Circumference of a Circle
by Jennifer Aber © 2021
Premier Publisher
Price: $1.25 USD
Subjects: math
Grades: 6,7,8
Description
Ten cards ask students to calculate the circumference using pi = 3. All answers are whole numbers. 5 cards have radius and 5 cards have diameter. The challenge for students is to use both circumference formulas interchangably in order to solve for the circumference. Students are meant to do the work primarily in their heads.
Acknowledgements
fonts: https://www.teacherspayteachers.com/Store/Zip-a-dee-doo-dah-Designs paper and frame: https://www.teacherspayteachers.com/Store/Ashley-Hughes-Design