19,916
edits
Changes
no edit summary
==Key Stage 1==
[[File:EarPicture.png|right|200px|thumb|We hear '''sound''' with our [[Ear|ears]].]]
===Meaning===
'''Sound''' is something that we [[Hearing|hear]] with our [[Ear|ears]].
===Pitch===
====Size====
{| class="wikitable"
|+ The size of an instrument can affect the pitch. Bigger instruments make a lower pitch sound.
|}
====Thickness of Strings====
{| class="wikitable"
|+ Thicker strings make lower pitched sounds.
| style="height:20px; width:200px; text-align:center;" |A 'bass' guitar has thick strings and makes low pitched '''sounds'''.
|}
====Length of Strings====