The MATHER application is an application directed at mothers as well as children. It is an application that facilitates the process of teaching / learning mathematics / MATH for children so that the mobile phone or tablet is used for the benefit of the child in an easy, simple and fun way that makes him love mathematics or mathematics, which many parents suffer from not loving their children For this interesting subject and application, it is supported in Arabic for those studying mathematics in Arabic and English for those studying MATH in English.The application consists of three main sections1- Explanation sectionIn it, the numbers from 1 to 10 are explained in an easy and simple way that the child loves and makes using the phone or tablet in learning as enjoyable as in playing as well2- Solved exercises sectionIn it, the child does practical exercises and his answers are evaluated immediately in order to learn the correct solution3- Department of Assessment TestsIn it the child performs a choice solution and at the end gets an evaluation of what he has solved