This is the 11 ways to make 10. This project is just one of the many ways that I choose to have the students illustrate the different ways to add to equal the same number. The Learning Goal is that all the students learn that you can switch two numbers to equal the same sum and that there is more than one way to equal the same sum. What is included in this download is the product page, directions with pictures, and a science lesson extension. I also included a science lesson extension so that t