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

173- Using Screen-Capture Movies to Assess Quadrilateral Constructions in Sketchpad

Thursday, April 14, 2011: 12:30 PM-1:30 PM
Wabash Ballroom 1 (Convention Center)
Lead Speaker:
Annie Fetter
Christina Foran

Students’ sketches of quadrilateral constructions convey much information about the students’ understanding of quadrilateral properties and how those properties drive sound constructions. But how do you document the decisions, missteps, and self-corrections that are lost in the final sketch? Make screen-capture movies of the construction process!

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

See more of: 9-12 Session
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