The interaction between radiation and matter Simulation Play

The law of Conservation of Energy Student activity Play

The nature of seismic waves Student activity Play

The nature of seismic waves Whiteboard exercise 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

The origin and registration of seismic waves Whiteboard exercise Play

The origins of seismic waves Slideshow Play

The polarity of the carbonyl group Animation Play

The principle of conservation of charge Whiteboard exercise Play

The principle of conservation of charge Simulation Play

The principle of conservation of charge Student activity Play

The reflection of sound waves Animation Play

The reflection of sound waves Student activity Play

The shape of the magnetic field Animation Play

The stomach – further mechanical breakdown and digestion of proteins Student activity Play

The stretching of a spring Animation Play

The velocity of wave propagation Animation Play

The velocity of wave propagation Student activity Play

Three-dimensional structure of proteins Whiteboard exercise Play

Three-dimensional structure of proteins Student activity Play

Transfer of energy by waves Whiteboard exercise Play

Transfer of energy by waves Student activity Play

Transverse and longitudinal waves Student activity Play