Proficiency with regrouping and using column addition ("v stolbik"). Equations: Solving for an unknown (e.g.,
The 2nd-quarter assessment typically evaluates the following skills: shkola 2100 kontrolnaia rabota po matem za 2 chetvert 2 kl
Teachers typically use the following scale to evaluate the work: No errors. "4" (Good): 1 major error or 1–2 minor mistakes. Proficiency with regrouping and using column addition ("v