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"I loved math. I loved algebra. I really loved geometry, [but] I hit the wall at pre-cal," said Rocca. "That's the problem," said Whitney, "because you were only given one road to go through mathematics. You got the impression that once you hit the wall, that's it. There's nothing more for you. In fact, math is this extremely, very beautiful landscape. And we're showing people just one road cut right through the center of it." Whitney says our math curriculum is designed for rocket scientists. Literally! Fifty years ago America was in a space race against the Soviet Union, and beefing up on our math program was seen as a winning solution.

In 1885, a short pamphlet was published containing a strangely compelling story - a kind of cross between Edgar Allan Poe and the Wild West. It claimed to record a letter written in 1822 by a Thomas Jefferson Beale to a Mr Morriss, which in turn claimed to contain three encoded texts (now known as ‘B1′, ‘B2′, and ‘B3′) describing the location and beneficiaries of a huge treasure haul hidden in Bedford County, Virginia during 1819 and 1821.

Geometry Playground will change the way you think about geometry. This traveling exhibition engages your hands, brain, and body in playful investigations of this most visible branch of math.

Number sense, concepts, and operations word wall The purpose of the mathematics word wall is to identify words and phrases that students need to understand and use so as to make good progress in mathematics. Mathematical language is crucial to children's development of thinking. If students do not have the vocabulary to talk about math concepts and skills, they cannot make progress in understanding these areas of mathematical knowledge. They need to be familiar with mathematical vocabulary and mathematical terms to understand written and spoken instructions. See math word wall resources >

I think a lot about my math teaching. Perhaps too much. This is my outlet. I hope you find it interesting and that you’ll let me know how it’s going.