Friday 16 December 2016

Year 6 Birch - Science Investigation

Birch Tree Class carried out an investigation to see whether tautness affects the pitch of a sound produced. Tia and Ankit kindly brought in their guitars to show how the tightening of the pegs can alter the pitch produced when plucking of the string.  Fatima worked collaboratively when carrying out the investigation. What's your hypothesis? What do you predict? Why?


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