I love using this report card activity at the end of my American Imperialism unit. Students work in groups to evaluate America's role as a super power by giving them "grades" in 7 "classes" such as Maintaining Peace, Building a Large Military, Global Communication, Gaining Colonies, etc. After evaluating, groups share their grades and defend them to opposing classmates. This is always a fun activity with students engaged in debating with classmates to justify their evaluations.
A set of teacher instructions is also included with this purchase.
You can also find this activity as part of my Imperialism unit in my store