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| Journal of Experimental… | 3 |
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| Journal Articles | 1 |
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Peer reviewedKromrey, Jeffrey D.; Foster-Johnson, Lynn – Journal of Experimental Education, 1996
Presents use of the effect size as a descriptive statistic for single-subject research. Discusses the way in which effect sizes augment interpretation of results, and reviews four types of treatment effects with case studies. An appendix includes a sample computer program for computing effect sizes. (SLD)
Descriptors: Case Studies, Computer Software, Data Analysis, Effect Size
Peer reviewedSharon, Amiel T. – Journal of Experimental Education, 1972
The remedial course had no effect on student satisfaction and persistence but a modest effect on subsequent course performance. The experimental methodology described can provide the college researcher with a basis for determining whether there is a need to revise or eliminate current remdial courses. (Author)
Descriptors: College Students, Course Evaluation, Data Analysis, English
Peer reviewedChilders, Perry R. – Journal of Experimental Education, 1971
The purpose of the study was to test the effectiveness of having fourth-grade pupils learn spelling with a series of tape recorded lessons (seven dwarfs). (Author)
Descriptors: Control Groups, Experimental Teaching, Grade 4, Methods Research
