Are you gearing up for a Pi Day celebration? For fun math ideas to learn about the number pi, circumference and diameter, try these Pi Day activities from Bethany at Math Geek Mama! This FREE Pi Day sing along is a fun way to celebrate for all ages, and the FREE hands-on investigation is the perfect way for older kids to learn where the number pi comes from!
Click here for more free math resources for homeschoolers!
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