The following proposals are welcome for Special Sharing Groups: special classroom activities (such as hands-on activities or mathematics magic), cross-country works, specific topics on curriculum movement, and other topics related to the agreed conference theme.

Proposals for Special Sharing Groups are a one-page summary. The proposal application must include:
•names of at least two presenting leaders/coordinators;
•information about the background of the topic of the Special Sharing Group;
•a short outline about the activities planned, including how the attendees can participate actively, for the 60 minute sessions.

Submissions are only allowed if all the leaders/coordinators are registered in the online system.

The proposals will be reviewed and selected by International Program Committee and Local Committee. Notification of the decision to accept or reject the proposals will be emailed in September 30, 2017. Accepted proposals will be included in the conference proceedings provided the full conference fees for all the coordinators are paid before February 15, 2018.