Science

14 sections available · 65 chapters available

Free Science study notes for Junior Secondary students. Each chapter below covers a key topic with worked examples and practice prompts you can take into the thinka app.

Unit 1 Introducing Science

Unit 2 Water

Unit 3 Looking at Living Things

Unit 4 Cells, Human Reproduction and Heredity

Unit 5 Energy

Unit 6 Matter as Particles

Unit 7 Living Things and Air

Unit 8 Making Use of Electricity

Unit 9 Common Acids and Alkalis

Unit 10 Sensing the Environment

Unit 11 Force and Motion

Unit 12 A Healthy Body

Unit 13 From Atoms to Materials

Unit 14 Light, Colours and Beyond

Put These Notes into Practice

Reading the notes is a great start. Now practise with unlimited AI-generated questions and get instant feedback. 100,000+ students are already improving their grades.

Done reading? Test yourself with AI practice questions 🚀

Practice This Topic Now