Continuous and line spectra Class activity Play

Continuous and line spectra Whiteboard presentation Play

CPU timing Whiteboard exercise Play

Depletion of the ozone layer Slideshow Play

Devices that use microwaves Slideshow Play

Different receptors for different stimuli Student activity Play

Diffraction Student activity Play

Diffraction Whiteboard exercise Play

Diffraction and interference of mechanical waves Class activity Play

Diffraction and interference of mechanical waves Whiteboard presentation Play

Diffraction and interference of mechanical waves Class activity Play

Diffraction and interference of mechanical waves Whiteboard presentation Play

Diffraction grating Animation Play

Diffraction grating Whiteboard exercise Play

Diffraction grating Student activity Play

Diffraction grating constant Illustration Play

Diffraction of light Whiteboard exercise Play

Diffraction of light Student activity Play

Diffraction of light Whiteboard exercise Play

Diffraction of light Animation Play

Diffraction of sound waves Animation Play

Diffraction of sound waves Animation Play

Diffraction of sound waves Whiteboard exercise Play

Diffraction of sound waves Student activity Play

Diffraction of waves and Huygens' principle Whiteboard exercise Play