1. Deep intuition as a level in the development of the concept image

   • Zbigniew Semadeni

   OriginalPaper 29 December 2007 Pages: 1 - 17

2. Concept image revisited

   • Erhan Bingolbali
   • John Monaghan

   OriginalPaper 29 February 2008 Pages: 19 - 35

3. The power of Colombian mathematics teachers’ conceptions of social/institutional factors of teaching

   • Cecilia Agudelo-Valderrama

   OriginalPaper 08 January 2008 Pages: 37 - 54

   

4. Analyses de séances en classe et stabilité des pratiques d’enseignants de mathématiques expérimentés du second degré

   • M. Pariès
   • A. Robert
   • J. Rogalski

   OriginalPaper 05 April 2008 Pages: 55 - 80