Wednesday, April 9, 2014: 3:30 PM-4:00 PM
Room 220/221/222 ( Ernest N. Morial Convention Center)
Lead Speaker:
Sybilla Beckmann
Co-Speaker:
Andrew Izsak
Description of Presentation:
We present a perspective on ratios and proportional relationships we call fixed number of variable parts that has been largely overlooked by research. We then report results from an ongoing study of prospective middle grades teachers’ capacities for reasoning about ratios and proportional relationships from this perspective.
Session Type: Brief Research Report