The portal has been deactivated. Please contact your portal admin.

Lesson: Making Numbers up to 20 Mathematics • 1st Grade

In this lesson, we will learn how to make numbers up to 20 in multiple ways using both addition and subtraction.

Lesson Plan

Students will be able to

  • find multiple ways of adding two numbers to make a given total up to 20,
  • find multiple ways of subtracting two numbers to make a given total up to 20,
  • find multiple ways of adding three numbers to make a given total up to 20.

Lesson Video

Video Thumbnail
11:09

Nagwa uses cookies to ensure you get the best experience on our website. Learn more about our Privacy Policy.