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Download it: https://meetings.webex.com/collabs/files/viewRecording?encryptData=0_1F4B65E8BA0887102F78112CE8AF99641130E3DDA0478A036C6A4E92D47CC6110D34065CEA98A8083BFFDEC44A97DBD0CCC82262728E10BBBF4620D8C9728894282239AFF81B73BC12EFB974AF579AF7_3487198064D723395456D458586C07FB1B6A6373

This is a webex meeting which requires a Java applet to be installed. I recommend you attend tonight with a Firefox browser. Chrome didn't want to play nice with Webex. Installation will take you approx 10 minutes.

The Desmos online graphing calculator is a free, browser-based tool that allows users to create, share, and explore math. The calculator enables students to easily input hundreds of expressions that graph instantaneously, save and share their work, and create “matherpieces” - blurring the line between math and art. Teachers have found it to be an exceptional tool for class demonstrations: they can create “sliders” to show how changing an equation’s parameters affects a graph’s shape. In addition, they can highlight points of interest (max/min, intersections, and intercepts) and put graphs in bold projector mode for easy classroom viewing.

We plan on giving an overview of our calculator and demonstrating some of the differences between our software and Geogebra.