Nummer Issue
Volume 10, No 1
Ledare / Editorial
On categories of research in mathematics education
Gloria Stillman
The role of decision making and resources in group solutions of a problem involving Bayes’ formula
Markku S. Hannula
Shared cognitive intimacy and self-defence: two socio-emotional processes in problem solving
Robert E. Reys & Der-Cheng Yang
Investigating the development of number sense in a 6th grade class in Taiwan
Barbro Grevholm
Activities in the Nordic graduate school of mathematics education during 2005