Topics
Food: Where Does It Come From?
Science
Components of Food
- Food and Its Types
- What Do Different Food Items Contain?
- Test for Carbohydrates/Starch
- Test for Protein
- Test for Fats
- Nutrients and Nutrition
- Component of Food
- Carbohydrates
- Fats
- Proteins
- Vitamins
- Minerals
- Balanced Diet
- Obesity and Its Prevention
- Deficiency Diseases
- Diseases Due Deficiency in Vitamin
- Diseases Due Deficiency in Minerals
Fibre to Fabric
Sorting Materials into Groups
Separation of Substances
- Mixture
- Types of Mixtures
- Separation of Mixtures
- Methods of Separation
- Handpicking Method
- Threshing Method
- Winnowing Method
- Sieving Method
- Sedimentation Method
- Decantation Method
- Filtration Method
- Evaporation Method
- Simple Distillation Method
- Solutions
- Water - a Universal Solvent
- Components of Solutions
- Different Types of Solutions
- Saturated Solutions
Changes Around Us
- Change
- Classification of Change: Reversible and Irreversible Changes
- Classification of Change: Desirable and Undesirable Changes
- Classification of Change: Natural and Man-made Changes
- Classification of Change: Periodic and Non-periodic Changes
- Classification of Change: Slow and Fast Changes
- Classification of Change: Physical Changes
- Classification of Change: Chemical Changes
- Effect of Heat on Solid, Liquid and Gases
Getting to Know Plants
Body Movements
The Living Organisms - Characteristics and Habitats
- Biodiversity
- Habitat and Its Types
- Adaptations and Its Types
- Structure of an Ecosystem
- Adaptations of Plants
- Adaptation in Desert Plants (Xerophytes)
- Adaptation in Mountain Plant
- Adaptation in Grassland Plants (Mesophytes)
- Adaptation in Aquatic Plants (Hydrophytes)
- Adaptation in Animals
- Adaptation in Desert Animals
- Adaptation in Mountain Animal
- Adaptation in Forest and Grassland Animals
- Adaptation in Aquatic Animals
- Characteristics of Organisms
Motion and Measurement of Distances
Light, Shadows and Reflections
Electricity and Circuits
Fun with Magnets
Water
Air Around Us
- Air Around Us
- Composition and Components of Air
- Components of Air: Water Vapour
- Components of Air: Oxygen
- Components of Air: Nitrogen
- Components of Air: Carbon Dioxide
- Components of Air: Dust and Smoke
- Importance of Air for Survival of Plants and Animals in Water and Soil
- How is the Oxygen in the Atmosphere Replaced?
Garbage In, Garbage Out
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