Download now to keep up with the KYTSA's news and conference information! The KY Technology Student Association (KYTSA) is a national Career and Technical Student Organization made up of students engaged in science, technology, engineering and mathematics (STEM). The KY Technology Student Association 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. The diversity of activities makes the Technology Student Association a positive experience for every student. From engineers to business managers, our alumni credit the association with a positive influence on their lives.