Unit 1 – Humans and Animals
- Life Processes.
- Using your senses.
- Sorting living things.
- The human skeleton.
- X-Rays.
- Muscles and joints.
Unit 2 – Living things in their Environment
- Different Environments.
- Caring for the environment.
- Habitats.
- Sorting Animals.
- Identification keys.
- Waste/Pollution.
Unit 3 – States of Matter
- Solids.
- Liquids.
- Gases.
- Melting Ice.
- Liquid to Solid.
- Reversible and Irreversible changes.
Unit 4 – Magnetism
- What is a magnet?
- Strongest Magnet.
- Magnetic Field.
- Magnetic Poles.
- Uses of Magnets.
Unit 5 – Electricity
- Simple Circuits.
- Circuit components.
- Electrical appliances.
- Batteries and Cells.
- Series Circuits.
- Switches.
Unit 6 – Sound
- Animal Ears.
- How is sound made?
- Vibrations.
- How sound travels?
- Measuring Sound.
- Musical Instruments.
- Stopping Sound.