1. Using Multiple Solution Tasks for the Evaluation of Students’ Problem-Solving Performance in Geometry

   • Anat Levav-Waynberg
   • Roza Leikin

   OriginalPaper 01 October 2012 Pages: 311 - 333

2. The Impact of Differentiated Instructional Materials on English Language Learner (ELL) Students’ Comprehension of Science Laboratory Tasks

   • Marian Manavathu
   • George Zhou

   OriginalPaper 01 October 2012 Pages: 334 - 349

3. Examining Factors That Influence the Effectiveness of Learning Objects in Mathematics Classrooms

   • Robin H. Kay

   OriginalPaper 01 October 2012 Pages: 350 - 366

4. Et pourquoi pas une éducation aux sciences qui aborde la participation des acteurs sociaux aux controverses sociotechniques?

   • Chantal Pouliot

   OriginalPaper 01 October 2012 Pages: 367 - 379

5. Activist Environmental Education and Moral Philosophy

   • David Patrick Burns
   • Stephen P. Norris

   Viewpoint/Points de Vue 01 October 2012 Pages: 380 - 393

6. In Search of Activist Pedagogies in SMTE

   • Steve Alsop
   • Larry Bencze

   Viewpoint/Points de Vue 01 October 2012 Pages: 394 - 408