Geometry High School
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# Geometry High School

Curated by Sarah Betack
 Scooped by Sarah Betack

## Geometry - Areas

Interactive visualization explaining the area of a circle.
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## World's Hardest Easy Geometry Problem

World's Hardest Easy Geometry Problem
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## Euclid The Game

Sarah Betack's insight:

Really great game

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## The Three Acts Of A Mathematical Story

2013 May 14. Here's a brief series on how to teach with three-act math tasks. It includes video. 2013 Apr 12. I've been working this blog post into curriculum ideas for a couple years now. They're ...
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## How+radians+work.gif (450x450 pixels)

Sarah Betack's insight:

GIF that shows how radians work!

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## Day 21 - Foxy Fives and Patterns in SA and VOLUME

Here's a post I thought you'd like.
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## The Math of The Simpsons: Pi, Algorithms and Counting on 8 Fingers

You might not have realized it, but The Simpsons is crammed with math. In this video, Simon Singh explains how Pi and algorithms crop up in the show--and why the characters work in a decimal world, despite only having eight fingers.
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## Visualizing the area of a circle. | Educational Animated Gif

Visualizing the area of a circle.
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## seek echo

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## Draw your hand

Draw a nifty 3-dimensional hand.
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## Best Square - 101qs

Dan Meyer asked: Who drew the best square??
What is the first question that comes to your mind?
Wernotfamous's curator insight,

Apply this to prisms solids 3D shapes

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## It Looks Like A Crazy Guy Just Walking Around In The Snow. Then You Zoom Out And.. Whoa.

Well, this is definitely unique.
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## Investigating Area With Paper Folding

Here's a post I thought you'd like.
Sarah Betack's insight:

manipulative area

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