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12/11/2001
The opportunity to take both credit and continuing education courses at any
time, from almost any desktop and at virtually any pace, has now become a reality.
Students often report, however, that online courses “offer less than what
I expected” or are often “dull” or “tedious.” And many
confess they don’t have the necessary computer skills to function as active
online learners.
These responses reveal why many of those who register for online classes with U.S. colleges and universities often drop or fail them. Retention rates for online classes, according to some studies, are 10 percent to 20 percent lower than face-to-face classes.
Such conditions present online course developers with a formidable challenge: to engage a wide variety of higher education subscribers and retain them through successful course completion. And there is an even more daunting challenge: to move learners past mere information acquisition to understanding and application. Often the intellectual assumptions and conceptual architecture of a subject are left behind as faculty attempt to transfer their class notes and demonstrations to distance-learning formats. Then, lecture turns into text and demonstrations into graphs and pictures.
Significantly, the occasional faculty/student interaction is rarely continuous with the primary learning experience. It is provided via phone calls at predetermined times or, in the best of cases, through threaded discussions among the professor and class participants or, in some designs, via chat rooms.
Electronically delivered courses, as a result, are more centered on the teacher than the learner and are based on information gathering rather than inductive or deductive reasoning. Further, the richness of spontaneous and planned give-and-take and of the professor’s intonations and gestures is lost or muted.
When, after 25 years of teaching, I decided to build an online course, I set out to create learning experiences that overcame these deficits by using pedagogy that recognized the distinct opportunities of asynchronous learning and the assets of digital technology.
Fortunately, through the use of streaming media provided by st3 Inc., each connecting student can access highly enriched course content online. The company encodes and transmits video, animation and sound via the Internet and a private nationwide, high-speed fiber-based network that is close to broadcast quality. The course instructor therefore d'esn’t have to limit content or multimedia additions because of bandwidth limitations.
My course, “Religions of the World,” will be offered via the Internet in Fall 2002. Edited video interviews with leading religious scholars and practitioners will form the foundation of the course. Also provided via streaming media will be insights into the subtleties of religions not readily gained by reading texts; the virtual experience of religious music, rituals, ceremonies, services, and festivals; and an appreciation of the passion of each religion’s adherents and the persuasiveness of its messengers.
Course units begin with an overview of unit objectives and course goals. Suggestions for optimizing learning strategies, including how to use the computer, are also offered. These will be presented to the connecting student as a running outline and set of instructions on the screen.
Beck Technology recently announced that it will donate its DProfiler software platform to colleges and universities for use in construction-related coursework.
Microsoft is initiating the fourth in a series of datacenter upgrades to enable its cloud computing services, according to a Microsoft blog post Tuesday. And, like everything else in the software world, being highly modular is a good thing.
Now that we are conducting at least a part of our business of education virtually and often meeting in virtual environments, let's explore the really big question for academics in a Web 2.0 era...
A college or university without a Web site is inconceivable today, but with every site comes the challenge of managing content. Some sort of automated system is a given, but how much should the site's content management system integrate with other aspects of the campus computing infrastructure?
How IBM's new release is following through on old challenges... big ones.
North Idaho College will be implementing a new classroom capture system as part of an effort to provide accessible education to students with disabilities. The college will be using SpeakerBox from ClearSky Systems for the lecture capture program beginning in January 2009.