Mathematics. 1 class. In 3 parts. Part 3. Textbook

The textbook is intended for the 1st grade of a general four-year elementary school.
The content of the textbook complies with educational standards and the basic curriculum. In addition, it allows you to begin preparations for consideration in the following classes of stochastic elements and ways to solve some entertaining and non -standard problems.
It is focused on the development of thinking, creative abilities of the child, his interest in mathematics, functional literacy, computational skills. A textbook, workbook and a notebook for independent and control work for it are an integral part of a set of textbooks of the educational system "School 2100", they can also be used in other educational systems