Design Something Everday post_5

I recently assigned my students a “design something every day” type of assignment. So I thought I would try it out for the next week.

Here is Tuesday, April 17th’s design. Inspired by the article below on yahoo that suggests NASA believes that southern craters on the moon (always in shade) are not only around -400 degrees F, but may also be electrically charged…

http://news.yahoo.com/s/space/20100427/sc_space/somecratersonthemoonmaybeelectrified