Primary waves Animation Play

Propagation of mechanical waves Simulation Play

Propagation of mechanical waves Whiteboard exercise Play

Propagation of mechanical waves Student activity Play

Propagation of seismic waves Whiteboard exercise Play

Propagation of seismic waves Student activity Play

Propagation of seismic waves Animation Play

Radio waves Animation Play

Radio waves Whiteboard exercise Play

Radio waves Chart Play

Radio waves Student activity Play

Radio waves Whiteboard exercise Play

Radio waves Student activity Play

Radio waves and microwaves Student activity Play

Radio waves and microwaves Whiteboard exercise Play

Reading out the position from a plan Student activity Play

Reflection and refraction of waves Class activity Play

Reflection and refraction of waves Class activity Play

Reflection and refraction of waves Whiteboard presentation Play

Reflection and refraction of waves Whiteboard presentation Play

Reflection of light at a smooth surface Animation Play

Reflection of plane waves Animation Play

Reflection of plane waves Whiteboard exercise Play

Reflection of plane waves Student activity Play

Reflectors Student activity Play