Online learning has definite advantages over face-to-face instruction when it comes to teaching and learning, according to a new meta-analysis released Friday by the U.S. Department of Education.
The study found that students who took all or part of their instruction online performed better, on average, than those taking the same course through face-to-face instruction. Further, those who took “blended” courses — those that combine elements of online learning and face-to-face instruction — appeared to do best of all. That finding could be significant as many colleges report that blended instruction is among the fastest-growing types of enrollment.
The Education Department examined all kinds of instruction, and found that the number of valid analyses of elementary and secondary education was too small to have much confidence in the results. But the positive results appeared consistent (and statistically significant) for all types of higher education, undergraduate and graduate, across a range of disciplines, the study said.
Horsehockey. How do I know? The study’s design:
A meta-analysis is one that takes all of the existing studies and looks at them for patterns and conclusions that can be drawn from the accumulation of evidence.
On the topic of online learning, there is a steady stream of studies, but many of them focus on limited issues or lack control groups. The Education Department report said that it had identified more than 1,000 empirical studies of online learning that were published from 1996 through July 2008. For its conclusions, however, the Education Department considered only a small number (51) of independent studies that met strict criteria. They had to contrast an online teaching experience to a face-to-face situation, measure student learning outcomes, use a “rigorous research design,” and provide adequate information to calculate the differences.
The key word here is “calculate.” The only way to make that possible is by measuring learning by filling in tiny bubbles on multiple choice tests. This almost has to be true given the age of some of those studies.
Multiple choice tests can’t measure the kind of learning outcomes that you can only get through direct engagement with the professor. You know, stuff like an actual conversation where you can respond in real time and make sure everybody is actually paying attention.
What’s worse are the implications of this study for labor. I can here it now, “Let’s outsource higher education to India! After all, they’re cheaper over there and the fact that everything has to be done online is actually to our advantage.
It’s times like this when I fear for our future as a country.







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