The Technology Student Association (TSA) is a national organization of students engaged in science, technology, engineering and mathematics (STEM). Open to students enrolled in or who have completed technology education courses, TSA’s membership includes more than 250,000 middle and high school students across the United States. TSA is supported by educators, parents, and business leaders who believe in the need for a technologically literate society. Members learn through exciting competitive events, leadership opportunities, and much more. A wide range of activities makes TSA a positive experience for every student.