Why I Went from Proctored Exams to Open-book

Every course is unique and has different learning goals. Open-book exams aren’t for all courses and the addition of short answer questions increases the grading load, which may not possible to handle. But, this experience has opened my eyes to the various ways we can assess student learning in high-enrollment courses.

https://www.facultyfocus.com/articles/educational-assessment/why-i-went-from-proctored-exams-to-open-book/