06 June 2007

The Electro-Magnetic Spectrum



This is brilliant - go check out xkcd there's more, also all good.

3 comments:

  1. very nice. I think that may work its way into a lesson or two in the future....

    ReplyDelete
  2. Erm how old will the students be? Have you looked at it really closely? :)

    ReplyDelete
  3. :-) It's OK.. I teach teachers/teaching assistants ;) So old enough to not be offended (I hope)

    ReplyDelete