Stationary waves Student activity Play

Stationary waves Animation Play

Stationary waves Whiteboard exercise Play

Stringed instruments Student activity Play

Stringed instruments Simulation Play

Submarine earthquakes Animation Play

Surface waves Animation Play

Telephony Student activity Play

Television Student activity Play

Television Whiteboard exercise Play

The atomic spectrum of an element Animation Play

The de Broglie hypothesis Student activity Play

The de Broglie hypothesis Animation Play

The de Broglie hypothesis Whiteboard exercise Play

The discovery of X-rays Student activity Play

The division of electromagnetic waves Chart Play

The division of electromagnetic waves Whiteboard exercise Play

The division of electromagnetic waves Student activity Play

The Doppler effect in the animal world Student activity Play

The Doppler effect in the animal world Whiteboard exercise Play

The energy of waves Animation Play

The frequency of free oscillation Student activity Play

The frequency of the perceived wave Animation Play

The frequency of the wave perceived by the observer Animation Play

The nature of seismic waves Whiteboard exercise Play