I think that everyone is missing the point. I saw this definition. The class is not to teach one how to interpret the Constitution, it is about Supreme Court decisions. It is the job of the Supreme Court to interpret the Constitution. That is why which lawyer a Prez chooses to nominate is so important.
Constitutional Law examines the large body of Supreme Court decisions that have interpreted the important, but often ambiguous, phrases and concepts embodied in the United States Constitution. Typically, the course is divided into two major components: Constitutional Law I, covering issues of government structure; and Constitutional Law II, covering issues of individual rights.
Constitutional Law I explores the powers of the three branches of the national government created under the Constitution -- the judicial, legislative, and executive -- and the interrelationships and allocations of powers among those units and the various state governments. Given the unique role of the federal judicial branch in interpreting the Constitution, Constitutional Law I also pays special attention to the federal courts, including the origin and extent of the courts' "judicial review" power: the power to invalidate actions by other units of government on the grounds that they are unconstitutional.
Constitutional Law II focuses on the exercise of power by government officials, and governmental agencies, over individuals. It explores the "delicate balance" our Constitution has struck between the power of the majority, acting through elected representatives, and the rights of individuals and members of minority groups.*