0 to 20 Number Line

Worksheet Description

This worksheet is a mathematical learning tool that employs number lines to teach students how to perform addition. It presents three number lines, each marked from 0 to 20, with a set of addition problems: “6+13”, “3+14”, and “5+15”. Each problem requires students to use the number lines to determine the sum by counting forward from the first number in the equation by the number of steps indicated by the second number. There are spaces provided for students to write the sums once they have used the number lines to arrive at the answers.

The worksheet is designed to teach students the concept of addition as a sequential process that can be visualized on a number line. By extending the number lines up to 20, it challenges students with larger numbers and sums, helping them to become more comfortable with a wider range of numerical values. The exercise reinforces the idea that addition involves counting forward and that each point on the number line represents a consecutive number. This visual and interactive approach aids in strengthening the students’ numerical understanding and arithmetic skills.