🏛️ The Constitution: How American Government Actually Works

What you’ll learn

1. Why the Articles FailedExplain the weaknesses of the Articles of Confederation that made a new constitution necessary.America's first constitution, the Articles of Confederation (in force 1781–89), created a national government that could not tax, could not regulate interstate commerce, and needed nine of thirteen states to pass anything. Shays' Rebellion in 1786–87 exposed how helpless that government was, pushing the states toward a stronger design.
2. The Convention of 1787Describe what happened at the Philadelphia Convention and the key compromises that shaped the Constitution.Fifty-five delegates met in Philadelphia from May to September 1787, quickly abandoned their mandate to merely revise the Articles, and drafted an entirely new charter. The Great Compromise gave every state equal Senate seats while apportioning the House by population; the infamous Three-Fifths Compromise counted enslaved people as three-fifths of a person for representation.
3. Ratification: Selling the ConstitutionExplain the ratification fight and the roles of the Federalist Papers and the promised Bill of Rights.The Constitution took effect only after nine state conventions ratified it, over fierce Anti-Federalist objections that it created a distant, powerful government with no bill of rights. Hamilton, Madison, and Jay's 85 Federalist essays argued the case, and Federalists secured ratification partly by promising amendments — delivered in 1791 as the Bill of Rights.
4. The Document: A User's GuideNavigate the Constitution's structure — the Preamble, seven articles, and 27 amendments — and grasp its core design ideas.The Constitution is remarkably short: a preamble stating its purposes, seven articles laying out the legislative, executive, and judicial branches plus federal-state relations and amendment, and 27 amendments. Its core ideas are popular sovereignty, separation of powers, checks and balances, federalism, and limited, enumerated government.
5. Article I: CongressDescribe the structure of Congress and the scope and limits of its enumerated powers.Article I vests 'all legislative Powers herein granted' in a two-chamber Congress: a 435-member House elected every two years and a 100-member Senate serving staggered six-year terms. Section 8 enumerates its powers — taxing, spending, borrowing, regulating commerce, declaring war — capped by the elastic Necessary and Proper Clause, while Section 9 lists what Congress may never do.
6. How a Bill Really Becomes LawTrace a bill's actual path through Congress, including the veto points that kill most legislation.The Constitution's version is simple — pass both chambers, get the president's signature or override a veto by two-thirds of each. In practice a bill must survive committee, floor votes, the Senate's 60-vote cloture threshold against filibusters, and reconciliation of House-Senate differences. Roughly 10,000 bills are introduced per two-year Congress; only a few hundred become law.
7. Article II: The PresidencyIdentify the president's constitutional powers and the limits Article II builds around them.Article II vests 'the executive Power' in a president serving four-year terms — capped at two by the 22nd Amendment — who commands the military, appoints officers and judges with Senate consent, makes treaties with two-thirds Senate approval, vetoes bills, and must 'take Care that the Laws be faithfully executed.' The office's practical power has grown far beyond the short text through precedent, delegation, and emergency.
8. Article III: Courts and Judicial ReviewExplain the federal judiciary's design and how Marbury v. Madison established judicial review.Article III creates one Supreme Court and lets Congress build the rest of the judiciary; federal judges serve 'during good Behaviour' — effectively for life — with salaries that cannot be cut. The Constitution never explicitly grants courts the power to strike down laws; Chief Justice John Marshall claimed it in Marbury v. Madison (1803), reasoning that a law repugnant to the Constitution is void and courts must say so.
9. Checks and Balances in PracticeShow how each branch can block or discipline the others, and why gridlock is intentional.Separation of powers puts lawmaking, execution, and judging in different hands; checks and balances then arm each branch against the others — vetoes and overrides, confirmations and impeachments, judicial review and court-shaping. Madison's premise in Federalist No. 51 was that 'ambition must be made to counteract ambition': the system trades efficiency for safety, which is why it frustrates everyone a little.
10. Federalism: Nation and StatesExplain the division of power between federal and state governments and how supremacy works.The Constitution splits sovereignty: the federal government holds enumerated powers, states retain broad 'police powers' over health, safety, and local affairs, and some powers are shared. Article VI's Supremacy Clause makes valid federal law trump conflicting state law, while the Tenth Amendment reserves undelegated powers to the states — a boundary contested from the founding to today's disputes.
11. The Bill of RightsSummarize what each of the first ten amendments protects and why they were added.Ratified in 1791 to fulfill the Federalists' ratification promise, the first ten amendments protect speech, press, religion, and assembly; arms; freedom from quartering; and the rights of the accused — search-and-seizure limits, due process, jury trials, and bans on cruel and unusual punishment. Originally limits on the federal government only, most now bind the states through the Fourteenth Amendment's 'incorporation.'
12. Amending the ConstitutionExplain the Article V amendment process and why formal change is so rare.Article V offers two paths to propose amendments — two-thirds of both chambers of Congress, or a convention called by two-thirds of the states — and two paths to ratify: three-quarters of state legislatures or state conventions. Every one of the 27 amendments was proposed by Congress; the bar is so high that over 11,000 proposals have produced just 27 successes.
13. The Reconstruction AmendmentsExplain how the 13th, 14th, and 15th Amendments refounded the Constitution after the Civil War.The Civil War produced a second founding: the Thirteenth Amendment (1865) abolished slavery; the Fourteenth (1868) made everyone born in the U.S. a citizen and barred states from denying due process or equal protection; the Fifteenth (1870) forbade denying the vote by race. Their promise was smothered for decades by Jim Crow, then became the legal engine of the twentieth century's civil-rights revolution.
14. Expanding the VoteTrace how amendments and statutes widened the electorate from propertied white men to nearly all adult citizens.The original Constitution left voting rules to the states, which mostly enfranchised propertied white men. Amendments then widened the circle: the 15th barred racial denial (1870), the 17th moved Senate elections to the people (1913), the 19th enfranchised women (1920), the 23rd gave D.C. electoral votes (1961), the 24th banned poll taxes in federal elections (1964), and the 26th lowered the voting age to 18 (1971).
15. The Constitution TodaySummarize the main schools of constitutional interpretation and why the document endures.Because the text is short and old, interpretation is where constitutional politics lives: originalists read provisions by their original public meaning, while living-constitutionalists read them in light of evolving conditions — with most judges blending text, history, precedent, and consequences. Amendment is nearly impossible, so change flows through courts, statutes, and norms; the framework has now operated continuously for over 235 years.

Questions this course answers

Grounded in trusted sources

• The Constitution of the United States — National Archives (archives.gov/founding-docs)
• Hamilton, Madison & Jay, 'The Federalist Papers' (1787–88)
• Congress.gov — 'How Our Laws Are Made' (H. Doc. 110-49)
• Marbury v. Madison, 5 U.S. 137 (1803)
• Senate.gov & House.gov official procedural guides
• Max Farrand (ed.), 'The Records of the Federal Convention of 1787'

Every Wunder lesson is built from real, reputable sources — never invented.

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