Refraction of plane waves Whiteboard exercise Play

Refraction of plane waves Student activity Play

Refraction of plane waves Simulation Play

Respiration and photosynthesis Student activity Play

Seismic waves Animation Play

Seismic waves Slideshow Play

Seismic waves Whiteboard presentation Play

Seismic waves Class activity Play

Seismic waves Student activity Play

Seismic waves and the inside of the Earth Student activity Play

Seismic waves and the inside of the Earth Whiteboard exercise Play

Sound waves Whiteboard exercise Play

Sound waves Student activity Play

Sound waves Student activity Play

Sound waves Animation Play

Sound waves Whiteboard exercise Play

Sources of plane waves Whiteboard exercise Play

Sources of plane waves Student activity Play

Sources of plane waves Animation Play

Sources of plane waves Simulation Play

Specific heat Class activity Play

Specific heat Animation Play

Specific heat Whiteboard presentation Play

Specific heat Whiteboard exercise Play

Specific heat Class activity Play