"Weekly quizzes" refers to tests or assessments that take place every week, focusing on testing your knowledge or understanding of a subject or topic at regular intervals. Full definition
In addition to tutoring, I gave weekly quizzes on the material and kept grade records for approximately 250 students per semester. (varsitytutors.com)
After a few years of tweaking the feedback system, they added the element of weekly quizzes into the experimental metacognition training to provide students more frequent feedback. (sciencedaily.com)
If grading essays or examining student performance on weekly quizzes took only half as much time as it currently does, a teacher could work with more students and still have more instructional time for each student in that class. (educationnext.org)