: Mastering multiplication and division, including long division and multi-step expressions.
The course by V.N. Rudnitskaya and T.V. Yudacheva is a central component of the "Primary School of the 21st Century" ( Nachalnaya Shkola XXI Veka ) program. Designed to build complex logical thinking, the curriculum is distributed across two main textbook parts and several supplemental workbooks. Curriculum Overview gdz po matematike 3 klassa vn rudnitskaia tv iudacheva
In the third grade, students move beyond basic arithmetic into more abstract concepts. The program typically covers 136 academic hours (4 hours per week). Key learning areas include: : Mastering multiplication and division
