1. The Relationship Between Homework and Achievement—Still Much of a Mystery

   • Ulrich Trautwein
   • Olaf Köller

   OriginalPaper Pages: 115 - 145

2. Is It a Challenge or a Threat? A Dual-Process Model of Teachers' Cognition and Appraisal Processes During Conceptual Change

   • Michele Gregoire

   OriginalPaper Pages: 147 - 179

3. Collaborative Reasoning: Expanding Ways for Children to Talk and Think in School

   • Ann-Marie Clark
   • Richard C. Anderson
   • Kim Nguyen-Jahiel

   OriginalPaper Pages: 181 - 198

4. An Interview with Jere Brophy

   • Bill Gaedke
   • Michael F. Shaughnessy

   Note Pages: 199 - 211

5. Erratum

   Erratum Pages: 213 - 213