A family of transition metals Animation Play

Alloys of iron Slideshow Play

Boiling and condensing water Whiteboard exercise Play

Boiling point Student activity Play

Catalysts in industry Student activity Play

Changes in state Student activity Play

Decomposition of ammonia on a metal surface Animation Play

Energy conversion Student activity Play

Energy transformations in an electrical circuit Student activity Play

Glowing of platinum in a burner flame: a physical change Animation Play

Groups in the periodic table Student activity Play

Halogen lights Illustration Play

Is it easy to distinguish between a physical change and a chemical change? Student activity Play

Magnetic metals Slideshow Play

Magnetic properties Student activity Play

Making steel Student activity Play

Melting Student activity Play

Melting of metal Illustration Play

Metals as catalysts Animation Play

Non-metals Student activity Play

Other properties of metals Student activity Play

Other properties of metals Illustration Play

Particle theory and changes in state Student activity Play

Properties of metals Class activity Play

Properties of non-metals Animation Play