Physics Referance Notes
4. Reflection of light
5. Refraction of Light
6. The Human Eye and The Colourful World
Chemistry Referance Notes
1. Chemical Reations and Equations
2. Acids, Bases and Salts
3. Metal and Non-Metal
4. Carbon and Its Compounds
5. Periodic Classification of Elements
6. Management of Natural Resources
Biology Referance Notes
1. Life Process
2. Control and Coordination
3. How Do Organisms Reproduce
4. Heredity and Evolution
5. Our Environment
