Taking an introductory course is a great way to learn more about a discipline while possibly meeting requirements in your education plan. Consider registering for an exploratory course that is designed to introduce you to the discipline or area of interest:
You can learn more by reading the course descriptions posted at Distance Minnesota that explain what will be covered in the course and whether or not there are prerequisites, which means taking courses in their proper sequence so that you build on your learning. Click the course and the description will display. Have fun exploring!