What is one of the functions of CRM in the TEM model?

One of the functions of Crew Resource Management (CRM) in the Threat and Error Management (TEM) model is to effectively utilize the crew's skills, knowledge, and experience to handle potential threats and errors during flight operations. In this context, CRM plays a vital role in promoting teamwork, communication, and decision-making among crew members to identify, assess, and address issues as they arise.

By focusing on repairing issues as they occur, CRM helps mitigate the impact of threats and errors, ensuring a safer operating environment. It encourages crew members to speak up and report any abnormalities or concerns, which is essential for maintaining safety throughout the flight. This proactive approach allows the crew to manage situations more effectively and enhances overall flight safety.

While conducting pre-flight checks, maintaining aircraft speed, and managing ground crew are important aspects of aviation operations, they do not specifically demonstrate the core function of CRM within the TEM model, which focuses on addressing in-flight challenges and promoting effective teamwork to manage threats and errors.