In the 4th grade Peterson mathematics curriculum, the (Grade 4, Control Work 1) specifically emphasizes measurement values (величины).
), such as finding the remaining distance between two approaching motorcyclists. Expect tasks related to calculating the area ( ) and perimeter ( ) of rectangles: Example: Drawing a rectangle with sides of and finding its area in cm2cm squared In the 4th grade Peterson mathematics curriculum, the
Solving equations that require simplification before finding the unknown (e.g., the (Grade 4