Early event understanding predicts later verb comprehension and motion event lexicalization.
Early event understanding predicts later verb comprehension and motion event lexicalization.
复制标题
早期的事件理解预示着后来的动词理解和动作事件词汇化。
作者：
Aslı Aktan‐Erciyes;T. Göksun
在婴儿产生单词之前，他们可以辨别运动事件成分的变化，例如方式（如何执行动作）和路径（动作的轨迹）。非语言事件分类的个体差异与儿童后期的动词理解有关（Konishi，斯塔尔，Golinkoff，& Hirsh-Pasek，2016）。我们问：（一）婴儿学习土耳其语，一个动词框架的语言，参加运动事件的方式和路径的变化？(b)早期发现的路径和方式与儿童后来的动词理解和（c）他们如何描述运动事件？在三个时间点对32名土耳其抚养的儿童进行了测试。在时间1，婴儿（法师= 14.5个月）进行了测试，他们的检测变化的路径和方式使用优先观看范式。在时间2，儿童接受语言技能的测试（法师= 22.07个月）。在时间3，儿童执行3个任务（法师= 35.05个月）：动词理解任务，事件描述任务描述不同的路径和方式组合的运动事件，和表达性语言任务。在时间1检测事件成分的变化的能力预测动词理解能力在时间3，超越一般的接受和表达的词汇技能在时间2和3。在时间1注意到路径和方式变化的婴儿使用较少的仅方式描述和更多的路径描述（即，在时间3，他们的言语中包含有或没有方式的路径成分的描述。这些研究结果表明，早期发现的事件组件不仅与动词的理解，但也与儿童如何词汇化事件组件符合他们的母语。（PsycINFO数据库记录（c）2019阿帕，保留所有权利）。
Before infants produce words, they can discriminate changes in motion event components such as manner (how an action is performed) and path (trajectory of an action). Individual differences in nonlinguistic event categorization are related to children's later verb comprehension (Konishi, Stahl, Golinkoff, & Hirsh-Pasek, 2016). We asked: (a) Do infants learning Turkish, a verb-framed language, attend to both manner and path changes in motion events? (b) Is early detection of path and manner related to children's later verb comprehension and (c) how they describe motion events? Thirty-two Turkish-reared children were tested at three time points. At Time 1, infants (Mage = 14.5months) were tested on their detection of changes in path and manner using the Preferential Looking Paradigm. At Time 2, children were tested on their receptive language skills (Mage = 22.07months). At Time 3, children performed 3 tasks (Mage = 35.05months): a verb comprehension task, an event description task depicting motion events with different path and manner combinations, and an expressive language task. The ability to detect changes in event components at Time 1 predicted verb comprehension abilities at Time 3, beyond general receptive and expressive vocabulary skills at Times 2 and 3. Infants who noticed changes in path and manner at Time 1 used fewer manner-only descriptions and more path-any descriptions (i.e., descriptions that included a path component with or without manner) in their speech at Time 3. These findings suggest that early detection of event components is associated not only with verb comprehension, but also with how children lexicalize event components in line with their native language. (PsycINFO Database Record (c) 2019 APA, all rights reserved).
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