Gallagher T M
J Speech Hear Res. 1977 Jun;20(2):303-18. doi: 10.1044/jshr.2002.303.
Revision behaviors in the speech of normal children were investigated. The subjects were 18 children, six at Brown's Language Stages I, II, and III. During the collection of a one-hour spontaneous language sample from each child the experimenter pretended 20 times not to understand and asked, "What?" The results indicate a significnatly greater use of revisions than repetitions or no responses at each stage and significant differences among the types of revisions observed across stages. These findings are related to current language models.
对正常儿童言语中的修正行为进行了研究。研究对象为18名儿童，其中6名处于布朗语言阶段I、II和III。在从每个儿童收集一小时的自发语言样本过程中，实验者假装20次没听懂并问“什么？”。结果表明，在每个阶段，修正的使用显著多于重复或无回应，且各阶段观察到的修正类型之间存在显著差异。这些发现与当前的语言模型相关。
