Explore the Preamble, Articles & Bill of Rights · Grades 4–8
The United States Constitution is the supreme law of the United States. Written in 1787 at the Constitutional Convention in Philadelphia, it established the framework for the federal government and defined the rights and freedoms of American citizens. The Constitution has been amended 27 times, but its core structure has remained in place for over 230 years.
The Constitution is organized into three main parts. The Preamble states the purpose of the document. The seven Articles establish the three branches of government: the legislative branch (Congress), the executive branch (the President), and the judicial branch (the Supreme Court). This separation of powers ensures that no single branch becomes too powerful through a system of checks and balances.
The first ten amendments, known as the Bill of Rights, protect individual freedoms like freedom of speech, freedom of religion, the right to a fair trial, and protection from unreasonable searches. Later amendments abolished slavery, granted women the right to vote, and established civil rights protections. Understanding the Constitution is essential for every American citizen.
This interactive tool lets students explore the Constitution article by article and amendment by amendment. Each section is explained in kid-friendly language with real-world examples. A quiz tests understanding of key concepts. Aligned with social studies and civics standards for grades 4 through 8.
Last reviewed: April 2026