Descriptor
| Responses | 5 |
| Visual Discrimination | 5 |
| Age Differences | 3 |
| Eye Fixations | 2 |
| Infants | 2 |
| Tables (Data) | 2 |
| Visual Stimuli | 2 |
| Attention Span | 1 |
| Child Development | 1 |
| Cognitive Development | 1 |
| Developmental Psychology | 1 |
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Source
| Child Development | 5 |
Author
| DeLoache, Judy S. | 1 |
| Goulet, L. R. | 1 |
| Lemond, Carolyn M. | 1 |
| McCall, Robert B. | 1 |
| Odom, Richard D. | 1 |
| Ramey, Craig T. | 1 |
| Schaffer, H. Rudolph | 1 |
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Peer reviewedDeLoache, Judy S. – Child Development, 1976
This study investigated 17-week-old infants' response to discrepancy in visual patterns as a function of rate of habituation. (BRT)
Descriptors: Infants, Memory, Research, Responses
Peer reviewedRamey, Craig T.; Goulet, L. R. – Child Development, 1971
Male school children of three age levels were tested on a 2-choice visual discrimination task that varied in spatial continguity of stimulus, response, and reward. Separation of stimulus from response and reward was found to retard learning. (WY)
Descriptors: Discrimination Learning, Grade 2, Grade 4, Grade 6
Peer reviewedSchaffer, H. Rudolph; And Others – Child Development, 1972
Wariness did not set in gradually over a period of time but, on the contrary, was found in its fully developed form at 9 months, having been completely absent at 8 months. (Authors/MB)
Descriptors: Age Differences, Developmental Psychology, Eye Fixations, Infants
Peer reviewedMcCall, Robert B.; And Others – Child Development, 1973
Descriptors: Age Differences, Attention Span, Cognitive Development, Eye Fixations
Peer reviewedOdom, Richard D.; Lemond, Carolyn M. – Child Development, 1972
For the age range tested there is a lag between the perception and production of certain facial expressions. (Authors)
Descriptors: Age Differences, Child Development, Facial Expressions, Grade 5
