This document discusses Game Sense, a student-centered approach to physical education that focuses on developing strategic and tactical skills through modified games. Game Sense can be applied to invasion, striking, net/wall, and target games. It empowers students to become active learners through inquiry-based play and cooperative learning. Modifying game rules allows students of all abilities to engage intellectually and gradually increase their understanding of tactical aspects through simplified to more complex games. Game Sense helps students develop vital life skills while becoming better players and informed members of society.