Wednesday, April 17, 2013: 8:30 AM-10:00 AM
Room 107/109 (Colorado Convention Center)
Lead Speaker:
Valentina Postelnicu
Co-Speaker:
Carole E Greenes
Description of Presentation:
We assessed secondary school students’ understanding of linear functions and their teachers’ understanding of student difficulties. Teachers could not identify the most difficult problems for students or the nature of the difficulties. Students were better at identifying their difficulties than were their teachers.
Session Type: Discussion Session