Student surveys evaluating an instructor's performance should include which aspect?

In evaluating an instructor's performance, focusing on their knowledge of the course material is essential because it directly impacts the quality of the instruction. An instructor who has a firm grasp of the subject matter can effectively convey complex concepts, answer student questions accurately, and provide relevant examples that enhance the learning experience. This understanding fosters a learning environment where students can engage meaningfully with the content and build a solid foundation in the subject.

While an instructor's teaching style and time management are also important factors in delivering effective lessons, the core of an instructor's ability to educate lies in their expertise in the subject. An instructor's personal background, while potentially relevant in terms of drawing on personal experiences, does not necessarily correlate with their effectiveness as an educator in terms of knowledge delivery. Thus, assessing knowledge of the course material is key to ensuring high standards in instructional quality.