Common Core recommends using a vertical number line, but they are difficult to find. I made this one for my classroom, and felt it would be a great item for any classroom. Please note that this is -20 to +20 number line.
Included in the packet:
* Vertical Number Line - PowerPoint
* Vertical Number Line - Picture folder
* Directions for printing as PowerPoint
* Directions for printing as pictures
* Options for printing
* Directions for piecing it together