The type and charge of emitted particles Simulation Play

The unusual properties of beryllium Student activity Play

The unusual properties of beryllium Animation Play

The weathering of rocks Student activity Play

Transverse and longitudinal waves Student activity Play

Transverse and longitudinal waves Animation Play

Transverse and longitudinal waves Whiteboard exercise Play

Types of solvent Student activity Play

Uses of ethanol Student activity Play

Uses of ethanol Student activity Play

Uses of ethanol Whiteboard exercise Play

Uses of halogenated hydrocarbons Student activity Play

Uses of solvents Student activity Play

Volume of liquids Student activity Play

Volume of liquids Whiteboard exercise Play

Water Student activity Play

Water in nature Slideshow Play

Water – the basis of life Animation Play

What are chemical compounds? Student activity Play

What are colloids? Animation Play

What are colloids? Student activity Play

What are gases? Animation Play

What are the differences between the three physical states of the same type of matter? Student activity Play

What factors affect the process of diffusion? Animation Play

What factors affect the process of diffusion? Student activity Play