1. Fractions as the Coordination of Multiplicatively Related Quantities: A Cross-Sectional Study of Children's Thinking

   • Susan B. Empson
   • Debra Junk
   • Erin Turner

   OriginalPaper 23 August 2006 Pages: 1 - 28

2. Elementary Teacher Talk in Mathematics Study Groups

   • Sandra Crespo

   OriginalPaper 07 September 2006 Pages: 29 - 56

3. Preservice Teachers' Stories Of Mathematics Classrooms: Explorations Of Practice Through Fictional Accounts

   • Gwendolyn M. Lloyd

   OriginalPaper 02 May 2006 Pages: 57 - 87

4. Beyond Motivation: Exploring Mathematical Modeling as A Context for Deepening Students' Understandings of Curricular Mathematics

   • Rose Mary Zbiek
   • Annamarie Conner

   OriginalPaper 02 May 2006 Pages: 89 - 112