Year 4 A practical investiagtion into how pitch changes.

Linking to the topics sound and vibrations and waves, this fun, hands-on lesson pack is aimed at year 4. Pupils will discover how the pitch of a sound can be changed by altering the amount of water in bottles. Will your classroom be filled with beautiful music or a bit of a racket!?

This pack includes:

  • A differentiated lesson plan with an explanation of the science behind the investigation
  • A PowerPoint presentation explaining how sound travels and how pitch is changed in instruments
  • A sheet for children to record their scientific explanations
  • Two guided reading spreads: Interview with a Foley artist (sound effects engineer) and how speakers work

Sign up at whizzpopbang.com/schools to access all of the teaching resources.

$9.01
Save for later
  • Y4-Bottle-blower.zip

About this resource

Info

Created: Oct 30, 2018

Updated: Mar 5, 2019

Whole lesson

zip, 17 MB

Y4-Bottle-blower

Report a problem

Tes Paid Licence

How can I re-use this?