The addition operation constitutes one of the most basic subjects to be learned, especially in the early stages of school life. By learning this subject well, it is ensured that all other subjects in the field of mathematics and geometry can be grasped clearly. We use addition operations not only in mathematics but also in daily life.
It is the process of expressing the quantitative values of two or more entities together in mathematics. It means to increase or multiply.
Picture addition is a good start to teaching addition. Children can add the items by counting them.