What does "command practice" refer to in aviation?

"Command practice" in aviation refers to the performance of flight duties under supervision. This typically involves the trainee pilot gaining hands-on experience while being monitored by an instructor, allowing them to develop their skills in a controlled and safe environment. This type of practice is essential for building confidence and competence in piloting an aircraft, as it provides opportunities for immediate feedback and guidance, essential for effective learning.

In the context of the other options, a flight without passengers is not specifically tied to "command practice," as that could apply to many types of flying that do not involve a supervising instructor. Similarly, solo flying experience refers to flying without any instructor or passengers but does not cover the aspect of receiving guidance during the flight. An entry-level flying course could be related to overall aviation training but is more general and does not specifically denote the supervised nature of command practice. Therefore, the definition aligns directly with the aspects of performance under supervision, making it the correct and most appropriate choice.