The speakers will share excerpts from NCTM yearbooks and Standards documents that suggest studying the effect on the graph of a quadratic function when only one of its coefficients is changed. With the aim of helping teachers enhance their lessons, they will show how available technologies have been used to do these activities and enrich students'  learning.

Presentation Format: 9-12 Session
Grade Band Audience: 9 to 12, 6 to 8