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Acredolo, Linda P. | 2 |
Goodwyn, Susan W. | 2 |
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Acredolo, Linda P.; Goodwyn, Susan W. – Human Development, 1985
Describes the spontaneous development of 13 symbolic gestures in a normal infant from 12 to 17 months. Sixteen additional symbolic gestures were purposefully taught. Vocal development was advanced, indicating that gesturing is not necessarily related to poor vocal skills. Data support the hypothesis that sensorimotor behaviors are natural…
Descriptors: Body Language, Language Acquisition, Nonverbal Communication, Sign Language

Goodwyn, Susan W.; Acredolo, Linda P. – Child Development, 1993
Infants were exposed to symbolic gestures from their parents beginning at 11 months of age. In bimonthly interviews, mothers reported their infants' use of gestures and words. Results indicated a smaller but reliable difference between the onset of infants' use of symbolic gesture and the onset of their use of words than earlier research…
Descriptors: Body Language, Cognitive Development, Comparative Analysis, Infants