Chocolate problem solving

A simple proposal on how to do mathematics in basic schools through problem solving activities.
The proposed problems have chocolate as a common thread and have been designed or reworked starting from similar problems in terms of structure and resolution strategy. These are problems of a recreational nature with the aim of arousing the desire to accept a small challenge every time.
They are therefore presented in unpublished contexts, sometimes fictitious and sometimes very close to the real ones,
A solution is proposed for each question. It does not claim to be the only one but, in respect of the different cognitive styles, it wants to be one of the possible ways of approaching the problem.