1. What can we do against racism in mathematics education research?

   • David Wagner
   • Arthur Bakker
   • Wim Van Dooren

   EditorialNotes 15 August 2020 Pages: 299 - 311

2. Why indigenous languages matter for mathematics education: a case study of Ichishkíin

   • Jennifer L. Ruef
   • Michelle M. Jacob
   • Virginia R. Beavert

   OriginalPaper 03 August 2020 Pages: 313 - 332

   

3. “So what are we working on?”: how student authority relations shift during collaborative mathematics activity

   • Jennifer Langer-Osuna
   • Jen Munson
   • Rosa Chavez

   OriginalPaper 29 July 2020 Pages: 333 - 349

   

4. New approaches for two-variable inequality graphs utilizing the Cartesian Connection and the APOS theory

   • Kyunghee Moon

   OriginalPaper 31 July 2020 Pages: 351 - 367

   

5. A joke on precision? Revisiting “precision” in the school mathematics discourse

   • Ulrika Ryan
   • Anna Chronaki

   OriginalPaper Open access 30 July 2020 Pages: 369 - 384

   

6. Adapting a professional development program for cognitively demanding instruction across shifting contexts

   • Einat Heyd-Metzuyanim
   • Talli Nachlieli
   • Rinat Baor

   OriginalPaper 17 August 2020 Pages: 385 - 403

   

7. To add or to multiply in open problems? Unraveling children’s relational preference using a mixed-method approach

   • Tine Degrande
   • Lieven Verschaffel
   • Wim Van Dooren

   OriginalPaper 13 August 2020 Pages: 405 - 430

   

8. Book Review: Approaching the core of the modern mathematics movement. Dirk De Bock and Geert Vanpaemel (Eds.) (2019) Rods, sets and arrows – the rise and fall of modern mathematics in Belgium

   • Kristín Bjarnadóttir

   BookReview 18 July 2020 Pages: 431 - 438

9. Book Review: Keeping mathematics education real and fair: connecting the disconnections. Constantinos Xenofontos (Ed.) (2019) Equity in mathematics education: addressing a changing world

   • Helena A. Grant

   BookReview 23 June 2020 Pages: 439 - 444