The math control work for the 2nd quarter of the 2nd grade under the "School of Russia" (Moro) curriculum typically assesses student mastery of , including regrouping, as well as introductory geometry and unit conversions. Key Assessment Topics
: Calculating the perimeter of shapes (triangles/rectangles) and drawing line segments of specific lengths. The math control work for the 2nd quarter
: 1 "gross" error (major conceptual mistake) and 1–2 minor slips are allowed. The math control work for the 2nd quarter