Kontrolnaia Rabota Po Matematike 2 Kl Za 2 Chetvert Shkola Rossii Access

: 1 "gross" error (major conceptual mistake) and 1–2 minor slips are allowed.

: Calculating the perimeter of shapes (triangles/rectangles) and drawing line segments of specific lengths. : 1 "gross" error (major conceptual mistake) and

: Using "convenient ways" to calculate sums (e.g., grouping numbers like to find sums of 10 or 20 first). : 1 "gross" error (major conceptual mistake) and

: Converting units between decimeters (dm), centimeters (cm), and millimeters (mm). Equations : Solving basic equations (e.g., ) often appears in comprehensive end-of-quarter tests. Grading Criteria : 1 "gross" error (major conceptual mistake) and