Elements and non-elements – sorting substances Whiteboard exercise Play

Elements, mixtures and compounds Whiteboard exercise Play

Enzymes Whiteboard exercise Play

Enzymes Student activity Play

Equations for the reactions of acids with metals Simulation Play

Extension Student activity Play

Extension Simulation Play

Extraction of metals. Part I Class activity Play

Extraction of metals. Part I Whiteboard presentation Play

Extraction of titanium Student activity Play

Factors affecting metal prices Animation Play

Fast and slow reactions Student activity Play

Force and extension. Strength Whiteboard exercise Play

Force and extension. Strength Student activity Play

Giant magnets Slideshow Play

How acids react with metals Student activity Play

Inhibitors Student activity Play

Iron Class activity Play

Iron Whiteboard presentation Play

Iron and its history Slideshow Play

Iron, the most common metal Student activity Play

Kevlar Simulation Play

Kevlar Student activity Play

Magnetic materials Student activity Play

Magnetic properties Student activity Play