This research was supported by funds from NSERC, SSHRC, and CFI to the second author. The results were presented at the Society for Research on Child Development biennial conference (2009). The authors thank Mireille Babineau and Marilyn Cyr for their assistance with recording, data collection, and coding. We also thank André Achim for his helpful comments. Finally, we are grateful for the parents and children who participated in this study.
Toddlers Use the Number Feature in Determiners During Online Noun Comprehension
Article first published online: 3 AUG 2012
© 2012 The Authors. Child Development © 2012 Society for Research in Child Development, Inc.
Volume 83, Issue 6, pages 2007–2018, November/December 2012
How to Cite
Robertson, E. K., Shi, R. and Melançon, A. (2012), Toddlers Use the Number Feature in Determiners During Online Noun Comprehension. Child Development, 83: 2007–2018. doi: 10.1111/j.1467-8624.2012.01828.x
- Issue published online: 16 NOV 2012
- Article first published online: 3 AUG 2012
Function words support many aspects of language acquisition. This study investigated whether toddlers understand the number feature of determiners and use it for noun comprehension. French offers an ideal “test case” as number is phonetically marked in determiners but not in nouns. Twenty French-learning 24-month-olds completed a split-screen experiment. Looking times to target pictures were measured under 3 trial types varying in the degree to which the determiner matched the number displayed in the object(s). Children looked longer when the determiner matched the object(s), and were confused in trials of clear mismatch. Importantly, their processing resembled that of French adults (D. Dahan, D. Swingley, M. K. Tanenhaus, & J. S. Magnuson, 2000). Thus, children understand the determiner number feature early in acquisition and use this knowledge to constrain online comprehension.