Which practice best improves clarity when giving instructions?

• A. Provide vague instructions and assume others understand.
• B. Use highly technical jargon to impress others.
• C. State expectations clearly and provide rationale.
• D. Deliver instructions in a long monologue without checking understanding.

Answer: (C)

Clear instruction comes from stating expectations clearly and providing a rationale. When you spell out exactly what needs to be done, by when, and in what format, you give the person a concrete target and a shared standard to judge against. Adding a brief rationale helps everyone understand why those requirements exist, which makes the task feel purposeful and reduces guesswork. This combination guides planning, prioritization, and the quality of the outcome, and it also makes it easier to verify that the instruction was followed.

For example, you might say: please submit the report by Friday at 5 p.m., include sections A through D, use the attached template, and add a one-paragraph justification for the recommendations. The rationale makes clear why each element matters and what constitutes a complete completion, which cuts down on back-and-forth questions and speeds review.

Vague instructions lead to guesswork and mistakes because people aren’t sure what success looks like. Using heavy technical jargon can obscure meaning for those who aren’t specialists. Delivering a long, unbroken monologue without checking understanding misses a chance to confirm that the message was received and interpreted correctly.