After working on our statistics unit for a few days I put students in groups they are comfortable reading with. I give them 20 minutes to popcorn-read with their group and discuss the cartoon drawings. Then I give them these questions. I separate them into the 2 parts for groups who need to get fewer questions at a time and give both parts to the ones that are better and doing a whole packet at once. I have used the last question to launch a statistical project of their own or just as a class di