The aim of this Research in Action series is to take a look at some of the most innovative research going on in the field of mathematics education, and consider what the implications are for the classroom.

For more information about today’s guest, plus links to the websites, resources and ideas they mention, please visit the show notes page: http://www.mrbartonmaths.com/blog/research-in-action-3-estimation-equals-and-working-memory-with-iro-xenidou-dervou/