Solar energy Simulation Play

Sources of nutrients Student activity Play

Stages of the polymerase chain reaction Whiteboard exercise Play

Statements about assimilation of food Whiteboard exercise Play

Straight carbon chain Whiteboard exercise Play

Structural adaptations; mode of feeding and type of food Slideshow Play

Structural adaptations; mode of feeding and type of food Student activity Play

Structural isomerism: chain isomers Student activity Play

Structural isomerism: chain isomers Whiteboard exercise Play

Structure and functions of the stomach Slideshow Play

Structure of a peptide chain Animation Play

Sustainable development Student activity Play

Temperature dependence of reaction rates Student activity Play

Testing for photosynthesis Student activity Play

The alimentary canal – structure and functions Simulation Play

The alimentary canal – structure and functions Student activity Play

The brown bear – a typical omnivore Slideshow Play

The buccal cavity – ingestion and mechanical breakdown of food Student activity Play

The buccal cavity – ingestion and mechanical breakdown of food Whiteboard exercise Play

The calorific values of food Slideshow Play

The carbon cycle Slideshow Play

The catenary Animation Play

The chain rule Animation Play

The chain rule Student activity Play

The chain rule Whiteboard exercise Play