Online universities offer Associate’s, Bachelor’s, and Master’s degrees; a few offer PhDs in areas such as Health Services, Education, and Psychology. In addition, most online universities offer numerous Certificate programs.

The areas of study offered vary among online universities. In general, most online schools offer degrees and certificates in categories such as:

Business (i.e. Accounting, Business Management, Marketing)
Criminal Justice (i.e. Law Enforcement, Homeland Security)
Education (i.e. Elementary or Secondary Teacher Education)
Engineering (i.e. Electrical, Mechanical, or Environmental Engineering)
Graphic Design (i.e. Web Site Development; Game Art and Design)
Healthcare (i.e. Nursing, Healthcare Administration)
Human Services (i.e. Psychology, Non-Profit Management)
Legal (i.e. Paralegal Studies)
Liberal Arts (i.e. English, Communications, Technical Writing)
Technology (i.e. Computer Programming, Network Technology)

Site of the Month for July 2011 relates to Educational Resources. Directory Knowledge is the online largest web directory of Knowledge and Education that offers a list of websites related to colleges, universities, higher education, distance learning, language schools, educational testing and more.