Matematika Rabochaia Tetrad 3 Klass 1 Chast Tpo Uchitel Oksana Viktorovna Apr 2026

Measuring line segments and identifying basic shapes. Section 2: Multiplication and Division Fundamentals

Calculating the perimeter of squares and rectangles. Time: Reading clocks and calculating time durations . Section 5: Advanced Multiplication (Tables of 4–9) Measuring line segments and identifying basic shapes

The connection between multiplication and division operations. Equations: Solving simple equations with unknowns (e.g., Section 3: Expressions and Order of Operations Measuring line segments and identifying basic shapes

Rules for performing operations in brackets first. Measuring line segments and identifying basic shapes