Infants' lexical comprehension and lexical anticipation abilities are closely linked in early language development

Author:

Reuter Tracy1,Mazzei Carolyn12,Lew‐Williams Casey1,Emberson Lauren13ORCID

Affiliation:

1. Department of Psychology Princeton University New Jersey Princeton USA

2. Faculty of Education Cambridge University Cambridge UK

3. Psychology Department University of British Columbia British Columbia Vancouver Canada

Abstract

AbstractTheories across cognitive domains propose that anticipating upcoming sensory input supports information processing. In line with this view, prior findings indicate that adults and children anticipate upcoming words during real‐time language processing, via such processes as prediction and priming. However, it is unclear if anticipatory processes are strictly an outcome of prior language development or are more entwined with language learning and development. We operationalized this theoretical question as whether developmental emergence of comprehension of lexical items occurs before or concurrently with the anticipation of these lexical items. To this end, we tested infants of ages 12, 15, 18, and 24 months (N = 67) on their abilities to comprehend and anticipate familiar nouns. In an eye‐tracking task, infants viewed pairs of images and heard sentences with either informative words (e.g., eat) that allowed them to anticipate an upcoming noun (e.g., cookie), or uninformative words (e.g., see). Findings indicated that infants' comprehension and anticipation abilities are closely linked over developmental time and within individuals. Importantly, we do not find evidence for lexical comprehension in the absence of lexical anticipation. Thus, anticipatory processes are present early in infants' second year, suggesting they are a part of language development rather than solely an outcome of it.

Funder

James S. McDonnell Foundation

Eunice Kennedy Shriver National Institute of Child Health and Human Development

Publisher

Wiley

Subject

Developmental and Educational Psychology,Pediatrics, Perinatology and Child Health

Reference75 articles.

1. Lexical–semantic priming effects during infancy

2. Audacity Team. (2017).Audacity(R): Free audio editor and recorder [computer program]. Version 2.2.1. retrieved December 20th 2017 fromhttps://audacityteam.org/

3. The proactive brain: using analogies and associations to generate predictions

4. Random effects structure for confirmatory hypothesis testing: Keep it maximal

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3