Acid reactions Class activity Play

Acids Student activity Play

Acids and alkalis in everyday use Whiteboard exercise Play

Acids and alkalis in everyday use Student activity Play

Adding metals to acids Animation Play

Alcoholic fermentation (2) Student activity Play

Ammonia Student activity Play

Baking cakes Student activity Play

Baking soda Animation Play

Baking with and without yeast Animation Play

Cake baking Slideshow Play

Classifying sample substances Whiteboard exercise Play

Classifying substances Student activity Play

Combustion of aluminium in oxygen Animation Play

Distinguish between a physical and a chemical changes Whiteboard exercise Play

Enzymes Student activity Play

Enzymes Whiteboard exercise Play

Enzymes in the baking industry Student activity Play

Enzymes in the baking industry Whiteboard exercise Play

Exercises about the ratio of two quantities Student activity Play

Formation of oxides Student activity Play

Gases and acids Illustration Play

Grinding solids Student activity Play

Grinding solids Whiteboard exercise Play

Gunpowder Slideshow Play