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Lord, Harold C. | 1 |
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Lord, Harold C. – 1973
The purpose of this pilot study was to test the hypothesis that the mean number of correct responses to pictorial items (line drawings) would be significantly higher than the mean number of correct responses to verbal (printed word) items. The items tested were selected from the items included in a posttest administered to 33 first grade students…
Descriptors: Aptitude Treatment Interaction, Educational Technology, Handicapped Children, Intermode Differences