Young Children's Use of Contrast in Word Learning: The Case of Proper Names

Abstract

Recent research has established that contrast can exert a powerful effect on early word learning. This study examined the role of contrast in young children's ability to learn proper names. Preschoolers heard a novel word for an unfamiliar stuffed animal in the presence of a second stuffed animal of either the same or a different kind. Children received contrastive information indicating that the word did not apply to the second animal. Children were more likely to interpret the word as a proper name if the second animal belonged to the same kind as the target than if it belonged to a different kind. Children did not appear to make a proper name interpretation in a control condition in which the second animal was not present, providing no contrastive information. The results reveal the strength of within-kind contrastive information to foster children's acquisition of proper names, highlighting the potency of comparison processes in early word learning.

ACKNOWLEDGMENTS

We thank Katie Corrigall, Danielle Kingdon, Angelina Lee, and Cristy McNiven for their assistance. We are grateful to two anonymous reviewers for helpful comments.

Notes

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