Overview
The CBSE Science syllabus for Classes IX & X (2025-26) outlines topics under broad themes: Food, Materials, The World of Living, How Things Work, Moving Things, Natural Phenomena and Natural Resources. :contentReference[oaicite:1]{index=1}
Units & Marks (Class 9)
| Unit | Unit Name | Marks |
|---|---|---|
| 1 | Matter — Nature & Behaviour | 14 |
| 2 | Organization in the Living World | 11 |
| 3 | Motion, Force & Work | 14 |
| 4 | Food; Food Production | 07 |
| 5 | Natural Phenomena & Natural Resources | 06 |
| Total | 52 (Theory) | |
| Internal Assessment | 08 | |
Chapter / Theme-wise Breakdown
- Unit 1: Matter — Physical Nature, States, Changes, Gas Laws, Mixtures
- Unit 2: Organization in the Living — Cells, Tissues, Life Processes
- Unit 3: Motion, Force & Work — Laws of Motion, Work, Energy, Power
- Unit 4: Food & Food Production — Nutrition in Plants & Animals, Crop Production
- Unit 5: Natural Phenomena & Natural Resources — Light, Sound, Environmental Science
Official CBSE Syllabus (embedded)
You can view or download the full CBSE Science syllabus for classes IX–X.
Preparation Tips
- Understand core concepts with diagrams and experiments.
- Make formula & definitions notes unit-wise.
- Solve NCERT exercises & exemplar questions.
- Revise environmental and resource topics regularly.