Includes 1–3 mistakes but shows over 75% accuracy for a "4".
Identifying properties of geometric figures, measuring lengths, and calculating perimeters. samostoiatelnye kontrolnye raboty 2 klass kozlova rubin
Frequent "Independent Works" designed to track how well students are grasping new topics during the week. Includes 1–3 mistakes but shows over 75% accuracy
Fluency in addition and subtraction within 100, introduction to multiplication tables, and basic division. Fluency in addition and subtraction within 100, introduction
Based on standard 2nd-grade requirements and the Kozlova/Rubin curriculum, the workbooks typically include exercises on:
The "Independent and Control Works" ( Samostoyatelnye i Kontrolnye Raboty ) for 2nd grade by S.A. Kozlova and A.G. Rubin is a key component of the (Shkola 2100) educational system. This manual is designed to assess student progress in mathematics and is often used alongside textbooks by Demidova, Kozlova, and others. Core Purpose and Structure The manual serves two primary functions:
