Pi Day, 2012

We looked at the relationship between the circumference and the diameter of many common objects today and determined that this relationship is an example of a direct variation. The quotient of the circumference and the diameter is 3 and a little bit more, or π. Students enjoyed the end of the activity, as they were allowed to eat their math manipulatives today.

Tonight's Homework: Continue working on the state test review sheet. Complete the geometry/algebraic relationships problems on the new green worksheet.