Fascinating Mathematics. 3rd Grade. Textbook. FSES (Federal State Educational Standards)

The manual can be used in elementary school when conducting classes of a mathematical elective, a circle, the Olympiad, the Erudit club, the intellectual marathon and other forms of organization of extracurricular activities of students.
Materials of the manual will not only help the teacher in the preparation and conduct of these forms of organization of activities, but will also contribute to taking into account the individual characteristics and needs of students during the organization of extracurricular activities.
The tasks included in the workbook contribute to the formation of independence, observation, geometric vigilance and the ability to reason in children, and also create conditions for the development of interest in mathematics, mathematical horizons and erudition of students