Wednesday, April 17, 2013: 8:30 AM-10:00 AM
Rooms 205/207 (Colorado Convention Center)
Lead Speaker:
Geoffrey B Saxe
Co-speakers:
Maryl Gearhart
,
Ronli Diakow
,
Nicole Leveille Buchanan
,
Jennifer Collett
,
Bona Kang
,
Kenton De Kirby
and
Marie Le
Discussant:
Deborah Loewenberg Ball
Description of Presentation:
Students can build mathematical insight through discussions in which they resolve disagreements by appeals to mathematical definitions. Explore findings from a curriculum design project on integers, fractions, and the number line that privilege mathematical definitions in argumentation and problem solving.
Session Type: Research Symposium