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Free Primary 4 Science worksheets.

Free Primary 4 Science practice for Singapore students (ages 9 to 10), aligned to the current MOE syllabus. Covers 9 topic areas including Diversity of living and non-living things, Cycles in matter and water, Cycles in plants and animals. Generated by GenieOne, the AI tutor built by Geniebook. First question is free and needs no sign-up.

Reviewed by the Geniebook curriculum team
  • Diversity of living and non-living things
  • Cycles in matter and water
  • Cycles in plants and animals
  • Systems in living things
  • Energy forms and uses
  • Energy conversion
  • Interactions of forces
  • Interactions within the environment
  • Open-ended question technique

Frequently asked questions

Are these Primary 4 Science worksheets aligned to the Singapore MOE syllabus?
Yes. Topics follow the current MOE Science syllabus for Primary 4 (ages 9 to 10). The questions and worked solutions match what Singapore school markers expect.
Are the worksheets free?
Yes. The first practice question is free and needs no sign-up. A free GenieOne account covers most weekly practice. Paid plans add higher monthly usage.
What topics are covered for Primary 4 Science?
Diversity of living and non-living things, Cycles in matter and water, Cycles in plants and animals, Systems in living things, Energy forms and uses, Energy conversion, Interactions of forces, Interactions within the environment, Open-ended question technique. Each topic includes step-by-step worked solutions inside GenieOne.
How do these compare to past-year papers?
GenieOne generates fresh questions in the same format as Singapore school papers and past-year exams. The AI Recommender (trained on 100M+ question attempts) picks difficulty based on the student's current level.
Can my child get help if they get stuck?
Yes. Inside GenieOne, the specialist tutor for Science walks through the working step by step, focusing on the reasoning behind each step rather than just providing the answer.
Who built these worksheets?
Geniebook, the Singapore edtech founded in 2017 that has served 300,000+ students. The AI tutor product is GenieOne (genie1.ai).