The ten Organizations officially affiliated to ICMI are allocated two one and half hour timeslots (Wednesday and Friday, 17:00- 18:30) for their meetings during ICME-12. These Affiliate Organizations are either affiliated study groups or multinational societies.
The six affiliated study groups are:
HPM (International Group for the Relations between the History and Pedagogy of Mathematics).
Official home-page: http://www.clab.edc.uoc.gr/hpm/
The HPM conference will be held subsequent to ICME-12 on July 16-20 in Daejeon, Korea.
ICTMA (International Community of Teachers of Mathematical Modeling and Applications).
Official home-page: http://www.ictma.net/
IOWME (International Organization of Women and Mathematics Education).
Official home-page: www.stanford.edu/~joboaler/iowme/index.html
PME (International Group for the Psychology of Mathematics Education).
Official home-page: www.igpme.org
The PME conference will be held subsequent to ICME-12 on July 18-22 in Taipei, Taiwan.
WFNMC (World Federation of National Mathematics Competitions).
Official home-page: http://www.wfnmc.org
The WFNMC conference will be held just before ICME-12 on July 7, 9 am to 5:30 pm at COEX, Seoul, Korea.
MCG (International Group for Mathematical Creativity and Giftedness).
Official home-page: http://igmcg.org/index.html
The MCG conference will be held subsequent to ICME-12 on July 15-18 in Busan, Korea.
The four affiliated multinational societies are:
(Comité Interamericano de Educación Matemática - Interamerican Committee on Mathematics Education)
Official home-page: http://www.cimm.ucr.ac.cr/ciaem
(Commission Internationale pour l'Étude et l'Amélioration de l'Enseignement des Mathématiques; International Commission for the Study and Improvement of Mathematics Teaching)
Official home-page: http://www.cieaem.net/index.htm
(European Society for Research in Mathematics Education)
Official home-page: http://ermeweb.free.fr/
(Mathematics Education Research Group of Australasia)
Official home-page: http://www.merga.net.au/