The print-based model of distance education through correspondence continues to be used, but is being supplemented and, in some cases, replaced, by other media. A second generation of distance education in the 1960s and 1970s was characterized by reliance on open broadcasting, supported by correspondence instruction and print materials. A third…

An increasing amount of national attention is focused on connecting K-12 schools to the Internet, while at the same time, there is some debate on the benefits of using it in the classroom. Most teachers know the Internet is a source of information, but may not know how it works or how to use it. This ERIC Digest provides a framework to explain…