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In the second grade, the "School 2100" math curriculum (often associated with authors like T.E. Demidova, S.A. Kozlova, and A.P. Tonkikh) moves beyond basic arithmetic. The control works are structured to reflect the "principle of minibax"—providing a maximum of information while requiring a necessary minimum of mastery. This means tests often include "star" problems (advanced tasks) that encourage students to think outside the box without penalizing them if they only master the core requirements. Key Focus Areas in 2nd Grade
The "School 2100" educational program, developed under the leadership of Aleksey Leontiev, represents a significant shift in Russian primary education, particularly in how it approaches mathematics for second-grade students. The control works (assessment tests) in this curriculum are not merely tools for grading; they are designed to measure a student’s ability to apply logical reasoning and "functional literacy" rather than just rote memorization. The Philosophy of Assessment shkola 2100 2 klass matematika kontrolnye raboty
Moving from simple two-digit operations to understanding the base-ten system more deeply. In the second grade, the "School 2100" math