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P5 Science 2025 — Ai Tong WA1 Non-Weighted Assessment
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| Level | P5 (Primary 5) |
| Subject | Science |
| Year | 2025 |
| School | Ai Tong |
| Paper type | WA1 Non-Weighted Assessment |
| Total questions | 9 |
| Question format | 5 multiple-choice, 4 open-ended |
| Booklets | Booklet A (MCQ) · Booklet B (open-ended) |
| Original paper | 8-page PDF |
This is the 2025 Ai Tong P5 Science WA1 paper, a 9-question exam made up of 5 multiple-choice questions and 4 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
Similar seeds were placed in four identical bottles, M, N, O and P, at room temperature as shown. In which set-up(s) would the seeds most likely germinate?
- P only
- M and O only
- N and P only
- M, N and O only
The diagram below shows the layout of a stage for a shadow puppet performance. Three puppets of the same height were placed behind the screen at the start of the performance. The audience observed the following image on the screen. Which of the following shows the correct positions of puppets A, B and C?
Tessa wants to find out the effect of overcrowding on the growth of a balsam plant. She set up some pots shown below for the experiment. PotNumber of balsam seedsType of soilAmount of soilA10garden100gB50garden200gC30sandy200gD30garden200gE10garden200gF30sandy100g Which three pots should she use to carry out a fair…
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Other 2025 Science papers
2025 P6 Science — ACSWA1 Non-Weighted Assessment · 18 questions2025 P5 Science — ACS JuniorSA2 Semestral Assessment 2 · 41 questions2025 P5 Science — ACS JuniorWA1 Non-Weighted Assessment · 7 questions2025 P5 Science — ACS JuniorWA2 Weighted Assessment · 8 questions
Frequently asked questions
- Is the 2025 Ai Tong 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 9 questions in total — 5 multiple-choice and 4 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.