American Center for the Study of Distance Education conducts research, provides consultation and evaluation services, and disseminates knowledge about distance education through publications and professional development activities.

The Annual Conference on Distance Teaching & Learning is recognized internationally for the quality and integrity of its program. Each year the conference provides an exchange of current resources, research, and best practices, from around the world, relevant to the design and delivery of distance education/training. The conference program offers several keynotes and more than 150 concurrent sessions, workshops, forums, and course design showcases.

The Distance Education Clearinghouse is a comprehensive and widely recognized Web site bringing together distance education information from Wisconsin, national, and international sources.

DistanceEducator.com provides quality resources, news items, research, or issues related to distance education.

Barry Willis, the Associate Dean for Outreach, and the Engineering Outreach staff presents a series of guides highlighting information detailed in Dr. Willis' books, Distance Education–Strategies and Tools and Distance Education–A Practical Guide.

This Web page provides a collection of web resources about online learning. Topics include: classroom management systems, collaboration and communication tools, video conferencing, and privacy issues.

Online directory of e-learning, blended learning and distance learning courses from 131 countries. This universal distance education resource has information on over 55,000 distance learning courses and programs offered from a multitude of universities, colleges and companies.

This Web page provides a collection of web resources about online learning. Topics include: general instructional design resources, assessment strategies, designing for inclusion, learning styles and profiles, software and applications, and research.

Created by Montana State University and funded by the National Science Foundation, the National Teachers Enhancement Network (NTEN) delivers quality teaching resources and professional development opportunities through the Internet directly to K-12 science teachers. The site provides a list of electronic resources related to online teaching.

Online directory of education including online courses.

Pan Pacific Distance Learning Association Web site created for Distance Learning professionals, educators, corporate trainers, and businesses interested in learning more about distance learning and how it can assist in overcoming training and educational problems in the Pacific region.

The Center for Distance Learning Research develops distance education applications, supports research & evaluation, provides timely and appropriate professional development, technical assistance and consultation.

The 'Ohana Foundation is dedicated to help transform education around the world by working in partnerships to help develop tools, techniques, and technologies that will bring education to everyone.

The International Review of Research in Open and Distance Learning is a refereed, open access e-journal that aims to disseminate research, theory, and best practice in open and distance learning worldwide. IRRODL is available free of charge to anyone with access to the Internet.

USDLA is committed to being the leading distance learning association in the United States. USDLA serves the needs of the distance learning community by providing advocacy, information, networking and opportunity.

The Web Teaching site at Dartmouth College is for educators and instructional technologists who are interested in exploring the many different facets of using the Web in the curriculum.