P
Planning
Justify procedure, quantify risks, outline data treatment.
Practise this: Show two data-treatment steps - linearisation plus how you'll find the gradient.
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For JC students who need H2 Physics Paper 4 lab practice, spreadsheet graphing, planning, or supervised lab access in Singapore.
Last updated: 2026-06-03
Source: 2026 SEAB 9478 syllabus (PDF)
Learn the official terms, then practise the habit behind each one. Paper 4 is weighted 20% of the A-Level grade. Planning is 4% of grade; MMO, PDO, and ACE together are the remaining 16% - SEAB does not publish an individual weighting for each of the three.
Justify procedure, quantify risks, outline data treatment.
Practise this: Show two data-treatment steps - linearisation plus how you'll find the gradient.
Calibrated apparatus, zero-error checks, technique under exam timing.
Practise this: Record zero errors in a separate column before taking any readings.
Spreadsheet tables, trendline equations, gradient with units.
Practise this: Show gradient with units in your write-up, not just the spreadsheet.
A-Level: SGD 230 per 2-hour session
Open only the detail you need: attendance records, lab evidence, or another science route.
SEAB states that private candidates for science subjects with laboratory-based components must either have sat the same subject before, or attend a course of instruction in science practical and complete it before the practical paper.
Eclat’s practical sessions provide supervised lab training plus centre-held attendance records. Where relevant, we may also issue an internal attendance or completion document, but the SEAB-facing requirement is the declaration supported by the centre’s records.
Paper 4 lasts 2 h 30 min, carries 50 marks, and is weighted at 20% of the H2 grade. Candidates tackle linked investigations that test Planning, Manipulation & Measurement, Presentation of Data, and Analysis, Conclusions & Evaluation.
Yes. The 9478 syllabus requires processing and analysing data with spreadsheet tools during Paper 4, so familiarity with trendline plotting, equation display, and quick graphing is essential.
Planning carries 4% of the H2 Physics subject grade. You must justify apparatus choices, quantify risks, and outline data treatment steps before using the equipment.
For practical, lab, and experiment courses, Eclat Institute keeps centre-held attendance records and may also issue an internal attendance or completion document based on participation and internal assessment.
Official references: MOE private-school certificate guidance · SEAB practical requirement for private candidates · SEAB registration declaration note.
Use the archive when you want a specific experiment, spreadsheet drill, planning guide, ACE example, or private-candidate article.
Reconcile anomalies, argue model limitations, defendable improvements.
Practise this: Tie each anomaly to a physical cause - never just 'human error'.
Justify procedure choices and quantify risks before any apparatus is touched.
Zero-error checks, repeat readings, and timing discipline under Paper 4 pacing.
Live graphing with gradient units, intercepts, and uncertainty bands.
Reconcile anomalies, argue limitations, and recommend defendable improvements.
Contact us to learn more about our tailored packages and available pricing options.
The H2 Physics practical programme builds measurement discipline first, then broad apparatus confidence, then planning and full Paper 4 performance.
H2 Physics practicals become much easier once students stop treating uncertainty and error as afterthoughts. We therefore start there.
Typical practicals: Oscillation measurements; Percentage-error routines; Sources-of-error phrasing
After this stage: Students can collect data more deliberately and write the measurement and uncertainty language expected in Paper 4.
The next stage builds confidence with the apparatus families that appear most often, so students are not thrown off when the topic shifts.
Typical practicals: Moments and upthrust; Latent heat and rate of heat loss; Potentiometer and capacitor setups
After this stage: Students can move between mechanics, thermal, and electrical investigations without resetting from scratch each time.
Paper 4 rewards students who can think through variables, controls, and apparatus choices before rushing into data collection.
Typical practicals: Electromagnetism planning prompts; Spring and pulley investigations; Forces and D.C. circuit comparisons
After this stage: Students can justify method choices, identify the important controls, and plan a better investigation when the question is unfamiliar.
The final block combines oscillation, circuits, motion, and evaluation into timed practicals that match the tempo and judgement of the real exam.
Typical practicals: Oscillation and air-resistance analysis; Timed D.C. circuit and pendulum runs; Full H2 Physics practical papers with evaluation
After this stage: Students can complete Paper 4 with better pacing, stronger evaluation comments, and cleaner analysis under pressure.
Share your level, subject, and whether you need Paper 3, Paper 4, or Paper 5 practice. We will point you to the right lab group or class timing.
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Anonymised practical-session photos show the bench layout, specimen observation, written work, and tutor guidance.
Start with the Paper 4 guide if you are a school candidate, the private-candidate guide if you need supervised lab access, and the tuition page only if you need weekly class support.
Use the SEAB 9478 syllabus for the Paper 4 duration, marks, weighting, skill strands, and spreadsheet requirement. Do not treat any predicted experiment list as official.
