Biology
1. Life Processes
- Nutrition in Plants
- Nutrition in Animals
- Respiration
- Transportation in Human Beings
- Transportation in Plants
- Excretion
2. Control and Coordination
- Nervous System
- Human Brain
- Reflex Action
- Hormones in Animals
- Coordination in Plants
3. How Do Organisms Reproduce?
- Introduction to Reproduction
- Asexual Mode of Reproduction
- Sexual Reproduction in Flowering Plants
- Reproduction in Human Beings
4. Heredity and Evolution
- Heredity
- Evolution
- Sex Linked Inheritance
5. Our Environment
- Ecosystem
- Effects of Human Activities on Environment
- Waste
6. Management of Natural Resources
- Management of Resources
- Fossil Fuel and its ManagementÂ
Physics
1. Light – Reflection and Refraction
- Reflection of Light by Plane Mirror
- Terms Related to Spherical Mirrors
- Image Formation by Spherical Mirrors
- Mirror Formula and Magnification
- Refraction and Refractive Index
- Spherical Lenses
2. Human Eye and Colourful World
- Human Eye and Defects of Vision
- Refraction and Dispersion of Light
- Atmospheric Refraction and Scattering of Light
3. Electricity
- Electric Current and Circuit Diagrams
- Electric Potential and Potential Difference
- Ohm’s Law and Resistance
- Heating Effect of Electric Current and its Applications
4. Magnetic Effects of Electric Current
- Magnetic Field and Magnetic Force
- Electromagnetic Induction and its Applications
- Domestic Electric Circuits
5. Sources of Energy
- Conventional Sources of Energy
- Non-Conventional Sources of Energy
- Nuclear Energy and Environmental Consequences of Energy
Chemistry
1. Chemical Reactions and Equations
- Chemical Reactions and Equations
- Balanced Chemical Equations
- Types of Reactions
- Corrosion and Rancidity
2. Acids, Bases and Salts
- Introduction to Acids and Bases
- Chemical Properties of Acids and Bases
- Similarity Between Acids and Bases
- pH
- More About Salts
3. Metals and Non-metals
- Physical Properties of Metals and Non-metals
- Chemical Properties of Metals
- Ionic Compounds
- Occurrence of Metals
- Corrosion
4. Carbon and its Compounds
- Carbon
- Covalent Bond
- Versatile Nature of Carbon
- Chemical Properties of Carbon Compounds
- Some Important Carbon Compounds
5. Periodic Classification of Elements
- Earlier Attempts at the Classification of Elements
- Modern Periodic Table
- Position of Elements in the Modern Periodic Table
- Trends in the Modern Periodic Table