Welcome

Hello everybody and welcome to the project :"365 days with mathematics"
I am Nacho , the maths teacher from Spain and I would like to write the first question of the year :
What does the word ''mathematics'' mean ?

Help: The word "mathematics" come from the Greek mathēmatiká

If you can write the answer in the comments , remember that your names are:
poland group 1 : a365dayswithmaths@hotmail.com
poland group 2 : b365dayswithmaths@hotmail.com
poland group 3 : c365dayswithmaths@hotmail.com
poland group 4 : d365dayswithmaths@hotmail.com
poland group 5 : e365dayswithmaths@hotmail.com
spain group 1 : f365dayswithmaths@hotmail.com
spain group 2 : g365dayswithmaths@hotmail.com
spain group 3 : h365dayswithmaths@hotmail.com
spain group 4 : i365dayswithmaths@hotmail.com
spain group 5 : j365dayswithmaths@hotmail.com

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