In this activity, partners are working together. Each partner will be responsible for one side of the page. While the "Mathlete" is working on the problem, the coach is watching for errors and guiding them. Once the "mathlete" finishes the problem, the coach will check the problem and sign the initials on the check mark. Then, the paper gets passed to the partner to complete the other problem. They take turns back and forth working the problem and coaching until all problems are completed.