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12Yr Dept of Education study finds Online Education Beats Classroom but Blended is Best
“The study’s major significance lies in demonstrating that online learning today is not just better than nothing- it actually tends to be better than conventional instruction”
- Barbara Means, the study’s lead author
The report reviews 99 studies, from between 1996 to 2008, containing quantitative comparisons of online and classroom performance for the same courses.
Key Findings from the report:
- Students who took all or part of their class online performed better, on average, than those taking the same course through traditional face-to-face instruction.
- Instruction combining online and face-to-face elements had a larger advantage relative to purely face-to-face instruction than did purely online instruction.
- Studies in which learners in the online condition spent more time on task than students in the face-to-face condition found a greater benefit for online learning
- Most of the variations in the way in which different studies implemented online learning did not affect student learning outcomes significantly.
- The effectiveness of online learning approaches appears quite broad across different content and learner types.
- Effect sizes were larger for studies in which the online and face-to-face conditions varied in terms of curriculum materials and aspects of instructional approach in addition to the medium of instruction.
- Blended and purely online learning conditions implemented within a single study generally result in similar student learning outcomes.
- Elements such as video or online quizzes do not appear to influence the amount that students learn in online classes.
- Online learning can be enhanced by giving learners control of their interactions with media and prompting learner reflection.
- Providing guidance for learning for groups of students appears less successful than does using such mechanisms with individual learners
Conclusion:
Blended approaches work best but online alone is more effective than face to face alone. It is not the medium that is better. Online and classroom conditions differed in terms of time spent, curriculum and pedagogy, this is what makes online more effective.
Download the full report ( 93 pages)