Thursday, December 15, 2011

Frosted symmetry

Ulaanbaatar, Mongolia
Thursday, December 15, 2011
Today was the last day of our unit on Frieze Patterns. To test my students' knowledge of the seven frieze types, I decided we'd do a bit of cooking decorating in class.
First, the students got to decorate their own cookies--but no eating! Next, I arranged the cookies in various frieze patterns. (That's Type VII on the right.) Before the students could retrieve their cookies for eating, they each had to correctly identify the frieze types.
Strange, how concentrated they all seemed!