Wednesday, April 9, 2014: 3:30 PM-4:00 PM
Room 219 ( Ernest N. Morial Convention Center)
Lead Speaker:
David R Liss II
Description of Presentation:
Many ways of reasoning quantitatively require taking three levels of units as given in operating. Yet, several significant differences were observed in how students reasoned with three levels of units. The implications of these differences for students’ abilities to reason with proportional relationships and intensive quantities will be discussed.
Session Type: Brief Research Report