Matching Mathematicians is a Back to School Get to Know Your classmates student interest inventory worksheet. Students will out things about themselves, then travel around the classroom finding other students whose responces are the same, there in 'matching.' I use this the first day of school in my Math classes as a way for classmates to get to know eachother. My students love this fun activity that requires they get up and interact with each other. Created by Tricks and Treats for Teaching Math.