sound

Sound

Form of energy caused by something vibrating

http://www.youtube.com/watch?v=6U9qzKqFZNA

http://www.youtube.com/watch?v=MFLeGJclQiI&feature=fvwrel

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

http://www.brainpop.com/health/senses/hearing/preview.weml
http://www.galaxy.net/~k12/sound/

http://www.fatlion.com/science/sound.html

http://illuminations.nctm.org/ActivityDetail.aspx?ID=36

http://library.thinkquest.org/11924/sound2.html

http://library.thinkquest.org/5116/sound.htm

http://library.thinkquest.org/19537/?tqskip1=1

http://library.thinkquest.org/11315/instrum.htm

http://www.omnicron.com/~ford/java/NMorse.html

Hearing
http://www.e-learningforkids.org/Courses/Liquid_Animation/Body_Parts/Hearing/index.html
Add sound

<embed src="doggy.wav" hidden="true" autostart="true">

Interactive

http://resources.woodlands-junior.kent.sch.uk/revision/Science/sounds.html