Catalysts and inhibitors Whiteboard exercise Play

Catalysts in industry Student activity Play

Categories of sources of heat Slideshow Play

Cell cycle Student activity Play

Cell divisions Simulation Play

Cell divisions Student activity Play

Cell respiration – the release of energy useful to cells Student activity Play

Cells and batteries Class activity Play

Cells and batteries Whiteboard presentation Play

Cellular catalysts Student activity Play

Cellular respiration and energy production Whiteboard presentation Play

Cellular respiration and energy production Class activity Play

Change in energy Animation Play

Change in energy of a helicopter Animation Play

Change in frequency Whiteboard exercise Play

Change in frequency Student activity Play

Change in momentum and impulse of a force Whiteboard exercise Play

Change in momentum and impulse of a force Student activity Play

Change in oxidation state Animation Play

Change in speed Animation Play

Change in the atomic radius across Period 3 Animation Play

Change in the atomic radius across Period 3 Illustration Play

Change in the force of friction Animation Play

Change in velocity Whiteboard exercise Play

Change in velocity Student activity Play