Students in instructor-led programs tend to do better because they benefit from interacting with each other as new material is covered. Effective programs require the instructor to make a number of contacts with each student to ensure comprehension of the course material. Class size is a key factor in effectiveness because it directly impacts the level of interaction between students and instructors. However, the best programs limit class size to 15-20 students. As strange as it may seem, there is usually more interaction in a good online program than in most classroom settings, Lavallee says.
Accreditation provides a stamp of approval for the education delivered.
Make sure the degree is from a school that has been accredited by a regional accrediting organization. In New England, that can be the New England Association of Schools and Colleges, for example. To earn this accreditation, the online program must adhere to the same high standards as classroom programs. Being included in standard college guidebooks like Peterson's or Barron's is another indicator of stability and accreditation. Then visit the institution's web site, where you can get a sense of the overall institution.