Which skill enables the instructor to evaluate prepared questions so questions can be improved, if needed?

The ability to evaluate prepared questions effectively hinges on the instructor's skill in creating their own effective questions. This skill allows the instructor to understand the components of a well-structured question, such as clarity, relevance, and the capacity to elicit thoughtful responses. By knowing how to formulate questions that stimulate critical thinking, the instructor can assess existing questions for similar qualities. If a question lacks clarity or depth, an instructor skilled in question creation will be adept at identifying these issues and suggesting necessary improvements.

Creating effective questions also involves understanding the learning objectives and ensuring that questions align with them. This alignment helps in assessing whether the questions accurately gauge student comprehension and promote engagement. Thus, the insight gained from crafting one's own questions is invaluable in evaluating and refining prepared questions.

The other choices reflect approaches that would not support effective evaluation. Using advanced technical jargon may create confusion, intimidating or embarrassing students detracts from a positive learning environment, and making answers obvious undermines the purpose of assessment entirely. These practices would detract from the quality and effectiveness of the questioning process.