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Direct linkPekdag, Bülent – Chemistry Education Research and Practice, 2020
This study explores the effect of video-based instruction on the safety rules in the chemistry laboratory on student achievement. The sample for the study comprised 61 ninth grade students enrolled in two different classes at a public high school. The students in the class designated as the experimental group (N = 32) were given video-based…
Descriptors: Video Technology, Science Laboratories, Laboratory Safety, Chemistry
