Filter by
Subjects
Subject categories
- All subject categories (81)
- (-) Depth/Period studies (19)
- History (19)
- Germany (8)
- Modern World c. 1900-present (7)
- 19th century America (5)
- Nazi Germany (5)
- 20th century America (4)
- German history (3)
- Russia (2)
- American history (1)
- Cold war in Europe (1)
- Holocaust (1)
- Industry and Empire c. 1750-1900 (1)
- Inter-war: the Great Depression and rise of dictators (1)
- Russian empires (1)
- Russian history (1)
- Second World War (1)
- World studies (1)
Resource type
Exam board
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.