Monday, March 8, 2010

Mathematical Bagels

Earlier this year, Joanna sent me a link to a page that explains how to construct a mathematically correct breakfast. With careful cutting, one can turn a bagel into two linked bagel halves!

The activity as described involves drawing on a bagel with a permanent marker. Unfortunately, if you do that you can't eat the bagel. I figured that by now there must be such a thing as edible markers, so I went hunting online and found some. With the aid of food markers, last Thursday we set about bagel-ing.

Most of the kids *almost* got it to work, but had one half that was just a little too thin and broke. We'll try this activity again later in the semester.

The quote of the day, possibly of the year, was from Alec: "The only thing better than food is math that is food."

Step 1: Meet the bagels, and decide which side is the "front."

Step 2: Draw on the bagels.



Step 3: Cut the bagels.





Ta-da!




(This one is mine:)


No comments:

Post a Comment