1. Editorial: New editorial board members

   EditorialNotes Pages: 5 - 6

2. Editorial: New Editorial Board Members

   • Thomas G. Dietterich

   Editorial Commentary Pages: 5 - 6

3. Guest editor's introduction

   • Michael J. Pazzani

   EditorialNotes Pages: 7 - 9

4. Guest Editor's Introduction

   • Michael J. Pazzani

   Editorial Introduction Pages: 7 - 9

5. Acquisition of children's addition strategies: A model of impasse-free, knowledge-level learning

   • Randolph M. Jones
   • Kurt Vanlehn

   OriginalPaper Pages: 11 - 36

6. Acquisition of Children's Addition Strategies: A Model of Impasse-Free, Knowledge-Level Learning

   • Randolph M. Jones
   • Kurt Van Lehn

   OriginalPaper Pages: 11 - 36

7. Case-based learning: Predictive features in indexing

   • Colleen M. Seifert
   • Kristian J. Hammond
   • Scott W. Vanderstoep

   OriginalPaper Pages: 37 - 56

8. Case-Based Learning: Predictive Features in Indexing

   • Colleen M. Seifert
   • Kristian J. Hammond
   • Scott W. Vanderstoep

   OriginalPaper Pages: 37 - 56

9. Modeling Cognitive Development on Balance Scale Phenomena

   • Thomas R. Shultz
   • Denis Mareschal
   • William C. Schmidt

   OriginalPaper Pages: 57 - 86

10. Modeling cognitive development on balance scale phenomena

    • Thomas R. Shultz
    • Denis Mareschal
    • William C. Schmidt

    OriginalPaper Pages: 57 - 86

11. Simulating the child's acquisition of the lexicon and syntax—Experiences withBabel

    • Rick Kazman

    OriginalPaper Pages: 87 - 120

12. Simulating the Child's Acquisition of the Lexicon and Syntax—Experiences With Babel

    • Rick Kazman

    OriginalPaper Pages: 87 - 120

13. Acquiring and Combining Overlapping Concepts

    • Joel D. Martin
    • Dorrit O. Billman

    OriginalPaper Pages: 121 - 155

14. Acquiring and combining overlapping concepts

    • Joel D. Martin
    • Dorrit O. Billman

    OriginalPaper Pages: 121 - 155