How to measure the speed of light Student activity Play

How to measure the speed of light Whiteboard exercise Play

How to measure wavelength? Student activity Play

How to measure wavelength? Whiteboard exercise Play

Hydrogen spectral series Illustration Play

Increasing mass Student activity Play

Induced mutation – a way of increasing crop yield Student activity Play

Induced mutations Slideshow Play

Infra-red radiation Animation Play

Infra-red radiation used in spectroscopy Whiteboard exercise Play

Infra-red radiation used in spectroscopy Student activity Play

Infra-red spectrometer Animation Play

Infra-red spectroscopy. Part I Whiteboard presentation Play

Infra-red spectroscopy. Part I Class activity Play

Infra-red spectrum Animation Play

Infrared Whiteboard exercise Play

Infrared Student activity Play

Infrared radiation Student activity Play

Infrared radiation Whiteboard exercise Play

Intensity of the emitted radiation Animation Play

Interaction between conductors Whiteboard exercise Play

Interaction between conductors Student activity Play

Interaction between electromagnetic waves and matter Whiteboard exercise Play

Interaction between electromagnetic waves and matter Student activity Play

Interaction with live matter Whiteboard exercise Play