Tuesday 9 August 2016

What is sound? How is it made and how do we hear it?

   
We experienced sound by experimenting with pitch, vibrations, and sound waves.  We learnt how we hear and about our outer, middle and inner ear.   
       
 
                                                         We designed musical instruments.  We drew and labelled our 
                                                          designs.  Wrote lists of what we needed to collect to make our 
                                                           instruments. 
We made and trialled our instruments and modified(made changes) until we got the sound we wanted.


Finally they were ready to play in our class orchestra. 


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