Stationary waves Animation Play

Stationary waves Whiteboard exercise Play

Submarine earthquakes Animation Play

Surface waves Animation Play

Surface waves: Rayleigh wave and Love wave Animation Play

The atomic spectrum of an element Animation Play

The buccal cavity – ingestion and mechanical breakdown of food Student activity Play

The buccal cavity – ingestion and mechanical breakdown of food Whiteboard exercise 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 Student activity Play

The division of electromagnetic waves Chart Play

The division of electromagnetic waves Whiteboard exercise Play

The efficiency of a motor Animation Play

The efficiency of a motor Student activity Play

The efficiency of the energy conversion process Student activity Play

The energy of waves Animation Play

The law of Conservation of Energy Student activity Play

The nature of seismic waves Whiteboard exercise Play

The nature of seismic waves Student activity Play

The nature of seismic waves Chart Play

The operation of a heat engine Student activity Play

The origin and registration of seismic waves Student activity Play