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P5 Science 2025 — ACS Junior WA1 Non-Weighted Assessment
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| Level | P5 (Primary 5) |
| Subject | Science |
| Year | 2025 |
| School | ACS Junior |
| Paper type | WA1 Non-Weighted Assessment |
| Total questions | 7 |
| Question format | 0 multiple-choice, 7 open-ended |
| Booklets | Booklet A (MCQ) · Booklet B (open-ended) |
| Original paper | 6-page PDF |
This is the 2025 ACS Junior P5 Science WA1 paper, a 7-question exam made up of 0 multiple-choice questions and 7 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
The diagram shows four parts of a plant (roots, flowers, leaves, stems).
The table compares the amounts of certain gases in inhaled air and exhaled air.
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Frequently asked questions
- Is the 2025 ACS Junior Science paper free?
- Yes. You can attempt this P5 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 7 questions in total — 0 multiple-choice and 7 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.