The Technology Student Association (TSA) is a national, non-profit career and technical student organization (CTSO) of middle and high school students who are engaged in science, technology, engineering, and mathematics (STEM). TSA chapters take the study of STEM beyond the classroom and give students the chance to pursue academic challenges among friends with similar goals and interests. Together, TSA chapter members work on competitive events, learn and apply leadership skills, and may attend conferences at the state, regional, and national levels. TSA chapters are also committed to a national service project and are among the most service-oriented groups in the community.