Heat balance Whiteboard exercise Play

Heating and cooling curves. Melting and boiling points Student activity Play

How acid affects chalk Simulation Play

Hydrogen bonds Student activity Play

Melting and freezing Animation Play

Melting and freezing Whiteboard exercise Play

Melting and freezing Class activity Play

Melting and freezing Whiteboard presentation Play

Melting and freezing Student activity Play

Melting point Student activity Play

Melting points Illustration Play

Melting points and boiling points Student activity Play

Melting points and boiling points Whiteboard exercise Play

Methods of preserving foods Whiteboard exercise Play

Physical change Student activity Play

Physical changes accompanying heating and cooling Whiteboard presentation Play

Physical changes accompanying heating and cooling Class activity Play

Preservation Slideshow Play

Protecting food from spoilage Whiteboard presentation Play

Solid-liquid equilibrium Animation Play

Solid-liquid phase change Student activity Play

Temperature Student activity Play

The atypical behaviour of water during freezing Animation Play

The density of ice Animation Play

The flow of heat energy Student activity Play