SoulMath: Sobat Matematika

SoulMath as a product is a solution for mentally retarded students to improve their ability to learn mathematics. The unique thing about SoulMath is that it can present practice questions according to the behavior of students who submit to practice questions that have been done before. In this way, it can improve the numeracy skills of mentally retarded students through changing good habits regularly with visual-based material content. The value provided is providing knowledge and solutions to mentally retarded students in carrying out calculations. In contrast to other applications which only provide gamification content in the form of practice questions without providing stimulus in the form of knowledge or motivational words, there are even several mathematics learning platforms that only provide questions and answers or search for similar questions. On the other hand, SoulMath provides knowledge, solutions to problems faced by mentally retarded students, and indirectly, mentally retarded students have a positive impact from utilizing technological advances so that they can prepare more perfectly to continue into the world of work. From an educator's point of view, SoulMath makes it easier to monitor or supervise students' learning processes from the results of practice questions or learning evaluations that students send to their teachers. So that educators can easily find out the learning development process of each student. Apart from that, educators also do not feel burdened to create lots of or repetitive practice questions, especially as each student has different abilities so there will definitely be more questions to be created. However, with machine learning, the questions will be presented automatically according to the behavior of the mentally retarded ABK students.