Calculatice. Mathematical games to train mental calculus

Last updated on 12 May 2026

Calculatice is a Mental Computing Training Platform for teachers and their students from CP to 6th grade. A realization of the CTBT and mathematics teams of the Departmental Directorate of National Education Nord. I love it.

Calculatice has been around for many years. It has not gotten a wrinkle and has nothing to envy to the new platforms and some classics Mathematical Games Online. A website and a stand-alone application, Calculatice offers a complete solution, perfectly adapted for the school completely free of charge. This is a remarkable achievement.

The two dimensions that guide the logic of Calcul@TICE are as follows:

• The regularity of the daily work, which is organized in sections such as "Exercise", "Applications" and "Downloads".
• An annual exceptional event, which takes place in the last quarter of the year, known as the ‘Mental Computing Rally’. During this event, entire classes from CP to Sixth participate in an online challenge. This event can be accessed via the ‘Rally’ tab on the website.

An online Calculatice site and a beautiful application for tablets to play mental calculus

Calculatice offers an online application to be used freely on any computer from a simple browser and an application for iPad or Android tablet. Both media may be used indiscriminately from each other.

An online application for teachers to build their curriculum and progressions

The online version of Calculatice had a big update a year ago. You will be able to create a free teacher account and then create accounts per class and per student. The latter will be able to connect on their side with a simple code.

You will then be able to prepare content for students by tapping into a large exercise library. The latter are particularly successful and offer immediate control. Varied, pretty, playful, it is really a pleasure for your students to approach the tool. All exercises are organised by class level and each of them is offered with three difficulty scales.

Student results are directly available in the teacher’s interface. They can be exported in PDF or CSV format.

Among the interesting features of this online version is the possibility to add videos in the sessions for students. Or the possibility of introducing a specific success percentage for a game exercise to move on to the next exercise.

Calculatice tablets to have math games and exercises at your fingertips

The tablet application gives access to almost all calculations@TICE exercises with or without the Internet. The student can also, if they have an account on the online application, log in to get the personalised content prepared by their teacher. A great success. The Mathematical games are particularly suitable for tablet use. The app on Google Play mental calculus. The Apple version of Calcul@tice.

How do I share a session or journey with other users?

To share a session or journey with other users on Calcul@TICE, follow these steps:

1. Create a session or course in your session editor.
2. To share a session with a colleague, click on "Sessions" and then "Send to", and enter the email address of the person concerned …
3. To retrieve a session sent, click on the button to the right of "Files". You will then be able to accept or refuse the sessions received.
4. Use the session sharing tool in the corresponding tab to access a session or route inbox and send it.
5. You will need the sharing ID of the person with whom you want to share content.

For visual and more detailed help, you can consult the video tutorial available on the site Calcul@TICE 's

Where can I find additional resources on Calculatice?

The online version of Calculatice had a big update a year ago. Among the interesting features of this online version is the possibility to add videos in the sessions for students. Or the possibility of introducing a specific success percentage for a game exercise to move on to the next exercise.

In addition, procedure sheets and assessment grids are available in the documentation for levels CP, CE1, CE2, CM1, CM2, sixth, thus providing full support to teachers in their use of the tool.

Rallyes Calculatice. Math tests and games to play with other classes

Little icing on the cake proposed by the teams of Calculatice, the organisation each year of several Rallyes Calculatice. A kind of mental calculus championship, with specific events, open to all classes who want it.

The rally consists of responding (without paper or pencil) to mental calculation situations involving skills to be mastered at the end of elementary school and at the beginning of middle school. Students play in groups of two in a 30-45 minute test. At the end of the game, each group of two students is informed of their outcome. Teachers, for their part, can download a summary table of their class scores compared to the average scores of all competitors. A little extra motivation.

How do I access Calculatice?

Calcul@TICE offers a user-friendly online application that can be accessed on any computer using a standard web browser, as well as a tablet application for iPad or Android devices. Both options can be used interchangeably for the convenience of students.

Your students can access almost all Calcul@TICE exercises via the tablet app, whether they are connected to the internet or not. In addition, if students have an account on the online application, they can log in to access the personalised content prepared by their teachers.

By way of conclusion : A great tool to work math while playing. Mental calculus is an important skill to develop. The mathematical games offered by Calculatice are an excellent lever. The various learning situations make it possible to work on both the operating techniques and the meaning of the operations. By exercising regularly, your students will improve their skills and become mental aces.

Calculatice? Your students will love it.

Tablet versions are here (Ios) and there (Android)