E Assessment Using Variable Content Exercises in Mathematical Statistics
Abstract Computer assisted assessment (CAA) is widely used in modern university courses in many different fields. It can be used both in formative and summative assessments and with different emphasis on (self )training, grading, and feedback generation. This article reports on experiences from using the CAA tool "JACK" to support a university lecture on mathematical statistics for exercises, tests, and exams. We show and discuss, among others, a positive relationship between usage intensity of JACK and final grades. Moreover, students generally report to invest more time into studying when offered a CAA, and to be satisfied with such a setup.