Are there more green squares or purple squares?
![R.001.SS447793960](https://multiplicitylab.northwestern.edu/files/2021/03/AR.029.png)
For Teachers
Ask
Are there more green squares or purple squares?
How do you know?
How did you see it?
How could you figure it out?
Grades
2, 3, 4
Big Ideas
Extend
After the class has discussed the questions above, you can extend this activity by posing the following questions: