The application of "Professorial" is an educational program in mathematics, related to algebra. It is a program designed to help children learn mathematics, in a fun and interactive way. The app is divided into several sections, each one containing one or more lessons, with examples, and exercises. It also has a special section, where you can find some tips and guidance, about mathematics and its basics. The program is designed to help children to learn mathematics, in a fun and interactive way. It contains the following fields: Square roots, the greatest common divisor (gcd), distributing and simplifying, factoring, equations, and inequalities.