Help your students master key U.S. Constitution vocabulary with this engaging and ready-to-use Frayer Model activity! Perfect for middle school or early high school civics, government, or U.S. history classes, this resource helps students go beyond memorization and build deep understanding of foundational constitutional principles. Students define, describe, and apply essential terms such as Federalism, Popular Sovereignty, Separation of Powers, Checks and Balances, Due Process, and more — al