Lesson: Adding on a Number Line to Subtract Numbers up to 100 Mathematics • 2nd Grade

Start Practising

In this lesson, we will learn how to add on a blank number line to subtract within 100.

Lesson Plan

Students will be able to

  • count forward along a number line (from the subtrahend to the minuend) to find the difference between two numbers,
  • use partitioning to help subtract across a 10,
  • apply knowledge of subtracting using a number line when solving word problems.

Lesson Playlist

  • Finding the Difference between 2 Two-Digit Numbers Using a Number Line
    00:46

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