By collaborating in experiments on different ways of producing sound from vibrations, I can demonstrate how to change the pitch of the sound. 

SCN 1-11a

Benchmarks:

· Demonstrates how sounds can be made higher or lower pitch by altering tightness, length, width or thickness or other physical characteristics of the sound source.

· Explains that sound is caused by a vibration in a material.

 

Sci Show Kids

SciShow Kids

Making musical instruments instructions

Sound Activities.pdf
SSERC Sounds good document.pdf

Glasgow Science Centre At Home

 Straw Oboes

Rumexa

Popsicle Stick Harmonica

Sophie's World

How to make a Popsicle Stick Kazoo

Scholastic Study Jams

Angus Council Repacked Outcomes, Medium Term Plan for Sound 

1 Sound.doc

Please note, you will need your GLOW login to access these resources

Teacher notes for explaining 'pitch'

teacher note on exploring changes of pitch.doc