How can instructors measure the retention of skills taught in a course?

Measuring the retention of skills taught in a course is best achieved through practical assessments and scenario-based evaluations. This approach allows instructors to observe and evaluate how well students can apply their learned skills in realistic situations that emulate the challenges they will face in the field. Practical assessments provide direct evidence of a student’s ability to perform specific tasks, while scenario-based evaluations simulate real-world scenarios where critical thinking, decision-making, and teamwork are required.

Using theoretical exams primarily assesses knowledge rather than practical application. Student surveys and group discussions can provide insights into students' opinions and experiences but do not effectively gauge the actual retention or application of skills. Therefore, the hands-on, performance-based approach represented by practical assessments and scenario-based evaluations is the most effective method for measuring the retention of skills.