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Lin, Janet Mei-Chuen; Yang, Mei-Ching – Journal of Computers in Mathematics and Science Teaching, 2009
In this study half of 52 sixth graders learned to program in MSWLogo and the other half in Drape. An analysis of students' test scores revealed that Drape (an iconic language) seemed to have a steeper learning curve than MSWLogo (a textual language). However, as students gradually became more familiar with either language, the difference in…
Descriptors: Elementary School Students, Programming Languages, Science Achievement, Instructional Effectiveness
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Sterling, Joan; Gray, Mary W. – Journal of Computers in Mathematics and Science Teaching, 1991
An experimental class in introductory statistics (n=40) using simulation software at American University was compared to a traditionally taught control group (n=36) with respect to achievement and accrued beliefs about the benefits of the simulations. Results indicate significantly higher achievement scores for the experimental class with about…
Descriptors: Computer Simulation, Computer Software Evaluation, Control Groups, Experimental Groups