The Number Line (Part 1): Opposites

When was the number line born? And WHY is it GROOVY? It only takes 7 minutes to find out.

This video is an introduction to the number line and the concept of opposites. Thanks for watching!

*If you'd like to assign this for your students to watch at home, please use the YouTube link:

If you'd like to support these free videos, please consider the following companion worksheets:

Number Line Part 1: Opposites VIDEO WORKSHEET

Number Line Part 1: Opposites MINI MODULE

Number Line Part 1: Opposites FULL WORKSHEET SET

**Follow me on FB for math trivia, jokes, and other resources. Keepin' Math Fun!
Kaffenate Math on FB

**You can find me on Pinterest too!
Kaffenate Math on Pinterest
Report this Resource
Teachers Pay Teachers

Teachers Pay Teachers is an online marketplace where teachers buy and sell original educational materials.

Learn More

Keep in Touch!

Sign Up