A balanced diet Student activity Play

Abiotic factors Slideshow Play

Acids and alkalis Class activity Play

Biotic and abiotic factors in the environment Student activity Play

Carbohydrates Student activity Play

Carbohydrates – sample foods Slideshow Play

Circulation of minerals in a field Animation Play

Circulation of minerals in a forest Animation Play

Classification of mixtures Student activity Play

Economic applications of phosphate minerals Slideshow Play

Effects of macro-element deficiencies Student activity Play

Electrochemical reduction Animation Play

Electrolysis Student activity Play

Electrolysis of molten salt Animation Play

Essential minerals Student activity Play

Extraction of metals Student activity Play

Extraction of metals. Part I Class activity Play

Extraction of metals. Part I Whiteboard presentation Play

Facts about sedimentary rocks Slideshow Play

Fertilisers Whiteboard presentation Play

Fertilisers Class activity Play

Fibre Student activity Play

Fibre; minerals and vitamins Whiteboard exercise Play

Fibre; minerals and vitamins Student activity Play

Food – nutrients; stimulants and foreign substances Student activity Play