in English
link
link to copy the template
In Czech and Slovak
Gabriela Svobodová and Monika Poľanská
LINK
10 math challenges - final report - cz-sk.pdf
In Polish
Agnieszka Samborek
link
In Portuguese
Ana Francisco
Link
Cópia de 10 mat challenges - final report - port.pdf
in Turkish
Nevin Bilgiçli/ Kırıkkale High School
link PDF