The Signal in the Noise: The Visual Ecology of Parents' Object Naming.
The Signal in the Noise: The Visual Ecology of Parents' Object Naming.
复制标题
噪音中的信号：父母对象命名的视觉生态。
DOI：
10.1111/infa.12278
复制
发表时间：
2019
期刊：
影响因子：
--
通讯作者：
Yu,Chen
中科院分区：
文献类型：
--
作者：
Suanda,SumargaH;Barnhart,Meagan;Smith,LindaB;Yu,Chen
长期以来，指称的不确定性一直被认为是年轻词汇学习者面临的一个关键挑战。最近对幼儿和他们的父母在玩物体游戏时戴着头摄像头的研究表明，从幼儿的角度来看，父母给物体命名的对象在视觉上往往非常清楚。尽管这些研究有很有希望的理论意义，但它们都是在简化的实验室环境中进行的。本研究考察了父母在家中玩耍时物体命名的视觉参照清晰度。结果揭示了视觉参照清晰度的模式，类似于之前的实验室研究。此外，上下文分析表明，这种清晰度在很大程度上是人工活动的产物，而不是对象命名上下文的结果。对早期词汇学习机制的意义进行了讨论。
The uncertainty of reference has long been considered a key challenge for young word learners. Recent studies of head camera wearing toddlers and their parents during object play have revealed that from toddlers' views, the referents of parents' object naming are often visually quite clear. Although these studies have promising theoretical implications, they were all conducted in stripped‐down laboratory contexts. The current study examines the visual referential clarity of parents' object naming during play in the home. Results revealed patterns of visual referential clarity that resembled previous laboratory studies. Furthermore, context analyses show that such clarity is largely a product of manual activity rather than the object naming context. Implications for the mechanisms of early word learning are discussed.