RESPONSE TO QUESTION 4 ON THE SUPPLEMENTAL COURSE EVALUATION
A number of different aspects of the course were identified as contributing to student learning and mathematical development. These were:
Working in groups
Opportunity to see other students' approaches and solutions to problems
Breadth of areas from which the problems were drawn
The difficulty of the problems
Large selection of problems
Time in class to work on problems
"Withdrawal" of the instructor from the solving of problems
Student-to-student explanations
Freedom to make own choices about what problems to work on.