Fleurs des nombres 999

Flowers of the numbers 999 is a digital adaptation of the mathematical activity proposed by the Heuristic Method of Mathematics (MHM).

The child:

- choose the number to represent on the flower using the counter,

- represents the target number on each of the petals using the different labels available: tokens, coins, cubes, etc.

To check the answers, just click on Serge the llama under the flower (green = ok, red = error).

This application is part of cycle 2 programs:

- Count, constitute and compare collections by organizing them, in particular by groupings by tens, hundreds and thousands: [...] additive or multiplicative writings, writings

in units of numeration, usual writing;

- Use various representations of numbers [...]

- Go from one representation to another [...]