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World Wide Web is growing at rapid pace. On average, more than a billion new pages are added to it every day. To give you an idea of how big world wide web is, our Infographic 60 Seconds will cover some really interesting facts about websites that we use on day-to-day basis.

What the Internet is doing to our brains

A former executive editor of the Harvard Business Review, Nicholas Carr writes and speaks on technology, business, and culture.

Terry Anderson and Jon Dron Athabasca University, Canada Abstract This paper defines and examines three generations of distance education pedagogy. Unlike earlier classifications of distance education based on the technology used, this analysis focuses on the pedagogy that defines the learning experiences encapsulated in the learning design. The three generations of cognitive-behaviourist, social constructivist, and connectivist pedagogy are examined, using the familiar community of inquiry model (Garrison, Anderson, & Archer, 2000) with its focus on social, cognitive, and teaching presences. Although this typology of pedagogies could also be usefully applied to campus-based education, the need for and practice of openness and explicitness in distance education content and process makes the work especially relevant to distance education designers, teachers, and developers. The article concludes that high-quality distance education exploits all three generations as determined by the learning content, context, and learning expectations.

Siemens, G., & Tittenberger, P. (2009)