I learned that course revision should be a continuous process based on reflection, assessment, and feedback from multiple sources. The idea of “closing the loop” was especially important because it connects course planning, student learning outcomes, and course improvement. I also learned that student evaluations alone are not enough; it is better to use different kinds of data, including qualitative and quantitative information, peer review, grades, and course materials.
I plan to apply this by reviewing my course more systematically, collecting feedback from students and colleagues, and using assessment results to make targeted improvements. This topic reminded me that revising a course is not just about fixing problems, but about improving the overall learning experience.