Comparison Symbols
Clock
How to Use: Watch and ask “What do you notice? What do you wonder? How does the clock work?” Also, if you’ve talked about fractions already, use this picture:

Same, Different?
Check out this great website for more images and information about discussing how visuals are the same or different: SameDifferentImages.wordpress.com
Connecting Representations with a Whiteboard and Document Camera
Thank you to all of the collaborators on Twitter and email who shared ideas and feedback for these visuals.