PME 42 in Umeå, Sweden

From Maths-Education mailing list:
Psychology of Mathematics Education (PME) is an annual conference where scientific research in mathematics education is the focus. PME welcomes all who are interested in how students learn mathematics, how teachers teach mathematics, and how mathematicians, teachers and students do mathematics.
PME 42 will be held at Umeå University in Umeå, Sweden, from July 3 to July 8, 2018.
The First Announcement of PME 42 is now available. You can download it from the home page of the conference website:
The ConfTool system, used for submissions and registrations, will open before the end of November.
For continuous updates about PME 42 you can follow or like the conference Facebook page:
Best wishes,
Ewa Bergqvist and Magnus Österholm
Co-chairs for PME 42