KY.2.MD.6 Represent whole numbers as lengths from 0 on a number line with equally spaced points corresponding to the numbers 0, 1, 2, and represent whole-number sums and differences within 100 on a number line.

This lesson plan focuses on helping grade 2 students understand and utilize number lines to represent numbers and solve basic arithmetic problems. Through activities and guided practice, students will become familiar with the concept of equally spaced points on a number line and use this tool to perform addition and subtraction operations efficiently which will enhance their numerical problem-solving skills.

Lesson Plan Details

Grade Level: Grade 2

Language: English

Hours per Lesson: 0.5

Lessons: 1

Modify and GetGet

By Aelevi

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Lesson 1: Exploring Number Lines: Adding and Subtracting

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Overview

This lesson introduces second-grade students to the concept of a number line, an essential mathematical tool that helps visualize and solve arithmetic problems. The students will learn how to use a number line to represent whole numbers up to 100 and perform simple addition and subtraction by marking corresponding points.

Exploring Number Lines: Adding and Subtracting

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Lesson Plan Info

1 Lesson, 0.5 hours total

Created 4/17/2025

Updated 4/17/2025