1. Click on "Grades" from the course menu to access the gradebook
2. Each assignment that you have created in the course will have its own column with the rows being the enrolled students.
3. Each assignment category will also have its own column with the student’s average for that category. You can set the weights of these categories
4. Finally, by going to "View" and hovering over "Filters", you can filter the gradebook by assignment groups, modules, sections, and student groups. Checking these off produce a drop down menu that will allow you to filter.
For more information about the Grades tool: