Interviews with mathematics education researchers about recent studies. Hosted by Samuel Otten, University of Missouri.www.mathedpodcast.comProduced by Fibre Studios
Episode 1311: Richard Cangelosi
May 12, 2013
0:25:20
24.33 MB
Downloads: 0
Rick Cangelosi from Washington State University discusses the article, "The negative sign and exponential expressions: Unveiling students' persistent errors and misconceptions," from the Journal of Mathematical Behavior, Volume 32. (Co-authors: Madrid, Cooper, Olson, Hartter) link to article
See the comments for references mentioned in the interview.