Descriptor
Infants | 2 |
Perceptual Motor Coordination | 2 |
Research | 2 |
Visual Perception | 2 |
Comparative Analysis | 1 |
Discrimination Learning | 1 |
Distance | 1 |
Infant Behavior | 1 |
Object Manipulation | 1 |
Source
Child Development | 2 |
Author
Field, Jeffrey | 1 |
Ruff, Holly A. | 1 |
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Ruff, Holly A. – Child Development, 1976
The visual and motor responses to novel and familiar stimuli were measured in twelve 6-month-old infants, using new measures of integration and concordance. Results indicate that the infants' responses to the stimuli were both integrated and concordant. (Author/JMB)
Descriptors: Infants, Object Manipulation, Perceptual Motor Coordination, Research

Field, Jeffrey – Child Development, 1976
Videotapes were made of the prehensile activity and looking behavior of 2- and 5-month-old infants in the presence of objects placed within and beyond possible contact distance. (BRT)
Descriptors: Comparative Analysis, Discrimination Learning, Distance, Infant Behavior