: Counting up to 100 and understanding place value (hundreds, tens, ones).
: Solving one- and two-step word problems using bar models and identifying "clue words".
Solutions and study materials for this specific curriculum can be found across various educational platforms: Online Resources for Solutions (GDZ)
: Learning the correct sequence for expressions containing multiple actions (left to right, multiplication/division first). Practice Materials The Best Math Help App for Kids for K-5 - DoodleMath
: Websites like GDZ.ru and Skysmart provide step-by-step solutions for 2nd-grade mathematics, though they often prioritize common programs like Moro. For Aleksandrova specifically, look for "развивающее обучение" (developmental education) categories.
