Joint-Attentional States and Lexical Acquisition at 18 Months.
Joint-Attentional States and Lexical Acquisition at 18 Months.
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18 个月大时的联合注意状态和词汇习得。
DOI：
10.1037/0012-1649.29.5.827
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发表时间：
1993
影响因子：
4
通讯作者：
A. Curwin
中科院分区：
文献类型：
--
作者：
P. Dunham;F. Dunham;A. Curwin
两组18个月大的婴儿在与一名成人实验者和几个玩具进行相对自然的游戏过程中被观察到。实验者使用注意力跟随策略(即，当婴儿专注于渡渡鸟物体时引入标签)或注意力切换策略(即，当婴儿专注于替代物体时引入标签)，将与其中一个玩具相关联的新物体标记为渡渡鸟。在注意跟踪过程中，婴儿在随后的理解任务中更有可能正确地识别渡渡鸟物体，这些因素包括接触物体标签的频率和婴儿在各组中的等效性
Two groups of 18-month-old infants were observed during a relatively natural play session with an adult experimenter and several toys. A novel object associated with one of the toys was labeled a dodo by the experimenter using either an attention-following strategy (i.e., introducing the label when the infant was focused on the dodo object) or an attention-switching strategy (i.e., introducing the label when the infant was focused on an alternative object). With factors such as frequency of exposure to the object label and infant compliance equivalent across the groups, infants in the attention-following procedure were more likely to correctly identify the dodo object in a subsequent comprehension task
影响因子：
4.6
作者：
Tracy H. Heibeck;E. Markman
通讯作者：
Tracy H. Heibeck;E. Markman
影响因子：
4.6
作者：
Rocissano,L;Yatchmink,Y
通讯作者：
Yatchmink,Y