CM1 Mental Calculation is an educational application specially designed to help teachers and families work on mental arithmetic with CM1 students. It offers stimulating and educational activities centered on the four fundamental mathematical operations.
For teachers: Monitoring student progress with skills aligned with the official curriculum, spread over the five periods of the school year. The application allows you to manage up to three students from the same device (tablet).
For families: Valuable tool to help children strengthen their numeracy skills at home. Each skill is tested with around ten calculations to be solved within a given time. The results (score and time) are recorded and can be viewed in graphical form, with the possibility of printing.
Features:
Mental calculation activities adapted to CM1.
Monitoring student skills and progress.
Management of up to three students simultaneously.
Saving and viewing results in graphical form.
Free app with integrated ads.
Mental Calculation CM1 is educational, fun, and designed to reinforce mathematical skills in an interactive and engaging way.

Mental Calculation is also available on the store for Ce2: https://play.google.com/store/apps/details?id=fr.gerald.calculmentalce2&pcampaignid=web_share

and Cm2: https://play.google.com/store/apps/details?id=fr.gerald.calculmentalcm2&pcampaignid=web_share