Written calculation methods, properties of addition (commutative, associative), solving two-step word problems. Introduction to Multiplication
Completing the basic multiplication tables, perimeter of polygons, and final review for year-end exams. ktp po matematike 2 klass 5 chasov v nedeliu shkola rossii
Meaning of multiplication and division, basic multiplication table (by 2 and 3), units of length (meter, millimeter). Advanced Multipl. & Review Written calculation methods
Reviewing 1st-grade concepts, oral addition/subtraction within 20, decimal composition of numbers up to 100. Addition & Subtraction (0-100) properties of addition (commutative