Propagation of a nerve impulse Slideshow Play

Propagation of impulses Slideshow Play

Propagation of mechanical waves Whiteboard exercise Play

Propagation of mechanical waves Student activity Play

Propagation of mechanical waves Simulation Play

Propagation of seismic waves Animation Play

Propagation of seismic waves Whiteboard exercise Play

Propagation of seismic waves Student activity Play

Propagation of sound Animation Play

Propagation of sound Whiteboard exercise Play

Propagation of sound Student activity Play

Radio Animation Play

Radio waves Student activity Play

Reflecting telescope Student activity Play

Reflecting telescopes Animation Play

Reflection of a wave Whiteboard exercise Play

Reflection of a wave Student activity Play

Reflection of a wave Animation Play

Refracting telescope Animation Play

Refracting telescope Student activity Play

Refraction of light Student activity Play

Refraction of plane waves Simulation Play

Refraction of plane waves Student activity Play

Resonance Student activity Play

Resonance Student activity Play