Definition
Ground-based training devices that reproduce the cockpit environment, instruments, controls, and behavior of an aircraft, allowing pilots to practice flying tasks without operating an actual aircraft. The category includes a range of devices from basic aviation training devices (BATDs) up through full flight simulators, varying in fidelity, motion, and visual systems.
Plain English
Machines on the ground that mimic flying an aircraft so pilots can practice without leaving the building. They range from simple desktop setups with rudders and a yoke to large enclosed cockpits that move and show realistic outside views.
Context Anchor
Seen in instructor training, school syllabuses, and discussions of when simulation can be used instead of, or before, time in the aircraft.
Derivation
‘Simulation’ comes from the Latin ‘simulare,’ meaning ‘to imitate’ or ‘to make like.’ A flight simulation trainer is a device built to imitate flying closely enough that the practice transfers to the real aircraft.
Why Pilots Care
They reduce training costs and let pilots safely rehearse emergencies and procedures that would be risky in an actual aircraft.
Analogy
A flight simulation trainer is like a high-quality practice cockpit: it is not the aircraft itself, but it gives you a place to build skill before doing the same task in the real airplane.
Intuition Check
Do not assume “simulation” means “not real training.” The aircraft is not real, but the practice can be valuable, and in some approved cases it can count toward FAA requirements.
Example Sentence 1
The student practiced holding patterns in the flight simulation trainer before attempting them in the aircraft.
Example Sentence 2
Flight simulation trainers help pilots stay current when bad weather cancels actual flights.