This activity can help students learn the relationship between angles in radians and degrees visually through a PIE! Students should have covered the basic concept of radian measure. So this activity provides the learner a simple and easy to form mental model of switching between degree and radian measure
This resource is downloadable from Geogebra Tube at: http://tube.geogebra.org/material/show/id/mGXJREDy
Instructions
Click on the navigation button to move through the activity.
Change the number of parts to see the PIE divided into more parts.
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PIE Model for Relationship between Radians and Degrees<iframe scrolling="no" src="https://www.geogebra.org/material/iframe/id/1584019/width/900/height/575/border/888888/rc/false/ai/false/sdz/true/smb/false/stb/false/stbh/true/ld/false/sri/true/at/preferhtml5" width="900px" height="575px" style="border:0px;"> </iframe>
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