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P6 Science 2023 — Nan Hua SA2 Preliminary Examination
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| Level | P6 (Primary 6) |
| Subject | Science |
| Year | 2023 |
| School | Nan Hua |
| 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 | 43-page PDF |
This is the 2023 Nan Hua 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 statements about ferns is correct?
- Ferns are a type of fungi.
- Ferns are flowering plants.
- Ferns reproduce by spores.
- Ferns do not make their own food.
29. Butterflies are commonly found near flowering plants. Butterflies help in the process of pollination. (see PDF for butterfly diagram) The table shows characteristics of flowers that two animal pollinators, P and Q, are attracted to. (see PDF for table) The diagram of a flower is shown below. (see PDF for flower…
21. Melanie wanted to investigate how the potential energy of the block is dependent on its height from where it was released. She used metal blocks of the same size to set up her experiment. (see PDF for set-up diagrams A, B, C, D) Which pairs of set-ups should she use in her experiment and what is the measured var…
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Frequently asked questions
- Is the 2023 Nan Hua 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.