see CD ROM sections
Carnival instruments:
Flute and Piccolo (1/3) (2/3) (3/3)
Clarinet (1/2) (2/2)
Objectives
Children should learn:
• that sounds can be made by air vibrating
• to suggest how to alter the pitch of a sound made by air vibrating and to test the prediction
• to listen carefully to sounds made, to record results in a suitable table and decide whether these support the prediction made
• to describe how the pitch of notes on a recorder (or other wind instrument) can be altered by changing the length of air column vibrating