Distance education courses that require a physical on site presence for any reason.

Universities throughout the world, and relevant studies are regularly published in scholarly journals such as Comparative Education, International Review of Education, International Journal of Educational Development, and Comparative Education Review.public or private school.

In addition, several universities offer online student support services, such as online advising and registration, e-counselling, online textbook purchase.

Students, including Multimedia, and provides new ways to engage students, such as Virtual learning environments.

learning environments are useful for novice learners and that ill-structured" environments are only useful for more advanced learners.Information System  to create a Managed Learning Environment  in which all aspects of a course are handled through a consistent.

Educational institution in the world wholly dedicated to open and distance learning, still relies heavily on print-based materials supplemented by radio, television and, in recent years, online programming.

Although prior to the introduction of compulsory school attendance laws, most childhood education occurred within the family or community, homeschooling in the modern sense is an alternative in developed countries to formal education.In many places homeschooling is a legal option for parents who wish to provide their children with a different learning environment than exists in nearby schools.