# In Maths

Mathemusician Vi Hart is back with anti-parabola propaganda and some musing on math class, cardioids, connect the dots, envelopes of lines, even a bit of origami. Also see Hart’s Fibonacci numbers explained in stop-motion vegetables, the Victorian novella Flatland on a Möbius strip, and the science of sound, frequency, and pitch in stop-motion doodles.

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Let students learn how math concepts are connected to the real world as they design their own 3D TINY HOUSE! Area, perimeter, and geometry-- math is everywhere in this project based learning activity (PBL). Designing, creating, and problem solving are key features of this resource. Build a Tiny House! $

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Building Better Answers in Math- for Kagan groups- responding to Math...writing link

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Blog post with suggestions for easy ways to get your students writing in math class!

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Collaborative Problem-Solving in Math - contains one problem for every grade 6 common core standard - get your students collaborating and working cooperatively to build the best constructed response possible. $

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Use this f.r.e.e. math reflection spinner to get your students writing in math.!

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Each group had a cup filled with ten review questions based on what we've learned in math this year. The students worked together to solve the questions one at a time. If they got the right answer, they got to go place one of their sticky notes on the board. (Each team had their own color.) I only gave them four sticky notes total. If...

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