Tuesday, July 12, 2011

Videoconferencing with teachers at NASA!

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2 comments:

  1. AnonymousJuly 15, 2011 at 12:19 AM

    thanks for the interesting information

    ReplyDelete
  2. AnonymousJuly 20, 2011 at 10:24 AM

    today is Greger mendal's b day tht is sooo cooollll

    -tyler

    ReplyDelete