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Chapter - 1 :- Food : does it come from ?
1.1 Food variety
1.2 Food materials and sources
1.3 Plant parts and animal products as food
1.4 What do animals eat
Chapter - 2 : - Components of food
2.1 What do different food items contain
2.2 What do various Nutrients do for our body?
2.3 Balanced Diet
2.4 Deficiency diseases
Chapter ?- 3 : - Fibre to Fabric
3.1 Variety in fabrics
3.2 Fiber TO Fabric
3.3 Some Plant Fibers
3.4 Spinning Cotton Yarn
3.5 Yarn to fabric
3.6 History of clothing material
Chapter - 4 :- Sorting materials into groups
4.1 Objects around us
4.2 Sorting Materials Into Groups
Chapter - 5 :- Separation of substances
Separation of Substances
5.1 Methods of separation
Chapter -6 :- Changes around us
Changes Around Us
6.1 Can all changes always be reversied
6.2 Could there be other ways to bring a change
Chapter - 7 :- Getting to know plants
Getting to know plants
7.1 Herbs , shrubs and trees
7.2 Stem
7.3 Leaf
7.4 Root
7.5 Flower
Chapter - 8 :- Body movements?
Chapter - 8 :- Body movements
8.1 Human body and its movements
8.2 Gait of animals
Chapter - 9 :- The living organisms characteristic
Chapter - 9 :- The living organisms characteristics and habitats
9.1 Organisms and the surroundings where they live
9.2 Habitat and adaptation
9.3 A journey through different habitats
9.4 Characteristics of organism
Chapter - 10 :- Motion and measurement of distance
Chapter - 10 :- Motion and measurement of distance
10.1 Story of transport
10.2 Motion & Measurement of Distances
10.3 Some measurement
10.5 Correct measurement of length
10.6 Measuring the length of a curved line
10.7 Motion and Measurement of Distances
10.8 Types of motion
Chapter -11 :- Light ,shadows and reflections
Chapter -11 :- Light ,shadows and reflections
11.1 Transparent , opaque and translucent objects
11.2 What exactly are shadows
11.3 A pinhole camera
11.4 Mirrors and reflections
Chapter - 12 :- Electricity and circuits
Chapter - 12 :- Electricity and circuits
12.1 Electric cell
12.2 A bulb connected to an electric cell
12.3 An electric circuit
12.4 Electric switch
12.5 Electric conductors and insulators
Chapter -13 :- Fun with magnets
Chapter -13 :- Fun with magnets
13.1 Magnetic and non-magnetic materials
13.2 Poles of magnet
13.3 Finding directions
13.4 Fun with Magnets- Magnetic Field & Lines, Poles, Compass
13.5 Attraction and repulsion b/w magnets
Chapter -14 :- Water
Chapter -14 :- Water
14.1 How much water do we use
14.2 Where do we get water from
14.3 Water cycle
14.4 Back to the oceans
14.5 What if it rains heavily
14.6 What happens if it does not rain for a long period
14.7 How to Conserve Water - Water: A Precious Resources
14.8 Rainwater harvesting
Chapter ?- 15 :- Air around us
Chapter - 15 :- Air around us
15.1 Is air present everywhere around us
15.2 What is air made up of
15.3 How does oxygen become available to animals and plants living in water soil
15.4 How is the oxygen in the atmosphere replaced
Chapter - 16 :- Garbage in, ?garbage out
Chapter-16 ( Garbage in Garbage out) Waste Management
16.1 GARBAGE IN GARBAGE OUT
16.2 Vermicomposting
16.3 Think and throw
16.4 Recycling of paper
16.5 Plastics - boon or a curse