1. The Inscription, Translation and Re-Inscription of Technology for Mathematical Learning

   • Thomas Hillman

   OriginalPaper 15 September 2011 Pages: 103 - 124

   

2. Students’ Evolving Meaning About Tangent Line with the Mediation of a Dynamic Geometry Environment and an Instructional Example Space

   • Irene Biza

   OriginalPaper 11 August 2011 Pages: 125 - 151

   

3. Development Process of a Praxeology for Supporting the Teaching of Proofs in a CAS Environment Based on Teachers’ Experience in a Professional Development Course

   • Nurit Zehavi
   • Giora Mann

   OriginalPaper 07 September 2011 Pages: 153 - 181

   

4. Mean-Invariant Polynomial Intersections: A Case Study in Generalisation

   • John Mason

   Computer Math Snapshots - Column Editor: Uri Wilensky* 13 October 2011 Pages: 183 - 192

   

5. Computational Diversions: Slamming Door Comedy

   • Michael Eisenberg

   Computational Diversions 07 October 2011 Pages: 193 - 198