Please login to be able to save your searches and receive alerts for new content matching your search criteria.
The theme of Topic Study Group 40 (TSG-40) at the 14th International Congress on Mathematical Education (ICME-14) (Shanghai, China) is Research and Development on Mathematics Curriculum. TSG-40 was held worldwide on-line style in three sessions of July 13, July 16, and July 17, 2021. This article reports a concise summary of TSG-40 including its organization, theme and description, the list of presentations and program overview, the summary of presentations in the theme of four topics at TSG-40, and future directions and suggestions in the area of research and development on mathematics curriculum.