Class 9 : Science

📘 NCERT Class 9 Science Chapters

Unit 1: Matter - Its Nature and Behaviour

• Matter in Our Surroundings
• Is Matter Around Us Pure?
• Atoms and Molecules
• Structure of the Atom

Unit 2: Organization in the Living World

• The Fundamental Unit of Life
• Tissues
• Diversity in the Living Organisms

Unit 3: Motion, Force and Work

• Motion
• Force and Laws of Motion
• Gravitation
• Work and Energy

Unit 4: Our Environment

• Sound

Unit 5: Food, Health and Disease

• Why Do We Fall Ill?
• Natural Resources
• Improvement in Food Resources