Precedent and the Supreme Court | Government & Politics: Civics for the American Experiment

What happens when earlier court rulings shape decisions in today’s most pressing legal battles? In this video, explore how the judicial branch uses precedent to interpret the Constitution and resolve real-life disputes that influence how we live, work, and learn.

Learn how the principle of stare decisis—standing by things decided—guides judges in applying consistent standards, ensures fairness, and helps people and institutions rely on the rule of law. From landmark decisions like Mapp v. Ohio to Brown v. Board of Education, see how precedent can both preserve and reshape justice in a constitutional republic.