180 Days of Ideas for Discussion in Math Class.
(as of 9July2014, we're in overtime!)
▼
Monday, June 30, 2014
172: Fleur-de-lis
"That's cool. Where's it from?"
"The Old Mississippi River bridge. There
were once probably tens of thousands of these on that bridge. Both
sides of each rail on each side of the road every 24" for a mile. I've got five of them."
No comments:
Post a Comment