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Changing Circuits

Science for seven- to nine-year-olds. Examples of circuits, such as in traffic lights, and the beginnings of circuit diagrams.

10 minutes

Last on

Tue 9 Mar 2010 11:20
麻豆社 Two

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Clips

See all clips from Changing Circuits (6)

Broadcasts

  • Thu 11 Oct 2007 13:25
    C麻豆社
  • Mon 28 Jan 2008 13:10
    麻豆社 Two except East, Northern Ireland & Yorkshire
  • Tue 19 May 2009 11:10
    麻豆社 Two except East & Yorkshire
  • Tue 9 Mar 2010 11:20
    麻豆社 Two except East, Wales (Analogue) & Yorkshire