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| Children | 3 |
| Stimulus Generalization | 3 |
| Visual Stimuli | 3 |
| Discrimination Learning | 2 |
| Adults | 1 |
| Age Differences | 1 |
| Attention | 1 |
| College Students | 1 |
| Error Patterns | 1 |
| Hearing Impairments | 1 |
| Individual Development | 1 |
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| Child Development | 2 |
| Volta Review | 1 |
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| Journal Articles | 3 |
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Peer reviewedEnns, James T.; Akhtar, Nameera – Child Development, 1989
Subjects of 4, 5, 7, and 20 years of age performed a speeded classification task designed to isolate sources of interference in visual selective attention. While subjects of all ages were unable to avoid processing distractors, older subjects were better able to inhibit distractor processing. (RH)
Descriptors: Adults, Attention, Children, Individual Development
Peer reviewedFairbank, Doreen; And Others – Volta Review, 1986
Hearing-impaired 6- to 13-year-olds (N=24), trained to discriminate between two stimulus complexes differing in shape, direction, and number, were asked to discriminate between individual characteristics in all possible pair combinations. General failure to respond to all characteristics equally suggested that hearing-impaired children tend to be…
Descriptors: Children, Discrimination Learning, Hearing Impairments, Patterned Responses
Peer reviewedNovack, Thomas A.; Richman, Charles L. – Child Development, 1980
Tests the effects of stimulus variability on overgeneralization and overdiscrimination errors in children and adults. The subjects (n=64), adults and five-, seven-, and nine-year-old children, participated in a visual discrimination task. (CM)
Descriptors: Age Differences, Children, College Students, Discrimination Learning
