A different sound Student activity Play

Anecdote Animation Play

Change in frequency Student activity Play

Change in frequency Whiteboard exercise Play

Doppler effect Class activity Play

Doppler effect Whiteboard presentation Play

Doppler effect for different waves Whiteboard exercise Play

Doppler effect for different waves Student activity Play

Horn Animation Play

Mensuration of velocity Animation Play

Movement without the Doppler effect Whiteboard exercise Play

Movement without the Doppler effect Student activity Play

Moving source of sound Animation Play

Moving wave source Animation Play

On what does the Doppler effect depend? Whiteboard exercise Play

On what does the Doppler effect depend? Student activity Play

Stationary source of sound Animation Play

Stationary source of sound, mobile listener Simulation Play

Stationary source of sound, mobile listener Student activity Play

Stationary wave source Animation Play

Sun Animation Play

When does the Doppler effect not exist? Animation Play

Why does frequency change? Student activity Play

Why does frequency change? Glossary Play