1. Advanced college-level students’ categorization and use of mathematical definitions;Dickerson,2012
2. Surprises from mathematics education research: Student (mis)use of mathematical definitions;Edwards;The American Mathematical Monthly,2004
3. A scientific perspective on structured, task-based interviews in mathematics education research;Goldin,2000
4. Students’ proof schemes: Results from exploratory studies;Harel,1998
5. Making the transition to formal proof;Moore;Educational Studies in Mathematics,1994