At the start of a course, many students walk into class quietly, unsure of their voice and waiting to be told what to do. Yet when students have opportunities to investigate real problems, collaborate with peers, and present their ideas to authentic audiences, they begin to emerge as confident leaders of their own learning. This session introduces the Student Leadership PBL Cycle, a practical framework that helps educators transform passive classrooms into student-driven learning communities through project-based learning and cross-curricular collaboration. Participants will explore real-world capstone project examples, including student business pitches, community impact initiatives, and career-pathway research that integrate multiple subjects while building confidence, strengthening communication, and leadership skills. Attendees will leave with practical strategies to transform disengaged classrooms into environments where students develop their voice through meaningful project-based experiences.