For my research on gamification I've designed two courses. These courses have a pretest and a posttest to see how much a particpant has learned from the course. I've created a questionpool with 20 questions and each test should load 10 random questions, but the questions should differ between pre and posttest.
Is this possible? At the moment the system does not exclude questions that have been asked in the pretest. Is there another way to make this possible?