Math: Add Using an Open Number Line
![A woman holding a whiteboard with a number line drawn on it](https://wpsu.psu.edu/wp-content/uploads/2022/10/3KQZCGq-asset-mezzanine-16x9-G2bZSry.jpeg)
Add two numbers using an open number line with Yasuko Yamaguchi. Students will be able to add two numbers using an open number line.
Add two numbers using an open number line with Yasuko Yamaguchi. Students will be able to add two numbers using an open number line.