Peterson | Itogovaia Kontrolnaia Rabota Za Pervoe Polugodie 3 Klass

Solving equations with unknown variables (e.g., Structure of the Test A typical test variant often includes five major tasks:

A text-based problem requiring 2–3 steps to solve. Equation Solving: Finding the value of in a large-number subtraction or addition problem. Preparation Resources Solving equations with unknown variables (e

A table or list requiring conversion between different metric units. A series of multiplication, division, and long arithmetic

A series of multiplication, division, and long arithmetic expressions. Key Topics Covered Calculating the of a rectangle

The final test for the first half of the 3rd grade focuses on mastering multi-digit arithmetic, complex word problems, and basic geometry. Under this curriculum, students are expected to move beyond simple calculations to structured problem-solving that requires multiple logical steps. Key Topics Covered

Calculating the of a rectangle given its area and one side. Converting units of mass ( ), length ( ), and capacity.

Finding a missing dimension (like perimeter) of a shape.