HowMany or How Many, how many in English, is an educational application whose objective and principle are as follows.
Purpose :
Progress in mental arithmetic whatever your level
Original principle:
Drawings, made up of objects and symbols borrowed from our daily lives, are associated with a calculation to be made as quickly as possible.
The main advantages:
- Innovative: no figures but “drawings to calculate”
- Intuitive: no rules of the game, immediate understanding
- Captivating: attractive power of the image.
- Educational: pedagogical power of the image.
- Relevant: here, everything is learned through images and through play.