Saturday, January 8, 2011

Ever wonder how many sheets are on a standard roll of toilet paper?  We did some toilet paper geometry and students had to figure out the area of the paper by unrolling all an entire roll of toilet paper and forming a four-sided figure with it.  It was a lot of fun and we were surprised by the results!

Now that is a lot of toilet paper!  Who knew????

1 comment:

  1. Hi, Mrs. Graham, I'm a fellow TpTer and I have a Shelfari, too. I thought we should friend each other for books and invite other TpTers. ?? Wise Owl Factory, Carolyn Wilhelm