Every activity in Moodle that can be graded has its own unique Activity Grader. You can access the Activity Grader for any activity simply by navigating to it. You can do this either from your course front page, the Navigation block, or possibly the Activities block (if you've chosen to use it). How you use the Activity Grader for each activity varies based by its type. In this lesson, we will look at the module/ activity graders for: