The Federal Aviation Administration (FAA) recommends that individuals interested in becoming an air traffic controller take courses in mathematics, computer science, and engineering. These subjects can help to develop the critical thinking and problem-solving skills that are essential for success in air traffic control.
Additionally, courses in aviation, air traffic control, and air navigation can provide a deeper understanding of the industry and the specific responsibilities of air traffic controllers. The FAA also requires air traffic controllers to complete training at one of its facilities, where they will receive hands-on instruction in the use of air traffic control equipment and the procedures used in the control tower and radar facilities.