儿童语言习得的认知分析

Psychological Analysis on Children Language Acquisition

左脑半球作为语言中枢,在青春期以前是语言习得的必要条件,但其功能在青春期以后却迅速消退,而只具有初步语言能力的右脑半球将处理所有语言信息,环境这一外在因素给语言习得提供了观察和模仿的机会,同时外部世界的不可知性刺激了儿童与外界交流的欲望也加速了语言习得的步伐.

The left side of the brain as language centre,is a necessity for language acquisition but its function decreases sharply after a certain period of puberty, the right side of the brain will replace it to deal with all language messages.Children learn what is needed in language acquisition through imitating and observing the outside world. Moreover, the curiosity to explore the outside world stimulates children to improve their language ability.