Volume 7, Numbers 2 & 3 (July 2010)
"We publish while others perish" - Howard Zinn (1922-2010)
Full Volume
Editorial
So many journals, So many words... So what?
Bharath Sriraman
Articles
Magic Circles in the Arbelos
Christer Bergsten
Chaos in Physics and recurrence in Arithmetic Sets
Jean Dayantis
Polysemy of symbols: Signs of ambiguity
Ami Mamolo
Climbing and Angles: A Study of how two Teachers Internalize and Implement the Intentions of a Teaching Experiment
Anne Birgitte Fyhn
Vectors in climbing
Anne Birgitte Fyhn
Rules Without Reason: Allowing Students to Rethink Previous Conceptions
Mary Mueller, Dina Yankelewitz, and Carolyn Maher
A semiotic reflection on the didactics of the Chain rule
Omar Hernandez Rodriguez and Jorge M. Lopez Fernandez
The history of mathematics as a pedagogical tool: Teaching the integral of the secant via Mercator’s projection
Nick Haverhals and Matt Roscoe
Guest Editorial: A Starting Point
Ke Wu Norman
Rehearsal or Reorganization: Two Patterns of Literacy Strategy Use in Secondary Mathematics Classes
Anne Adams
Pre-service Teachers in Mathematics Lesson Study
Elizabeth A. Burroughs and Jennifer L. Luebeck
Internal and External Comments on Course Evaluations and Their Relationship to Course Grades
Hilary Smith Risser
A Graduate Level In-Service Teacher Education Curriculum Integrating Engineering into Science and Mathematics Contents
Ke Wu Norman, Tamara J. Moore, and Anne L. Kern
The Influence of a Multidisciplinary Scientific Research Experience on Teachers Views of Nature of Science
Jerine Pegg and Edith Gummer
