Please note: The NCTM conference program is subject to change.

344- What's That Polygon in the Mirror?

Friday, April 15, 2011: 8:30 AM-10:00 AM
Grand Ballroom II (JW Marriott)
Lead Speaker:
Christie Perry
Vivian F. Cyrus

Join the speakers as they use mirrors to explore the special features of regular polygons. These classroom-ready investigations allow teachers to reinforce prior knowledge while students discover algebraic relationships between the angles and sides of polygons.

Presentation Format: 6-8 Gallery Workshop
Grade Band Audience: 6 to 8

See more of: 6-8 Gallery Workshop
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