End of Year Team Signed Baseballs: My classroom theme this year was baseball/sports with a great emphasis on teamwork. At the end of the year I bought these baseballs for my students. They wrote their initials. I signed each and added the year, grade, and school name. I kept one for myself in addition to giving one to each student. My hope is to do this with every class and be able to display my "teams" over the years.