__________是幼儿词汇量增长的活跃期。(  )A.2~3岁 B.3~4岁 C.4~5岁 D.5~6岁

作者: tihaiku 人气: - 评论: 0
问题 __________是幼儿词汇量增长的活跃期。(  )
选项 A.2~3岁 B.3~4岁 C.4~5岁 D.5~6岁
答案 C
解析 儿童的词汇量随着年龄增长而不断增加。有关研究表明,3~4岁幼儿的词汇量为1730个,4~5岁为28532个,5~6岁为3562个。由此结果可看出,4~5岁是幼儿词汇量增长的活跃期。

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