Exploring the United States Constitution eBook

Each chapter connects one or more of the billions of primary source documents in the holdings of the National Archives to the principles found in the United States Constitution. These documents exemplify the workings of the three branches of the federal government as laid out in our Constitution. This eBook is available as a Multi-Touch book for iPad and Mac on iTunes, or for PC, Android devices, Mac, iPhone, iPad, or eReader with Scribd.

Grades 8, 9-12
Federal Government
Modules (Teaching Unit)

Magna Carta: Cornerstone of the U.S. Constitution

Magna Carta served to lay the foundation for later declarations of rights in England and the United States. In attempting to establish checks on the king’s powers, this document asserted the right of “due process” of law. It also provided the basis for an idea of a “higher law,” one that could not be altered either by executive mandate or legislative acts. This concept, embraced by the leaders of the American Revolution, is embedded in the supremacy clause of the United States Constitution.