Frequency table Student activity Play

Functions of chloroplasts Slideshow Play

Functions of the brain stem Animation Play

Galileo's measurement Whiteboard exercise Play

Galileo's measurements Animation Play

Geotropism Animation Play

Geotropism – a movement of plant organs brought about by gravity Student activity Play

Greenhouse effect Student activity Play

Greenhouse effect Animation Play

Greenhouse effect Whiteboard exercise Play

Greenhouse effect Whiteboard exercise Play

Heat and temperature Class activity Play

Histogram Student activity Play

Histogram Animation Play

How does light pass through a prism? Animation Play

How far away are the stars? Student activity Play

How far away are the stars? Whiteboard exercise Play

How far away the storm is Animation Play

How habitats vary Student activity Play

How is coherent light generated? Student activity Play

How is coherent light generated? Whiteboard exercise Play

How is light refracted in a glass of water? Animation Play

How light affects photosynthesis Simulation Play

How light travels Student activity Play

How light travels Illustration Play