An interesting compilation of clips based on the theme of sound including ears, clocks, percussion, brass and stringed instruments, bees' wings, cricket legs, bells and a wine glass vibrating. Note: There is no narration in this clip.

This clip is from:
Science Clips, Changing Sounds
First broadcast:
12 October 2007

Useful to emphasise vibration creating sounds. The children could watch the clip, close their eyes and listen to a variety of sounds. Can the children identify the sounds? They could then investigate how far away you can hear a sound, exploring this with a tape measure and a blindfolded person.