Which task should an instructor perform when preparing to administer a performance test?

When preparing to administer a performance test, one crucial task for an instructor is to create a skill checklist that outlines the necessary steps and time limits for performing each skill. This checklist serves as both a guide for the students and a grading tool for the instructor, ensuring that all critical components of the skill are assessed consistently and fairly.

By establishing clear steps and time constraints, the students can understand exactly what is expected of them during the performance test. This transparency not only helps students prepare adequately but also facilitates objective scoring based on predetermined criteria. The use of a skill checklist enhances the learning environment by providing structure and clarity, contributing to a more effective training process.

The other options, while possibly relevant in different contexts, do not focus on the direct preparation of the performance test itself. Confirming teaching certifications, posting lists, and providing possible scenarios may have their importance but do not specifically support the administration and assessment of skills as directly as preparing a skill checklist does.