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Chapter Overview
Chapter Overview
Electricity
Sound
States of matter
Living things and their habitats
Animals, including humans
21 Lessons
63 Exercises
Electricity
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Electrical appliances
Length
Overview
Learning Goals
Overview
Learn
Electrical circuits, diagrams and symbols
Length
Overview
Learning Goals
Overview
Learn
Switches in circuits
Length
Overview
Learning Goals
Overview
Learn
Electrical conductors and insulators
Length
Overview
Learning Goals
Overview
Learn
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Sound
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Hearing and the structure of the ear
Length
Overview
Learning Goals
Overview
Learn
Vibrations
Length
Overview
Learning Goals
Overview
Learn
Pitch and frequency
Length
Overview
Learning Goals
Overview
Learn
The volume of sound
Length
Overview
Learning Goals
Overview
Learn
Sound and distance
Length
Overview
Learning Goals
Overview
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States of matter
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Solids, liquids and gases
Length
Overview
Learning Goals
Overview
Learn
Properties of solids, liquids and gases
Length
Overview
Learning Goals
Overview
Learn
Changes of state
Length
Overview
Learning Goals
Overview
Learn
The water cycle
Length
Overview
Learning Goals
Overview
Learn
Living things and their habitats
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Grouping living things
Length
Overview
Learning Goals
Overview
Learn
Using classification keys
Length
Overview
Learning Goals
Overview
Learn
What is a vertebrate?
Length
Overview
Learning Goals
Overview
Learn
What is an invertebrate?
Length
Overview
Learning Goals
Overview
Learn
Changing environments
Length
Overview
Learning Goals
Overview
Learn
Animals, including humans
The human digestive system
Length
Overview
Learning Goals
Overview
Learn
Animal teeth and their functions
Length
Overview
Learning Goals
Overview
Learn
Food chains and food webs
Length
Overview
Learning Goals
Overview
Learn
Popular Chapters in All Year Groups
Waves
Electricity
Chemical reactions
Forces
Energy
Forces and motion
Matter
States of matter
Living things and their habitats
The periodic table and properties of materials
Human nutrition, digestion and health
Cells and respiration
Beta
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