domingo, 4 de mayo de 2008

Quality in distance education

Artículo escrito por Katrina Meyer en 2002
Artículo en inglés

Introducción

What impact does distance education have on student learning? Is it more effective than traditional education? Less effective? Or about the same? Many studies that compare the two find no significant differences in learning and other outcome measures. The perception is that most studies on distance education or the use of technology are poorly designed and prone to incomplete analyses. That certainly is true of the simple comparison study, where student outcomes (such as course grades) for an online course are compared to those of a traditional course. This is the source of the "no significant differences" phenomenon, where possible intervening forces are ignored. Often, the researcher and instructor are the same person, further muddying the results. This design is flawed and the results are questionable.

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