1. Changing the Learning Environment to Enhance Explaining and Understanding in a Year 12 Chemistry Classroom

   • Campbell J. McRobbie
   • Gregory P. Thomas

   OriginalPaper Pages: 209 - 227

2. Grading and the Ethos of Effort

   • Aimee Howley
   • Patricia S. Kusimo
   • Laurel Parrott

   OriginalPaper Pages: 229 - 246

3. Theory of Interlocutory Logic and Sequential Analysis of Interactive Problem-Solving Situations: A Powerful Method

   • Jean-Paul Roux

   OriginalPaper Pages: 247 - 264

4. Interactive Instruction to Prevent Attention Problems in Class

   • Luc Stevens
   • Wim van Werkhoven
   • Auktje Jager

   OriginalPaper Pages: 265 - 286

5. The Use of Additional Information in Problem-Oriented Learning Environments

   • Cornelia Gräsel
   • Frank Fischer
   • Heinz Mandl

   OriginalPaper Pages: 287 - 305