BSRLM is linked with the British Educational Research Association (BERA) through the BERA Special Interest Group on Mathematics in Education. A member of the BSRLM executive committee works in collaboration with the convenor of this SIG.
Currently, these roles are played by Alf Coles and Alison Clark-Wilson respectively.
Consequently there is a subset of BSRLM members who are also members of BERA and who either attend the BERA annual conference to present papers within the Mathematics in Education strand and/or contribute to other SIG activities during the year.
The Mathematics in Education SIG also organises occasional events, which you can view here.