For todays lesson you should take the opportunity to recap on your knowledge of sound using the links below and make any additional notes in your exercise book under todays date - 6th February 2012 - and the title  - Sound revision lesson - I would expect all pupils to make some notes.

First click on this link and watch the video. Is their anything new? Are there any questions that you need to ask me on Tuesday?

http://www.bbc.co.uk/schools/ks2bitesize/science/physical_processes/sound/play.shtml

Secondly work through reading the information on the link below, there are 5 pages so don't forget to press the next button,

http://www.bbc.co.uk/schools/ks2bitesize/science/physical_processes/sound/read1.shtml

Finally work through the quiz on the link below, you should record the score out of 10 in your book and write down any wrong answers so you can remember for next time.

http://www.bbc.co.uk/apps/ifl/schools/ks2bitesize/science/quizengine?quiz=sound&;templateStyle=science

Finally if you finish all this I have set a couple of tasks on Mangahigh on producing tables of data and bar charts which are also useful to you in science.