[meteorite-list] Elementary school presentation tips?

[Gary K. Foote]

Hi Everyone,

Ron Wesel has been gracious to offer some samples of NWS to me for a couple of class 
presentations I will make on meteorites this coming month.  I've been reading all the 
books and think I know it all now [HA!]

Ron and a few others had some good advice [thanks everyone], but I wonder if anyone else 
can offer me some tips on making a good, lasting impression on 8 year olds.