1 December – Start of the MATH+ Advent Calendar 2022
Each December, when others are hiding chocolates, MATH+ challenges high school students, university students, teachers, and everyone interested with tricky mathematical brainteasers.
Participation is free of charge for everyone: individual players and classes.
The most diligent participants have the best chance to win one of many great prizes. The festive award ceremony will take place in January 2023 in Berlin.
For more information, see the website of the MATH+ Advent Calendar.