A state of balance Animation Play

Application of freons Slideshow Play

Application of heat engines – a refrigerator Whiteboard exercise Play

Application of heat engines – a refrigerator Student activity Play

Balance Student activity Play

Balance Simulation Play

Balance Whiteboard exercise Play

Boiling and boiling point Student activity Play

Changes in state Student activity Play

Changes in temperature during heating Student activity Play

Changes in temperature during heating Animation Play

Changes in temperature during heating Whiteboard exercise Play

Changes in the state of matter Animation Play

Changes in volume and density Student activity Play

Changes in volume and density Whiteboard exercise Play

Converting energy Whiteboard exercise Play

Cooling curve Animation Play

Effects of climate cooling and warming Whiteboard exercise Play

Energy conversion Student activity Play

Energy transfer Student activity Play

FISH technique Slideshow Play

Freons Student activity Play

Global warming: potential effects Student activity Play

Global warming: potential effects Whiteboard exercise Play

Heat balance Simulation Play