1. Tribute to John Wallace CJSMTE Editor-in-Chief, 2007-2018

   News 16 September 2019 Pages: 347 - 348

   

2. Hommage à John Wallace, rédacteur en chef de la RCESMT, 2007-2018

   News 16 September 2019 Pages: 349 - 350

   

3. Évolution du sentiment d’efficacité des enseignants du primaire ayant suivi un programme de formation et d’accompagnement en sciences et technologie

   • Claude-Émilie Marec
   • Christian Tessier
   • Simon Langlois

   OriginalPaper 16 August 2019 Pages: 351 - 366

   

4. Analysing the Nature of Ministry Guidelines for Developing Interdisciplinary Science Courses (Grades 11–12) in Ontario (Canada)

   • Jessica M. Slomka

   OriginalPaper 25 October 2019 Pages: 367 - 386

   

5. Children with Disabilities Engaging in STEM: Exploring How a Group-Based Robotics Program Influences STEM Activation

   • Sally Lindsay
   • Kendall Kolne
   • Elaine Cagliostro

   OriginalPaper 28 October 2019 Pages: 387 - 397

6. Adopting Drone Technology in STEM (Science, Technology, Engineering, and Mathematics): An Examination of Elementary Teachers’ Pedagogical Content Knowledge

   • Karen Goodnough
   • Saiqa Azam
   • Patrick Wells

   OriginalPaper 30 October 2019 Pages: 398 - 414

   

7. Context Variation and Syntax Nuances of the Equal Sign in Elementary School Mathematics

   • Chronoula Voutsina

   OriginalPaper Open access 06 November 2019 Pages: 415 - 429

   

8. The “Subtext of Everything”: High School Science Teachers’ Views of Emotions and Their Related Teaching Practices

   • Elizabeth Hufnagel

   OriginalPaper 07 November 2019 Pages: 430 - 445

   

9. Scientific Reasoning Competencies: a Case of Preservice Teacher Education

   • Samia Khan
   • Moritz Krell

   OriginalPaper Open access 19 November 2019 Pages: 446 - 464

   

10. Re-thinking ‘Concrete to Abstract’ in Mathematics Education: Towards the Use of Symbolically Structured Environments

    • Alf Coles
    • Nathalie Sinclair

    OriginalPaper 18 November 2019 Pages: 465 - 480