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The Efficacy of Online MBL Activities


Journal of Interactive Online Learning Volume 5, Number 1 ISSN 1541-4914


The focus of this study was twofold: one, to determine if students could increase their physics content knowledge through the completion of an online hands-on Microcomputer-Based Laboratory (MBL) unit on motion; and two to determine if the demonstrated learning gains were equivalent to those of students who completed the same MBL activities in a more traditional classroom setting with their teacher. One hundred and fifty high school physics students from five diverse high schools participated in the study. Ninety-five were in the classroom group and 55 were in the online group. The online group showed significant comprehension gains from pre-test to post-test. When compared to the classroom group, there was not a significant difference in the gain scores between the two groups. This suggests that further study could lead to the development of online, hands-on physics classes that could be offered to students whose schools do not offer physics due to the lack of resources or physics teachers.


Slykhuis, D. & Park, J.C. The Efficacy of Online MBL Activities. Journal of Interactive Online Learning, 5(1), 14-31. Retrieved October 27, 2020 from .

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