[评估幼儿语法习得的进展]

[Assessing the progress of grammar acquisition in young children].

作者信息

Ptok M, Ptok A

机构信息

Klinik und Poliklinik für Phoniatrie und Pädaudiologie (OE 6510), Medizinische Hochschule Hannover, Carl-Neuberg-Strasse 1, 30625 Hannover.

出版信息

HNO. 2008 May;56(5):549, 551-2. doi: 10.1007/s00106-008-1717-y.

DOI:10.1007/s00106-008-1717-y

PMID:18415069

Abstract

Children need to acquire approximately 50 words within their first 24 months. This enables them to start combining words to make short sentences, which is also the start of learning rules governing grammar. When children start to construct sentences, the mean length of their utterances correlates with their implicit grammar knowledge. Therefore, the mean length of utterance estimation can be used to assess and monitor the progress of grammar acquisition.

摘要

儿童在其出生后的头24个月内需要习得大约50个单词。这使他们能够开始将单词组合成短句，而这也是学习语法规则的开端。当儿童开始构建句子时，他们话语的平均长度与他们隐性的语法知识相关。因此，话语平均长度估计可用于评估和监测语法习得的进展。