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P6 Science 2025 — MGS Paya Lebar SA2 Preliminary Examination
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| Level | P6 (Primary 6) |
| Subject | Science |
| Year | 2025 |
| School | MGS Paya Lebar |
| Paper type | SA2 Preliminary Examination |
| Total questions | 40 |
| Question format | 28 multiple-choice, 12 open-ended |
| Booklets | Booklet A (MCQ) · Booklet B (open-ended) |
| Original paper | 34-page PDF |
This is the 2025 MGS Paya Lebar P6 Science SA2 Prelim paper, a 40-question exam made up of 28 multiple-choice questions and 12 open-ended questions. On ChatPSLE you can attempt every question online, get it marked instantly, and ask an AI tutor to explain any answer step by step — instead of just downloading a static PDF.
Topics covered
DiversityCyclesSystemsInteractionsEnergy
Sample questions from this paper
1. Which of the following is the correct function of a system in our body? SystemFunction(1)Muscularsupports and gives shape to the body(2)Digestivepumps blood around the body(3)Circulatorytransports carbon dioxide to all parts of the body(4)Respiratorytakes in and gives out air
The diagram shows some parts in a human system. Lina conducted an experiment to find out if the size of food affects the speed of digestion. She used equal amount of chemical M to digest the same type of food, which was cut into different sizes, in two separate set-ups. After 10 minutes, she measured the remaining s…
21. Kelly sets up the circuit below using materials A, B and C. She does not know whether the materials are electrical conductors or insulators. (see PDF for diagram) Which of the following is possible when Kelly closes the switch? Number of electrical insulatorsNumber of bulbs that light up(1)11(2)22(3)21(4)31
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Frequently asked questions
- Is the 2025 MGS Paya Lebar Science paper free?
- Yes. You can attempt this P6 Science paper online for free on ChatPSLE. A premium plan adds step-by-step worked explanations and unlimited AI tutoring.
- How many questions are in this Science paper?
- It has 40 questions in total — 28 multiple-choice and 12 open-ended.
- Can I get answers and explanations?
- Yes. ChatPSLE marks your answers instantly and its AI tutor explains the reasoning for each Science question, worked out step by step.