- Physical Properties and States of Matter
- Mass
- Weight
- Volume, Density and Specific Gravity
- Principle of Archimedes
- Pressure Barometer
- Motion of Objects, Velocity and Acceleration
- Newton's Laws of Motion
- Force and Momentum
- Parallelogram of Forces
- Stability and Equilibrium of Bodies
- Gravitation
- Elementary Ideas of Work
- Power and Energy
- Effects of Heat
- Measurement of Temperature and Heat, Change of State and Latent Heat, Modes of Heat Transfer
- Sound Waves and their Properties, Simple Musical Instruments
- Rectilinear Propagation of Light
- Reflection and Refraction, Spherical Mirrors and Lenses
- Human Eye
- Natural and Artificial Magnets
- Properties of a Magnet
- Earth as a Magnet, Static and Current Electricity
- Conductors and Non-Conductors
- Ohm's Law
- Simple Electric Circuit
- Heat
- Lighting and Magnetic Effects of Current
- Measurement of Electrical Power
- Primary and Secondary Cells
- Use of X-Rays
- Electric Field and Potential
- Dual Nature of Matter and Radiation
- Atoms and Nuclei
- General Principles in the Working of Simple Pendulum, Simple Pulleys, Siphon
- General Principles in the Working of Levers, Balloon
- General Principles in the Working of Pumps
- General Principles in the Working of Hydrometer
- General Principles in the Working of Pressure Cooker
- General Principles in the Working of Thermos Flask, Gramophone
- General Principles in the Working of Telegraphs, Telephone
- General Principles in the Working of Periscope
- General Principles in the Working of Telescope, Microscope
- General Principles in the Working of Mariner's Compass, Lightning Conductors
- General Principles in the Working of Safety Fuses
- Physical and Chemical Changes
- Elements
- Mixtures and Compounds
- Symbols, Formulae and Simple Chemical Equations
- Laws of Chemical Combination
- Properties of Air and Water
- Preparation and Properties of Hydrogen, Oxygen, Nitrogen and Carbon dioxide, Oxidation and Reduction
- Acids, Bases and Salts
- Carbon - Different Forms
- Fertilizers — Natural and Artificial
- Materials Used in the Preparation of Substances like Soap, Glass, Ink, Paper, Cement, Paints, Safety Matches and Gun-Powder
- Elementary Ideas About The Structure of Atom, Atomic Equivalent and Molecular Weights, Valency
- Structure of Atoms
- Classification of Elements and Periodicity in Properties
- Chemical Bonding and Molecular State
- States of Matter
- Thermodynamics
- Equilibrium
- Redox Reactions
- Hydrogen
- The S-Block Elements
- The P-Block Elements
- Organic Chemistry
- Environmental Chemistry
