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ABSTRACT This paper examines four mothers' responses to three object-related gestures (pointing, extending objects, and open-handed reaching) by their first-born infants from 0; 9 to 1; 6, and the impact of their responses on the children's transition from gestural to verbal communication. Analysis revealed that the mothers responded differentially to their children's pointing gestures, reciprocating to a greater degree with labels of the indicated objects. The children, in turn, produced more object-labelling words with pointing than with other gestures. In addition, the mothers' labelling responses to pointing significantly predicted the extent of their children's object-naming vocabularies.
Elise Frank Masur (Mon,) studied this question.