Tag: counting

Sol LeWitt’s pyramid – How might you count those blocks?

Sol LeWitt (1928 – 2007) was a an American artist involved in Conceptual art and Minimalism.  This structure is housed in the garden of the Hirshhorn Museum on the National Mall.  The activity:  Four-sidedPyramid.pdf CCSS:  4.OA.C, 5.OA.B, 7.EE.B, HSF.BF, HSF.LE, HSM, MP5 Two related…

Whole lot of cookies

Jennifer Fairbanks from Hopkinton, MA sent us this picture of the cookies that she baked in 4 hours using 13 eggs and 5 cups of sugar. Do you see some math here?