Tuesday, April 14, 2015: 11:30 AM-12:00 PM
Grand Ballroom A (Westin - Boston Waterfront)
Lead Speaker:
Michael H. Perkowski
Description of Presentation:
Interviews with five preservice elementary teachers elicited their views of nine mathematical arguments at two points in time, near the beginning of a course emphasizing mathematical argumentation and after its completion. Qualitative analysis revealed substantial changes in the arguments they preferred and their reasons for selecting them.
Session Type: Brief Research Report