Plain English Meaning

The teaching part of pilot training that happens on the ground rather than in the airplane. It is where students learn the theory, rules, and decision-making they will later apply in the air.

Full Definition

Training given on the ground, away from the aircraft, covering the knowledge areas a pilot must understand to fly safely and legally. It includes subjects such as regulations, aerodynamics, weather, navigation, aircraft systems, and procedures, and is delivered through methods like lecture, discussion, demonstration, role play, and computer-based .