Properties of materials
I can compare and group together materials based on their simple properties: rigidity, transparency, electric conductivity and magnetism.
Properties of materials
I can compare and group together materials based on their simple properties: rigidity, transparency, electric conductivity and magnetism.
Lesson details
Key learning points
- A material is the substance from which something is made.
- The physical properties of a material are the features that can be observed or measured.
- Different materials have different physical properties.
- Scientists test materials to investigate their physical properties.
- Materials can be compared and grouped on the basis of their physical properties.
Common misconception
All materials of a given type, such as wood, metal and plastic have the same properties.
Children will consider examples of different objects made from different types of wood, metal and plastic to promote discussion of the properties of materials.
Keywords
Material - A material is the substance that objects are made from such as wood, metal or plastic.
Physical properties - The physical properties of a material are the features that can be observed or measured.
Transparent - Transparent materials let light pass through so you can see clearly through them.
Electrical conductor - An electrical conductor is a material that allows electricity to pass through it easily.
Magnetic - Magnetic materials are materials that are attracted to magnets.
Equipment
See additional materials: a range of materials to test; a simple circuit to test electrical conductors and magnets.
Content guidance
- Risk assessment required - equipment
Supervision
Adult supervision required
Licence
This content is © Oak National Academy Limited (2024), licensed on Open Government Licence version 3.0 except where otherwise stated. See Oak's terms & conditions (Collection 2).
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Starter quiz
6 Questions
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