This document presents an overview of Isaac Newton's three laws of motion as discovered by Newton in the 1600s. Newton's first law, the law of inertia, states that objects at rest or in motion will remain that way unless acted upon by an external force. Newton's second law establishes the relationship between force, mass, and acceleration. Newton's third law, the law of action and reaction, describes how forces between interacting objects always occur in equal but opposite pairs. The document provides examples and explanations of each law to help teach readers about Newton's fundamental contributions to our understanding of motion.