Get my own profile

### Co-authors

- Mary Kay SteinProfessor school of education university of PittsburghVerified email at pitt.edu
- Professor Jinfa Cai, Ph.D.University of DelawareVerified email at udel.edu
- Hala GhousseiniJohn G. Harvey Professor, Curriculum & Instruction, University of WisconsinVerified email at wisc.edu
- Charalambos CharalambousUniversity of CyprusVerified email at ucy.ac.cy
- Vilma MesaProfessor, Mathematics Education, University of MichiganVerified email at umich.edu
- Jon StarProfessor, Harvard Graduate School of EducationVerified email at harvard.edu
- Joanna Mamona-DownsProfessor, University of Patras, GreeceVerified email at upatras.gr
- Lawrence ClarkUniversity of Maryland, CfME@umVerified email at umd.edu
- Patricia CampbellUniversity of MarylandVerified email at umd.edu
- Roza LeikinUniversity of HaifaVerified email at edu.haifa.ac.il
- Alan H. SchoenfeldProfessor of Education, U.C. BerkeleyVerified email at berkeley.edu
- Dennis PearlPenn State UniversityVerified email at psu.edu