is not the same as satisfying a particular SEC Computing syllabus.
A practical next step: Separate national exam subjects from school enrichment and co-curricular activities. Each can be valuable, but they have different learning goals, timetables and qualifications.
Keep this accurate: Not everything called an elective appears at every G-level, and not every school offers all catalogue entries.
The point is to discover activities that develop skill, ownership and useful independence.
3. Why the 2027 SEC catalogue matters
SEAB publishes school-candidate syllabuses separately for G1, G2 and G3. Each officially examined elective has a subject code and defined scheme of assessment, including any projects or practical components.
What this looks like: Two parents may both say their children study Art. One child is using K126 at G1 and another K347 at G3. Their classes can share creativity while following different official requirements.
A practical next step: Open the syllabus for the student’s actual level and examination year before buying exam books or planning coursework. Use the school to confirm its offering.
Keep this accurate: Codes for 2026 and earlier do not automatically become the correct 2027 SEC codes.
The official document lets families spend more time on meaningful work and less on guessing.
4. Art at G1, G2 and G3
Art appears at all three 2027 SEC levels: G1 K126, G2 K236 and G3 K347. The exact tasks and assessment expectations should be read in the separate syllabuses.
What this looks like: A learner may begin with observation drawing and explore how line, colour and composition communicate an idea. Another may work through sustained exploration towards a more developed response.
A practical next step: Keep a small sketchbook of observations, attempts, annotations and revisions. Ask what the student was trying to communicate and how their choices changed.
Keep this accurate: Do not infer that a student’s imagination is greater or smaller simply from the subject code.
Art learning can strengthen noticing, thinking, feedback and personal expression.
5. Higher Art is a separate G3 route
The 2027 SEC G3 catalogue includes Higher Art K348 as a separate entry. It is not a requirement that every G3 Art learner must take.
What this looks like: A student who enjoys sustained investigation may find it rewarding to revisit a theme repeatedly, compare approaches and develop a coherent body of work.
A practical next step: Ask the school about eligibility, workload, materials and the exact syllabus before making a commitment. Consider the student’s wider timetable.
Keep this accurate: Art, Higher Art and school art enrichment should not be treated as one interchangeable qualification.
More advanced study is an opportunity when it is an appropriate fit, not a label to chase for its own sake.
6. Design and Technology across three G-levels
Design and Technology appears at G1 K124, G2 K234 and G3 K345 in the 2027 SEC catalogue. It helps learners move from identifying a user’s need to developing, testing and improving possible solutions.
What this looks like: A child designing a phone stand might first observe how someone actually uses the stand, then adjust dimensions and stability after testing.
A practical next step: Encourage a simple design cycle: identify the user, define the need, sketch alternatives, evaluate a prototype and explain an improvement.
Keep this accurate: A working prototype can still fail the user’s need. The examination syllabus determines which evidence and project work are required.
Design and Technology gives practical purpose to thoughtful questioning.
7. A prototype is a question, not a trophy
Students sometimes think a design is finished when the object works once. In design learning, a prototype is often a tool for discovering what still needs to change.
What this looks like: A cardboard organiser may hold pencils but occupy too much desk space. Testing it with a real user gives evidence for revising dimensions.
A practical next step: Ask what success would look like before building. Choose two measurable or observable criteria, then test them fairly.
Keep this accurate: Beautiful appearance alone is not proof of usability, safety or suitability. The task and user determine the standards.
Students build maturity by being willing to improve work they are already proud of.
8. Computing at G1, G2 and G3
The 2027 SEC lists Computing at G1 K127, G2 K237 and G3 K349. Computing involves structured thinking and technical skills, but each level has its own official content and assessment.
What this looks like: A student may use block-based instructions to automate a simple process, while another may work with text-based programming or more complex data. The exact methods depend on the syllabus.
A practical next step: Try describing a program in ordinary language first: What information goes in? What decisions happen? What result should come out?
Keep this accurate: Do not assume all three G-levels assess identical software, tools or programming languages.
Computing is a subject where careful thinking, patience and useful testing can turn an idea into working behaviour.
9. Debugging is an important form of learning
A program that works for one input may fail for another. Debugging teaches students to inspect assumptions, test cases and refine a solution.
What this looks like: Imagine a grade calculator that handles a whole number but fails when a cell is blank. Finding the error is not wasted time; it reveals what the first design overlooked.
A practical next step: Ask the student to record expected output, actual output and the smallest change that could explain the difference. Re-run representative tests after a fix.
Keep this accurate: A successful demonstration does not prove that the program works for all possible inputs.
Debugging rewards curiosity and gives students a calm way to recover from errors.
10. Digital skills extend beyond programming
Computing study may develop careful handling of information, structured procedures and appropriate software use. The official G-level documents specify what is actually assessed.
What this looks like: A spreadsheet can calculate totals rapidly, yet a misplaced formula reference may produce a believable but incorrect result. Checking input and output is as important as knowing a command.
A practical next step: Practise verifying one formula manually and testing a procedure with an unusual example, not only the easiest case.
Keep this accurate: Do not mistake familiarity with a device or app for mastery of a formal Computing syllabus.
Digital confidence is strongest when a learner can explain what the tool did and why.
11. Nutrition and Food Science across three levels
Nutrition and Food Science appears in the 2027 SEC at G1 K125, G2 K235 and G3 K346. The subject connects food decisions to health, practical methods and evidence-based reasoning.
What this looks like: A student comparing two breakfast choices can examine nutrients and suitability for an individual context rather than relying on a slogan that one food is always best.
A practical next step: Explore food labels, quantities, hygiene and the reasoning behind a choice. For food preparation, follow supervised school procedures and safe food-handling rules.
Keep this accurate: Food Science is not the same subject as the general Science SEC paper, and it is not simply a cooking club.
Practical learning can make careful measurement and explanation feel immediately useful.
12. A fair food comparison is better than a confident guess
Food investigations become more reliable when the learner defines the question and compares choices on the same basis. Nutritional claims depend on amounts and context.
What this looks like: Comparing calories for 100 grams of one food with calories for one serving of another may create a misleading impression. The units need to match.
A practical next step: Start with what is being compared, the portion size, the stated ingredients and any relevant individual needs. Avoid turning a classroom comparison into medical advice.
Keep this accurate: A food labelled healthy is not automatically suitable for every person or situation.
Learning to compare fairly is useful in Science, Mathematics and everyday decision-making.
13. G1 Elements of Business Skills
The 2027 SEC G1 catalogue includes Elements of Business Skills K129. It introduces practical business-related understanding in an appropriately designed examined subject.
What this looks like: A student may enjoy arranging a small display, helping customers find clear information or understanding how a transaction should be recorded. Each activity can develop responsibility and communication.
A practical next step: Use a hypothetical school shop or simple event to explore basic customer needs, record-keeping and clear instructions, following the relevant syllabus.
Keep this accurate: Elements of Business Skills should not be confused with G2 or G3 Principles of Accounts or the G3 Business syllabus.
Practical commercial literacy can serve a learner in many workplaces and everyday situations.
14. Principles of Accounts at G2 and G3
SEAB’s 2027 catalogue includes Principles of Accounts G2 K233 and G3 K342. Both introduce accountable records, but the assessment requirements and scope must be read at the actual subject level.
What this looks like: A business might have made a sale but not yet received the customer’s payment. This is a useful starting example for distinguishing revenue recognition from cash collection.
A practical next step: Have the student explain what happened first, then identify which records would provide evidence. Check totals and the meaning of each entry.
Keep this accurate: A balanced column or neat ledger is not by itself proof that every transaction was classified correctly.
Accounting rewards attention, clarity and responsible handling of information.
15. Business and Economics at G3
The 2027 G3 SEC catalogue lists Business K344 and Economics K343. SEAB specifically notes these subject entries are offered to candidates from schools approved to offer them.
What this looks like: A learner exploring why a bakery adjusts its prices can ask about costs, demand and competitors. Those are interesting questions but need precise definitions before conclusions are drawn.
A practical next step: Check the school offering, official course scope and any relevant assessment projects before describing the route as available to the student.
Keep this accurate: A subject’s presence in the national catalogue does not mean every school teaches it.
Business and Economics can help students ask practical questions about decisions, incentives and resources.
16. G1 Music is an examined possibility
The 2027 G1 SEC catalogue includes Music K128. Music also exists as everyday school curriculum, CCA activities and private learning outside the SEC.
What this looks like: A child who enjoys rhythm may become interested in listening, performance or creative choices in music. A learner does not need to start as a polished performer to enjoy the subject.
A practical next step: Ask what the school offers and distinguish SEC subject work from enrichment and club activities. Build a consistent listening and practice habit.
Keep this accurate: An orchestra CCA and a formal examined Music subject are both worthwhile, but they have different administrative and assessment roles.
Music brings listening, expression and collaboration into a student’s week.
17. Music and Higher Music at G3
The 2027 SEC G3 catalogue lists Music K350 and Higher Music K351. These are separate examined entries with requirements to be confirmed from the current official syllabuses.
What this looks like: A student can compare two performances of a melody and notice how phrasing changes the feeling even when the notes are similar.
A practical next step: Keep short listening notes, discuss musical choices and check the official requirements for the route offered by the school.
Keep this accurate: Do not claim that Higher Music is automatically available to every PG3 student or that G2 has an SEC Music subject simply because Music is taught at school.
A thoughtful musical interpretation can be as intellectually rewarding as a correct technical exercise.
18. Drama and performance
The 2027 G3 SEC catalogue includes Drama K352. Drama integrates performance, interpretation, collaboration and careful choices about how a scene communicates meaning.
What this looks like: A student who knows every line may still discover that timing, movement or how they listen to another actor changes the scene’s effect.
A practical next step: Encourage students to explain why a performance choice supports the character and moment. Ask for evidence from the script and audience response.
Keep this accurate: Drama club, theatrical enrichment and the formally examined SEC Drama subject are not identical programmes.
Performance helps students practise empathy, attention and confident communication.
19. Exercise and Sports Science as an examined interest
SEAB’s 2027 G3 catalogue includes Exercise and Sports Science K354 among local subjects. Sports Science applies evidence and measurement to questions about physical performance and health.
What this looks like: A student notices a faster running time after several practice sessions. The result is encouraging, but it does not prove which part of training caused the change.
A practical next step: Ask what was measured, how consistently and what other variables could have mattered. Follow school and coach guidance for safe activity.
Keep this accurate: Sports CCA participation should not be mistaken for enrolment in the examined subject; health decisions require appropriate professional advice.
This is an excellent example of how Science and everyday interests can meet.
20. Electronics connects systems and measurements
The 2027 G3 SEC catalogue lists Electronics K353. Students can learn to reason about components, signals, sensors and the relationship between a circuit’s design and behaviour.
What this looks like: A light-dependent resistor may change resistance with light, but whether an output voltage rises or falls depends on the circuit arrangement and measurement point.
A practical next step: Begin with a labelled diagram, identify the relevant input and output and use teacher-approved low-voltage equipment or simulations.
Keep this accurate: Never experiment with household mains electricity, unknown power supplies or opened appliances in the name of examination revision.
Electronics shows how small, carefully checked principles can become useful engineered systems.
21. MOE-ITE applied subjects at G1
The 2027 G1 SEC catalogue lists MOE-ITE applied subjects Mobile Robotics K130, Smart Electrical Technology K131 and Retail Operations K132 for candidates from schools approved to offer them.
What this looks like: A student may enjoy thinking about how a robot moves, how a shop serves customers or how a safe electrical system is tested. These experiences make skills visible.
A practical next step: Check the school’s approval and course information. Ask how the programme fits the overall timetable and which assessment or practical activities students complete.
Keep this accurate: SEAB states 2027 will be the last year of examination for these listed MOE-ITE applied subjects. Do not present them as permanent future options for younger cohorts.
The courses demonstrate that carefully structured hands-on learning has educational value.
22. G3 applied subjects: Biotechnology and Design Studies
The 2027 G3 SEC catalogue includes applied subjects Biotechnology K375 and Design Studies K376, restricted to candidates from approved schools. They provide specific applied routes rather than universal electives.
What this looks like: A learner might investigate a biological process through laboratory methods, or approach a design problem by exploring users’ needs and evaluating alternatives.
A practical next step: Verify the school-approved programme, the assessing agency’s requirements and the actual cohort year before making a decision.
Keep this accurate: SEAB indicates 2028 will be the last year of examinations for those applied subjects, so long-range guidance must be cohort-specific.
Applied learning is strongest when practice is linked to clear standards and real questions.
23. Creative and applied subjects do not exist only for careers
A subject may connect to later study or work, but it can also build communication, careful observation, patience and problem-solving now. That immediate educational value is worth recognising.
What this looks like: A student who draws plans for a school event learns layout, audience awareness and revision—even if the eventual career is in a completely different field.
A practical next step: Discuss what skills the student enjoys using, what tasks feel satisfying and how those skills might support other school subjects.
Keep this accurate: Do not promise a job, salary or place in a course merely because a student takes a particular elective.
A good elective can open interests without requiring an early lifelong decision.
24. How to compare subjects without ranking people
The useful comparison is between actual courses: content, workload, assessment, equipment, school support and future entry requirements. Those facts are more helpful than calling a subject strong or weak.
What this looks like: One learner may thrive in a visual project while another loves spreadsheet logic. Both are applying intelligence to different kinds of problems.
A practical next step: Try a balanced comparison table with columns for interests, current skills, practical requirements, timetable and relevant official criteria.
Keep this accurate: A student’s Posting Group is not a measure of artistic value, technical capability or personal worth.
A good decision gives the child a realistic chance to work meaningfully and enjoy the learning.
25. Coursework is more than the finished product
Many creative and applied subjects value planning, development, evidence of choices and the final response according to their own assessment schemes. Students need to know which process records are actually required.
What this looks like: A polished final model might hide the strongest learning: discovering a failed idea, explaining why it failed and producing a revised design.
A practical next step: Keep evidence as the teacher instructs: sketches, test results, annotations, decisions or approved digital files. Back up work according to school policy.
Keep this accurate: Do not assume every SEC elective has coursework, or that all coursework carries the same weighting.
Documenting thoughtful revisions helps students see progress they may otherwise forget.
26. Collaboration and individual assessment
Practical learning can involve group discussion, shared equipment and feedback. However, formal assessment may have individual requirements that cannot be replaced by a group effort.
What this looks like: A design team may brainstorm together while each student still needs to explain their own decisions in a separate task.
A practical next step: Clarify what is group practice, what is individually assessed and what acknowledgements are required when using external material.
Keep this accurate: Sharing ideas is not permission to copy someone else’s assessed work.
Good collaboration makes room for every learner to participate and take responsibility.
27. Safety matters in food, workshops and electronics
Hands-on courses use real tools and materials. Safety is an integral learning outcome, not a barrier to creativity. The teacher’s approved procedures provide the foundation.
What this looks like: A student enthusiastic about building a lamp needs supervised, approved low-voltage equipment rather than household wiring. A student cooking needs hygiene and safe handling.
A practical next step: Check instructions before work, ask when uncertain and use teacher-supervised settings for equipment, heat, electricity or potentially hazardous materials.
Keep this accurate: Do not copy risky online demonstrations merely because the video makes them look simple.
Responsibility is a valuable practical skill in every applied area.
28. Where CCA and school electives fit
Secondary schools offer CCAs, school-based modules and learning programmes alongside examined subjects. Sport, music, art, clubs and service activities add friendships and real reasons to practise skills.
What this looks like: A student may learn photography in a club but have no formally examined SEC Photography subject. That experience still develops composition and observation.
A practical next step: Build a realistic timetable with rest and transport in mind. Check whether an activity carries school-based recognition, a competition entry or a national qualification.
Keep this accurate: Do not label every enrichment course as a G1, G2 or G3 SEC subject.
Learning can happen through many valued routes, both assessed and unassessed.
29. What to ask at the school’s subject-choice briefing
A useful briefing helps parents understand availability, entry prerequisites, exam levels, teaching arrangements and workload. Asking precise questions avoids disappointment later.
What this looks like: A family interested in G2 Art may discover that the school offers G2 Art but not the additional elective they had also imagined. It is better to know before finalising choices.
A practical next step: Ask for the exact subject title and code, the level offered, how classes run and what help exists if the student later needs to reconsider.
Keep this accurate: National availability and school availability are different things.
A clear question at the right moment is often the easiest way to make a good plan.
30. A gentle way to discover a student’s strengths
Real strengths become easier to recognise through repeated, varied tasks. A child may not know whether they enjoy design, business or Computing until they have tried each in an accessible form.
What this looks like: Invite the student to make a poster, design a paper prototype or write a simple spreadsheet rule. Ask which part they enjoyed and which part they wanted to improve.
A practical next step: Keep exploration playful and age-appropriate. Teachers and school modules can provide structured exposure before upper-secondary decisions.
Keep this accurate: One successful activity does not prove formal readiness for an examined subject. Look for sustained engagement and relevant school feedback.
Exploration is productive even when it ends by revealing a different interest.
31. How electives can work with core subjects
Electives make connections with Mathematics, English, Science and Humanities. Instead of competing for attention, the subjects can supply one another with useful tools.
What this looks like: A Design and Technology prototype may use ratio and measurement; a business proposal may require persuasive language; an Art response may connect to History.
A practical next step: Ask what prior skill helped complete a project and what unfamiliar skill the project revealed as worth practising next.
Keep this accurate: Interdisciplinary overlap does not mean that one elective satisfies another subject’s examination or admissions prerequisite.
Seeing the connections often makes general education feel more relevant.
32. Planning support when a practical subject becomes difficult
Students can struggle at the planning, execution, documentation or explanation stage. The right help begins by locating the actual point of difficulty.
What this looks like: A computing learner may understand logic but misread an error message. A design learner may have promising ideas but struggle to evaluate them against the user’s needs.
A practical next step: Review the teacher’s feedback and pick one correction to practise. Ask the student to explain the reason for each revision.
Keep this accurate: More repetition without diagnosis may not solve a specific difficulty.
The aim is to grow independence in the actual skill, not simply to finish more tasks.
33. The future is wider than one subject code
Elective study may connect to polytechnic, ITE, JC, MI, specialised arts or other post-secondary routes. Actual admissions depend on each programme’s published requirements and the student’s full qualifications.
What this looks like: A student interested in digital design may later compare several courses rather than assume there is only one acceptable path from Secondary 1.
A practical next step: Keep current interests and broad foundational skills healthy. Revisit concrete courses when the relevant admission year and official criteria are known.
Keep this accurate: A subject title alone cannot guarantee eligibility or a place in any future programme.
A joyful education creates possibilities rather than closing them prematurely.
Frequently asked questions
Can PG1 students take Computing?
G1 Computing K127 appears in the 2027 SEC school-candidate list, but the child’s school must offer the course and determine individual eligibility.
Is Art available at all three subject levels?
Yes. The 2027 catalogue lists Art at G1 K126, G2 K236 and G3 K347. Their actual assessment requirements differ.
Is Higher Art mandatory for PG3 students?
No. It is a separate G3 subject K348 with its own arrangements; availability and eligibility must be checked.
Does G2 offer examined Music in 2027?
The published 2027 G2 SEC school-candidate catalogue does not list Music. Schools may still provide Music curriculum and related activities.
Is Design and Technology only about making things?
No. Identifying needs, testing, evaluation, communication and refining designs are key features. Use the syllabus for official task requirements.
Does every school have Nutrition and Food Science?
No. The subject is in the national catalogue, but individual school availability varies.
What is the difference between Elements of Business Skills and POA?
They are different named subjects. Elements of Business Skills is listed at G1 K129; Principles of Accounts appears at G2 K233 and G3 K342.
Are applied MOE-ITE subjects being discontinued?
SEAB’s 2027 G1 catalogue says 2027 is the last exam year for the listed MOE-ITE Applied Subjects. Confirm future programmes directly with MOE and schools.
Are G3 Biotechnology and Design Studies in every school?
No. They are restricted to candidates from approved schools. SEAB also states 2028 is their final examination year.
Is Computing the same at all G-levels?
No. The catalogue has separate G1, G2 and G3 syllabuses; software, content and assessment need to be read at the specific level.
Does taking Art guarantee entry to an arts course later?
No. Later course requirements may include portfolios, aptitude assessments and qualifications. Check the actual admissions criteria for the relevant year.
Does CCA participation count as taking the SEC subject?
Not automatically. A CCA is a co-curricular experience; a SEC examination subject has a recognised subject entry and syllabus.
Are elective subjects less academic?
That is not a helpful or accurate description. They demand domain-specific knowledge, reasoning, careful decisions and assessment evidence.
How can parents support an elective without being experts?
Ask about the intended user or purpose, how the work was tested and what the student changed. Showing interest in the thought process supports learning.
Should we choose an elective solely for a future job?
A better decision considers present interest, academic balance, school offerings and actual course prerequisites. Interests and opportunities can develop over time.
Where can we check the subject codes?
Use the official SEAB 2027 G1, G2 and G3 school-candidate syllabus lists and the school’s specific subject-combination information.
Connected eduKateSG subject library
Choose the relevant specialist article next. These links connect the wide electives overview to the actual syllabus differences, individual practice problems and wider learning pathways already explained across eduKateSG.
- eduKateSG Parents & Pathways Hub
- What SEC Elective Subjects Can My Child Take?
- SEC 2027 Study Guide Index
- Difference Between G1 G2 G3 Computing Syllabuses
- G1 Computing K127 explained
- G3 Computing K349 explained
- Difference Between G1 G2 G3 Art Syllabuses
- Difference Between G1 G2 G3 Design and Technology
- Difference Between G1 G2 G3 Nutrition and Food Science
- G1 Design and Technology K124
- G2 D&T Design Project K234
- G3 D&T Design Project K345
- G1 Nutrition and Food Science K125
- G3 Electronics: Sensor Resistance and Voltage
- G2 and G3 POA: Profit and Cash
- G3 Music: Musical Phrasing
- G3 Drama: Performing the Scene
- PG1/PG2/PG3 Science Choices
- PG1/PG2/PG3 Humanities Choices
- PG1/PG2/PG3 Mathematics Choices
Official 2027 subject catalogues
The best elective is one the student can learn from
A student choosing an elective is not being asked to decide their entire future. They are discovering what kind of work they enjoy, what responsibilities they can take on and which questions they would like to keep exploring.
Celebrate the attempt, the careful revision and the ability to explain a decision. Those habits will remain useful long after any single subject code changes.
Talk to eduKate about a specific learning goal
Parents who want practical support with Mathematics, English, Science or the wider subject-choice discussion can contact eduKate Singapore or send a WhatsApp message. Share the child’s current school subject offer and any recent teacher feedback.