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HARRIS, CHARLES O.; AND OTHERS – 1962
SEVERAL PROBLEMS WHICH ARISE WITH THE USE OF FILM AND TELEVISION IN INSTRUCTION WERE INVESTIGATED. STUDY CONSIDERATIONS WERE FOCUSED ON DIFFERENTIATION BETWEEN RELEVANT AND IRREVELANT LEARNING BY COMPARING LABORATORY TEACHING TECHNIQUES FOR AN ENGINEERING COURSE WITH FILM PRESENTATIONS OF THE SAME MATERIAL. THERE WERE NO OVERALL SIGNIFICANT…
Descriptors: Cognitive Ability, College Instruction, College Students, Comparative Analysis
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Liu, Xiufeng – Journal of Science Education and Technology, 2006
Based on current theories of chemistry learning, this study intends to test a hypothesis that computer modeling enhanced hands-on chemistry laboratories are more effective than hands-on laboratories or computer modeling laboratories alone in facilitating high school students' understanding of chemistry concepts. Thirty-three high school chemistry…
Descriptors: Laboratory Experiments, Hands on Science, Computer Simulation, Quasiexperimental Design