Filter by
Subjects
Subject categories
- All subject categories (77)
- English (14)
- Language (14)
- Writing for purpose and audience (14)
- (-) Writing poetry (14)
- Writing skills (14)
- Adjectives (1)
- Arguments and persuasive texts (1)
- Creative writing (1)
- Grammar, spelling and vocabulary (1)
- Using literary and rhetorical devices (1)
- Word classes (1)
- Writing narrative texts (1)
Particle theory
Browse our presentations, worksheets, games and quizzes for teaching and revising particle theory at KS3, including the particle model, the three states of matter, changes of state, the process of diffusion, gas pressure and pressure in liquids.