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| Educational Technology | 1 |
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| Cockayne, Susan | 1 |
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| Journal Articles | 1 |
| Reports - Research | 1 |
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Cockayne, Susan – Educational Technology, 1991
Describes study of undergraduates that compared the effects of different small group sizes on learner achievement using computer controlled interactive videodisc. The results of pretests and posttests are reported, learning achievement and instructional time are used to calculate an instructional efficiency index, and further research is…
Descriptors: Academic Achievement, Analysis of Covariance, Comparative Analysis, Computer Assisted Instruction
