Buttons are not just for little kids! They are a terrific way to learn the names of students in elementary classrooms as well as in crowded junior and senior high schools. How? Print up a bunch of these sheets (there are six buttons per sheet, so if you are a high school teacher who sees 150 students per day, you'll need 25 copies). Cut apart the sheets. On one of the first days of school, give each student a circle with instructions to write his/her name in clear letters within the gray…