Happy Pi Day III: Visualizing Pi

Math is a game, playing with ideas. This blog is about learning, teaching, and playing around with mathematics from preschool to pre-calculus. What an adventure!
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Are you looking for a good math book? Ask your librarian about these favorites from my overflowing bookshelves.

Here are some books I've enjoyed through library loan or coveted online, but haven't yet saved up the money to buy.

I love your comments! But this is a family-friendly blog, and I reserve the right to delete spam or foul-mouthed posts. Sometimes the Akismet filter blocks a good comment. If your post doesn't appear, please let me know, so I can rescue it from the spam folder.

Everything on this website, like nearly everything else on the Internet, is copyrighted material. It is illegal (and terribly rude) to take what another blogger has written and paste it into your own blog or website. I hope you enjoy my tips and math games, use them in your classroom or homeschool, mention them to friends, link to them as much as you want -- but please respect my copyrights, as you would want me to respect yours. [Copyright Law: 12 Dos and Don'ts]

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