Mathematics Grade 2. Operations with numbers within the range of 0 to 100. Collection 1

Intermediate

Course

39 hrs

Language version

Ukrainian English

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More information

This interactive course for 2nd-grade students is dedicated to learning operations with numbers through place value within 100.
It covers various aspects of calculations, including addition and subtraction with carrying over, problem-solving, and an introduction to basic geometry.

Course Structure:

Addition and Subtraction with Carrying Over
Solving Complex Problems to Find the Third Addend
Using Rounding Methods in Calculations
Calculating the Perimeter of Polygons
Exploring Geometric Shapes: Angle, Rectangle, Square, Circle, Disk
Modeling Geometric Shapes and Calculating Their Area
Comparing Mathematical Expressions
Solving Problems in Various Ways, Including Text-Based Problems

Learning Outcomes:

After completing this interactive course, students will be able to:

Perform addition and subtraction with carrying over using different methods
Apply rounding techniques in calculations
Solve complex problems, including finding the third number
Recognize and model basic geometric shapes such as rectangles, squares, circles, and disks
Calculate the area of polygons and the perimeter of geometric shapes
Evaluate the correctness of solutions and compare mathematical expressions

The interactive approach of the course encourages active student engagement through a variety of exercises, helping to deepen understanding and develop problem-solving skills in various contexts.