States of matter and particle theory

By David Paterson2019-03-26T10:22:00

An image showing repeating chocolate ice cream bars on sticks against an orange background

Source: © Getty Images

Progressing from macroscopic to the microscopic world of the particle

The macroscopic observations and explanations of properties of matters students learn at primary school need to be linked to the microscopic world of the particle, using the particle (or kinetic) theory. This article looks at making those links for the 11–14 age group.

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