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Page 5: Transverse and Longitudinal Waves http://www.youtube.com/watch?v=Rbuhdo0AZDU
Page 23: Sound Waves http://www.youtube.com/watch?v=VEiEBEadZFI
Page 32: When Pulses Collide http://www.youtube.com/watch?v=95macpu6xgM
Page 36: Interference http://www.youtube.com/watch?v=_BbkDTrYVhM
Page 58: GPS http://www.youtube.com/watch?v=DsmvTzw3GP4
Page 62: Reflection and Refraction http://www.youtube.com/watch?v=kDB0hMyIRJw
Page 65: Law of Reflection http://www.youtube.com/watch?v=9aWE4rDw_ks
Page 85: Total Internal Reflection http://www.youtube.com/watch?v=PrEF9UN98cE
Page 99: Backyard Electricity http://www.youtube.com/watch?v=jz2v4f2UNL0
Page 100: Volta-Galvani Debate http://www.youtube.com/watch?v=E2OKARRkFbk
Page 103: Static Electricity http://www.youtube.com/watch?v=p1f6zLysilU
Page 107: Electric Field http://www.youtube.com/watch?v=bG9XSY8i_q8
Page 110: AC and DC http://www.youtube.com/watch?v=JZjMuIHoBeg
Page 117: Electricity and Circuits http://au.youtube.com/watch?v=D2monVkCkX4
Page 128: Electricity in the air http://www.metacafe.com/watch/3093/electricity_in_the_air/
Page 133: Electricity from rain http://news.nationalgeographic.com/news/2008/04/080404-rain-video-ap.html
Page 139: Magnetic Fields http://au.youtube.com/watch?v=uj0DFDfQajw
Page 151: Vectors http://au.youtube.com/watch?v=xJBGfPfE4fQ
Page 173: Newton’s Laws of Motion http://au.youtube.com/watch?v=9EIZo9egyL4
Page 195: Conservation of Energy http://au.youtube.com/watch?v=BVxEEn3w688
Page 213: Airbags http://au.youtube.com/watch?v=k_wsjHr8L3M
Page 222: History of the Universe http://www.youtube.com/watch?v=wg1fs6vp9Ok
Page 238: The Big Bang (Stephen Hawking’s Universe) (5 parts) http://www.youtube.com/watch?v=MZa7px6NtFY
Page 254: The Life Cycle of a Star http://www.youtube.com/watch?v=YU6X3SPZAJo
Page 254: The Life Cycle of a Star http://www.youtube.com/watch?v=StwXvFzCv_M
Page 262: The Sun http://www.youtube.com/watch?v=x6RYgQ2jxCU
