ICMI Study 27 “Mathematics Education and the Socio-Ecological”
In April 2023 the ICMI EC announced the launching of the 27th ICMI Study on "Mathematics Education in the Socio-Ecological".

International Program Committee (IPC):

• Alf Coles (University of Bristol - UK) Co-chair
• Kate le Roux (University of Cape Town, South Africa) Co-chair
• Marcelo Borba (Brazil)
• Arindam Bose (India)
• Vince Geiger (Australia)
• Rochelle Gutiérrez (USA)
• Mariam Makramalla (Egypt)
• Nathalie Sinclair (Canada)
• Armando Solares-Rojas (Mexico)
• Paola Valero (Sweden)
• Catherine Vistro-Yu (Philippines)
• Frederick Leung (Hongkong) ex-officio President of ICMI (until 31.12.2024)
• Merrilyn Goos (Australia) ex-officio President of ICMI (as of 1.1.2025)
• Jean-Luc Dorier (Switzerland) ex-officio Secretary-General of ICMI

The IPC meetings were held:

• 2023 Octber 19 and 23 (online)
• 2023 December 7, two meetings (online)
• 2024 April 15 two meetings (online)
• 2024 July 5 and 6 (in-person in Sydney, with two IPC member joining online)
• 2024 October 14 two meetings (online)
• 2024 December 6 (online)

For the online meetings the IPC sometimes had two meetings to cater for the time differences.

There is an IPC meeting planned for 2025 on January  21 (in-person in Manila, Philippines).

The ICMI Study 27 Conference will take place from January 22 (Wednesday) to January 26 (Sunday), 2025, in Quezon City, Philippines.

See this website for more information

The Discussion Document is accessible here. The Discussion Document (DD), details the study and is a call for contributions.
(A short version of the DD is accessible here).

Further information about the Discussion Document can be found here.

ICMI Study 26: Advances in Geometry Education
see website for more information https://icmistudy26.sciencesconf.org/

In September 2022 the ICMI EC announced the launching of the 26th ICMI Study on Advances in Geometry Education.

The Discussion Document is accessible here. The Discussion Document (DD), details the study and is a call for contributions.
(A short version of the DD is accessible here).

International Program Committee

• Angel Gutierrez (Spain), co-chair
• Tom Lowrie (Australia), co-chair
• Cathy Bruce (Canada)
• Fabien Emprin  (France)
• Keith Jones (UK)
• Roza Leikin (Israel)
• Michalela Maschietto (Italy)
• Lisnet Mwadzaangati (Malawi)
• Oi-Lam Ng (Hong Kong)
• Yukari Okamoto (USA)
• Milton Rosa (Brazil)
• Manuel Santos-Trigo (Mexico)
• Frederick Leung, ex-officio member as ICMI president (Hong Kong)
• Jean-Luc Dorier, ex-officio member as ICMI Secretary-General (Switzerland)

The first IPC Meeting took place in Valencia (Spain) on February 23-25, 2023.
The IPC as well as the ICMI President and ICMI Secretary-General ( ex-officio's and Series Editors) participated in the meeting.

The first meeting of the IPC took place in Valencia at the end of February 2023.

The Study conference took place in Reims (France), on April 23-26, 2024

All information is available at :https://icmistudy26.sciencesconf.org/

The procceedings are accessible here

The study Volume is now in preparation and should be published open access in the Springer  NISS collection at the beginning of 2026.