Class 7 Science

Explore interactive activities across all chapters. Discover scientific concepts through hands-on experiments.

Total Chapters

11

Total Activities

56

Avg per Chapter

5

1

Nutrition in Plants

Learn how plants make their own food through photosynthesis and other modes of nutrition

Activities (5) Interactive
1 Photosynthesis Basics 2 Leaf and Sunlight 3 Nutrients from Soil 4 Insectivorous Plants 5 Symbiotic Relationships
Progress 0/5
2

Nutrition in Animals

Explore how animals obtain and digest food through different processes

Activities (4) Interactive
1 Modes of Feeding 2 Human Digestive System 3 Digestion in Ruminants 4 Absorption and Assimilation
Progress 0/4
3

Heat

Understand temperature, heat transfer, and thermal expansion in daily life

Activities (5) Interactive
1 Hot and Cold Objects 2 Measuring Temperature 3 Conduction of Heat 4 Convection of Heat 5 Radiation of Heat
Progress 0/5
4

Acids, Bases and Salts

Discover the properties of acids, bases, and salts and their indicators

Activities (1) Interactive
1 Acids and Bases Indicators
Progress 0/1
5

Physical and Chemical Changes

Differentiate between physical and chemical changes with real-world examples

Activities (6) Interactive
1 Physical Changes 2 Chemical Changes 3 Rusting of Iron 4 Crystallisation 5 Galvanisation 6 Reversible and Irreversible Changes
Progress 0/6
6

Respiration in Organisms

Study how organisms breathe and the mechanisms of cellular respiration

Activities (3) Interactive
1 Breathing and Respiration 2 Aerobic Respiration 3 Anaerobic Respiration
Progress 0/3
7

Transportation in Animals and Plants

Understand circulatory and transport systems in living organisms

Activities (7) Interactive
1 Circulatory System 2 Blood and Blood Vessels 3 Heartbeat and Pulse 4 Excretory System 5 Transport in Plants 6 Water Absorption in Plants 7 Transpiration
Progress 0/7
8

Reproduction in Plants

Learn about sexual and asexual reproduction in plants

Activities (4) Interactive
1 Modes of Reproduction 2 Asexual Reproduction 3 Sexual Reproduction 4 Pollination and Fertilisation
Progress 0/4
9

Motion and Time

Explore speed, distance, time, and different types of motion

Activities (5) Interactive
1 Types of Motion 2 Speed and Velocity 3 Measuring Time 4 Distance-Time Graphs 5 Uniform and Non-Uniform Motion
Progress 0/5
10

Electric Current and its Effects

Investigate electric circuits, heating effects, and electromagnets

Activities (7) Interactive
1 Electric Circuits 2 Symbols and Diagrams 3 Heating Effect of Current 4 Electric Fuse 5 Magnetic Effect of Current 6 Electromagnets 7 Electric Bell
Progress 0/7
11

Light

Study reflection, refraction, and formation of images by mirrors and lenses

Activities (9) Interactive
1 Light Travels in Straight Lines 2 Reflection of Light 3 Right or Left 4 Playing with Mirrors 5 Images in Multiple Mirrors 6 Concave Mirror 7 Convex Mirror 8 Lenses 9 Sunlight and Colours
Progress 0/9
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