Science VI

Physics
Motion and Measurement of Distances
 9 Topics
Story of Transport
Measurement – An Introduction
Measurements Using Our Body Parts
Measurements by Inexact Methods
Correct Measurement of Length
Measuring the Length of a Curved Line
Rest and Motion
Slow and Fast
Types of Motion
Light, Shadows and Reflections
7 Topics
Luminous and Non-Luminous Objects
Transparent, Opaque, and Translucent Objects
Shadows
Characteristics of Shadows
Light Travels in a Straight Line
Pinhole Camera
Mirrors and Reflections
Electricity and Circuits
 7 Topics
Electric Cell
Torch Bulb
A Bulb Connected to an Electric Cell
An Electric Circuit
Electric Torch
Electric Switch
Electric Conductors and Insulators
Fun with Magnets
 9 Topics
How Magnets were Discovered
Types of Magnets
Magnetic and Non-Magnetic Materials
Poles of Magnet
Finding Directions
Make your Own Magnet
Attraction and Repulsion Between Magnets
Demagnetisation
Precautions and Storage of Magnets
Biology
Food: Where Does It Come From?
6 Topics
Food Variety
Food Materials and Sources
Plant Parts as Source of Food
How to Prepare Sprouts
Animals as Source of Food Ingredients
What Do Animals Eat?
Components of Food
 9 Topics
Nutrients
Carbohydrates – Functions, Sources and Test
Fats – Functions, Sources and Test
Proteins – Functions, Sources and Test
Vitamins – Sources and Functions
Minerals – Sources and Functions
Water and Roughage
Balanced Diet
Deficiency Diseases
Fibre to Fabric
 6 Topics
Variety in Fabrics
Fibre
Some Plant Fibres – Cotton
Some Plant Fibres – Jute
Making of Fabrics
History of Clothing Material
Getting to Know Plants
 6 Topics
Types of Plants
Stem
Structure of a Leaf
Functions of a Leaf
Roots
Flowers
Body Movement
 6 Topics
Human Body and Its Movements
Ball and Socket Joints
Pivot Joint
Hinge Joint
Fixed Joint
Human Skeletal System
The Living Organisms and Their Surroundings
 4 Topics
Living Organisms and the Surroundings Where They Live
Habitat and Adaptation
A Journey Through Different Habitats
Living Organisms and Excretion
Garbage In, Garbage Out
 4 Topics
Garbage in, Garbage Out
Vermicomposting
Reclying of Paper
Plastics – Boon or A Curse?
Chemistry
Sorting Materials and Groups
 11 Topics
Objects Around Us (Introduction)
Objects and The Materialsthey are Made Of
Different Types of Objectsthat are Made From the Same Material
Need to Select Material to Make an Object
Appearance
Hardness
Solubility or Insolubility of Solids in Liquid
Solubility or Insolubility of Liquids in Liquid
Solubility or Insolubility of Gases in Liquid
Objects may Float or Sink in Water
Transparency
Separation of Substances
4 Topics
Separation of Substances
Methods of Separations
Types of Mixture
Separation for Mixtures
Changes Around Us
 10 Topics
Can all changes always be reversed?
Could there be other ways to bring a change?
A change may occur by heating a substance
Change may occur by mixing with other
Is burning candle reversible?
Reversible changes
Physical and Chemical Changes
Can chemical change be reversed?
Irreversible Changes
Common Changes in Daily Life
Water
 9 Topics
How are clouds formed?
How much water do we use?
How to conserve water?
Loss of water by Plants
Rainwater Harvesting
Water Cycle
What happens if it does not rain for a long period?
What if it rains heavily?
Where do we get water from?
Air Around Us
 10 Topics
Air is Present Around Us
Nitrogen as most abundant gas in constituent of Air
Oxygen as second most abundant gas in constituent of Air
Water vapor as an important constituent of Air
Carbon di oxide as a significant constituent of Air
Dust and Smoke as minor constituent of Air
Water contains Air
Soil has Air in it
How is oxygen in atmosphere replaced?
How oxygen is available to plants and animals living in water and soil?
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Light Travels in a Straight Line

Science VI Light, Shadows and Reflections Light Travels in a Straight Line

[Light takes the shortest path to travel, Light always travels in a straight line]

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