Which CRM practice supports effective communication during high workload segments?

• A. Clear, concise communication; assign roles; use standard phraseology; confirm critical actions with closed-loop communications.
• B. Speak rapidly and interruptively to speed decisions.
• C. Minimize communication to reduce noise.
• D. Rely on manuals and automation without crew interaction.

Answer: (A)

During high workload segments, communication must be structured and deliberate to keep the crew coordinated under pressure. Clear, concise messages prevent overload and reduce the chance of misinterpretation when things are moving quickly. Assigning roles removes ambiguity about who is responsible for each task, helping the team divide work efficiently and avoid duplications or gaps.

Using standard phraseology ensures everyone understands the exact intent, regardless of individual speech patterns, and minimizes the risk of miscommunication. Confirming critical actions with closed-loop communications is essential: the sender states the required action, the receiver repeats or confirms it, and the sender verifies completion. This two-way verification catches mistakes before they escalate and keeps actions aligned with the flight deck’s current priorities.

Why the other approaches don’t fit: speaking rapidly and interrupting can disrupt flow and cause important details to be missed, increasing error risk. Minimizing communication reduces situational awareness and coordination, which are crucial when workload is high. Relying on manuals and automation without crew interaction neglects the collaborative checks and human oversight that are central to effective CRM, especially when unusual or non-routine situations arise.