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P6 Science 2025 — Nan Hua WA2 Weighted Assessment

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LevelP6 (Primary 6)
SubjectScience
Year2025
SchoolNan Hua
Paper typeWA2 Weighted Assessment
Total questions40
Question format19 multiple-choice, 21 open-ended
BookletsBooklet A (MCQ) · Booklet B (open-ended)
Original paper31-page PDF

This is the 2025 Nan Hua P6 Science WA2 paper, a 40-question exam made up of 19 multiple-choice questions and 21 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

CyclesInteractions

Sample questions from this paper

1. Glenda wanted to find out how a plant affects the amounts of gases in its surroundings at different times of a day. She placed the plant in a clear sealed container in a well-lit garden as shown below. She recorded the amounts of two different gases, A and B, in the graph. What could gases A and B most likely be?…
3. Zirui conducted an experiment in a dark room to find out how the amount of light affects the rate of photosynthesis. He used a device to count the number of bubbles produced by the water plant in three minutes.
21. Mdm Sarina used an electric kettle to boil some water as shown in the diagram below. When the water boiled, she heard a whistling sound from the kettle. Which of the following shows the correct energy changes that took place at different parts of the set-up? Electrical wireHeating coilSteam risingWhistling kettl…

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Is the 2025 Nan Hua Science paper free?
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How many questions are in this Science paper?
It has 40 questions in total — 19 multiple-choice and 21 open-ended.
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