Changes in gas density due to heating Whiteboard exercise Play

Changes in state Student activity Play

Changes in temperature during heating Animation Play

Changes in temperature during heating Student activity Play

Changes in temperature during heating Whiteboard exercise Play

Changes in temperature during heating Simulation Play

Changes in the state of matter Animation Play

Changes in volume and density Student activity Play

Changing metric units Animation Play

Changing metric units of area – the missing unit Whiteboard exercise Play

Changing metric units of length Whiteboard exercise Play

Changing metric units of length Student activity Play

Changing metric units – the correct lengths Whiteboard exercise Play

Changing physics units Student activity Play

Changing physics units Whiteboard exercise Play

Charles's law Student activity Play

Charles's law – experimental observations Animation Play

Chemical equation Student activity Play

Chemical reduction Animation Play

Circular measure Whiteboard exercise Play

Circular measure Student activity Play

Circular measure Illustration Play

Circular measure expressed in different units Simulation Play

Combination and decomposition reactions Student activity Play

Composition of translations Student activity Play