NCERT Class 9 Science Book#
Tap a chapter to open the official NCERT PDF.
Exploration#
- Front pages (contents, preface)
- 1 Exploration: Entering the World of Secondary Science
- 2 Cell: The Building Block of Life
- 3 Tissues in Action
- 4 Describing Motion Around Us
- 5 Exploring Mixtures and their Separation
- 6 How Forces Affect Motion
- 7 Work, Energy, and Simple Machines
- 8 Journey Inside the Atom
- 9 Atomic Foundations of Matter
- 10 Sound Waves: Characteristics and Applications
- 11 Reproduction: How Life Continues
- 12 Patterns in Life: Diversity and Classification
- 13 Earth as a System: Energy, Matter, and Life