One vs. more than one: antecedents to plural marking in early language acquisition
One vs. more than one: antecedents to plural marking in early language acquisition
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DOI:
10.1515/ling.2009.004
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发表时间:
2009-01-01
期刊:
影响因子:
1.1
通讯作者:
Nikitina, Tatiana V.
中科院分区:
文献类型:
--
作者:
Clark, Eve V.;Nikitina, Tatiana V.
When children first mark distinctions in language, they may use semantically possible but nonconventional expressions. This can be seen in their initial attempts to express 'more-than-one' in English (conventionally conveyed by, use of the plural inflection). We explore children's earliest expressions for 'more-than-one' by (a) examining longitudinal records for references to one vs. several objects, (b) eliciting references to pictures depicting one vs. two, three, or four objects, and (c) eliciting answers to what-vs. how many questions about two or more objects.Longitudinal observations show that (1) the plural ending (-s) emerges piecemeal; and (2) children use numeral + bare-stem nouns (two blanket) before conventional -s. We then elicited singular and plural expressions using pictures from 25 two- and three-year-olds. Most children used plural -s for only a few, items; a number relied on numeral + bare-stem forms (two duck); a few used quantifiers like more, and a few iteration with pointing gestures (e.g., for three cats, cat + POINT for each in turn). Knowledge of plural marking was distinct from knowledge of counting: Two-year-olds answered what questions with conventional or non-conventional plurals for to nine objects, but managed how many-questions only for two or three, did poorly with four or five, and typically failed to respond for six or more, consistent with findings on the conceptual development of number.