An Amazing app dedicated to the discovery of additions & subtractions, for children 5 to 8 years!
• Featured in iTunes!

Want to build a solid math foundation for your children? 
 Montessori 1st Operations is a revolutionary app allying a 100 year old proven pedagogy with the best of 21st Century technology and fun monsters to introduce 4 very important concepts (addition, subtraction, doubles/halves, odd/even).

It offers a clear and simple approach to first operations that will change the way children see math forever, whether they use it in class or at home. We've implemented a dynamic progression algorithm that follows each user's progress and adapts the games according to their level.

"An excellent Note to Parents section, 15 languages, and detailed settings make Montessori 1st Operations kid- and parent-friendly" Common Sense Media

Recommended ages: 5 to 8

Key Features:
- Play with Montessori materials: number rods and counters
- Learn Math on an interactive app with charming graphics !
- Master on addition and subtraction through a natural progression with numbers from 1 to 99 !
- Get into multiplication and division using the concepts of double and half !
- Launch the playbox, who contains lots of games!
- Have fun with the “Monster lab”, creating your own monster !

• Designed by teachers.
• Safe for kids! Absolutely no third-party ads!

If you like Montessori First Operations, you will also like our other educational apps:

If you have questions or comments on our app, please email us at: as 
we cannot answer reviews left in iTunes.

As a MOMs with Apps member, we follow the "Know what's inside" best practices for kids’ apps

We take personal data protection very seriously. When using our app, your child will never come across:
- advertising
- in-apps
- links to social networks
- personal data request

What’s New

Version 1.4.3

Fun new games, an incredible monster lab and connexion to our parental dashboard!

Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating

Elena@V ,

Poly kalo

Very funny for kids to play and at the same time get accustomed with math operations! Just great!
Το κατέβασα σχεδόν τυχα’ια, αλλά αποδείχτηκε πολύ χρήσιμο… Ενώ τα παιδιά παίζουν, εξοικειώνονται με ευχάριστο τρόπο με τα μαθηματικά. Με εξέπληξε ευχάριστα

App Privacy

The developer, EDOKI ACADEMY, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


150.8 MB

Requires iOS 6.0 or later. Compatible with iPhone, iPad and iPod touch.



Age Rating
4,49 €


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

More By This Developer

You May Also Like