We have pleasure to announce the competition “MENTALMATH”
You can start training now: http://olimato.org/mat/
Competition will end on 12. 04. 2019. Show what you can do!
Ask more information from Your teacher!
Quiz: online lesson.
STEM day in Varna
Y maths?
Welcome!
Dzień dobry!
Sveicināti!
Здравейте!
Tere!