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

497- Does a Tetrahedron Have an Eüler Line?

Friday, April 15, 2011: 1:00 PM-2:30 PM
Sagamore Ballroom 5 (Convention Center)
Lead Speaker:
Troy Jones
Steve Phelps

Expect to perform activities exploring the points of concurrency in a triangle, and then extend these ideas to its three-dimensional analog, the tetrahedron. Interactive geometry software will model the points of concurrency in two and three dimensions and help students visualize the underpinnings of calculus.

Presentation Format: 9-12 Gallery Workshop
Grade Band Audience: Higher Education, 9 to 12

See more of: 9-12 Gallery Workshop
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