Living things Slideshow Play

Long-sightedness Animation Play

Luminous and non-luminous objects Whiteboard exercise Play

Making sense of the world – the different types of receptor Animation Play

Mean of combined data Whiteboard exercise Play

Measures of length Student activity Play

Meteoroids Student activity Play

Michelson's determinations of the speed of light Whiteboard exercise Play

Mixing light Whiteboard exercise Play

Mixing light Student activity Play

Mixing light Glossary Play

Mixing light Simulation Play

Mixing paints Student activity Play

Mixing paints Simulation Play

Mixing paints Whiteboard exercise Play

Monochromacity, divergence and  coherence  Whiteboard exercise Play

Monochromaticity, divergence and coherence Student activity Play

Moon Animation Play

More slits Simulation Play

More slits Student activity Play

More slits Whiteboard exercise Play

Morphology of prokaryotic and eukaryotic cells as seen under the light microscope Class activity Play

Morphology of prokaryotic and eukaryotic cells as seen under the light microscope Whiteboard presentation Play

Muons Whiteboard exercise Play

Muons Student activity Play