CNN partnered up with CareerBuilder.com to publish a list of the most popular college majors. For your convenience we've added links to related free online classes where applicable. In alphabetical order, they are listed as follows:

It's hard to decide if online school is right for you if you don't know what an actual online class will be like. It's also important to understand the differences between online and traditional classes in order to know what will be expected of you as a student. If you have any questions about online courses that we don't address, ask us on our Facebook page.

Grand Canyon University (GCU) is a leading private Christian university whose campus is found at the heart of Phoenix, Arizona. The school has been a center of academic excellence since the mid-20th century.