克拉申二语习得理论对双语教学的影响

The Impact of Krashen's Second Language Acquisition Theory on the Bilingual Teaching

美国著名语言学泰斗克拉申提出了第二语言习得理论。输入假说在克拉申二语习得五个假说中占据核心地位,没有语言输入,语言习得就不会自行实现。而情感过滤假说是克拉申二语习得五个假说中唯一具有主观色彩的假说,有了大量的适合的输入的环境并不等于就可以学好目的语,第二语言习得的进程还受着许多情感因素的影响。其中,"输入假设"和"情感过滤假设"对于我国的双语教学富有启示价值,是提高双语教学质量与效果的有效途径。

Krashen who was a famous American linguist created the second language acquisition theory with the five hypotheses. The input hypothesis is at the core in it. Without the language input, the language acquisition will not happen all by itselL The affective filter hypothesis is the only sense of subjectivity in his five language hypotheses. Generally speaking, the plenty of appropriate input opportunities don＇t mean learning the target language well, because the process of the second language acquisition is influenced by many emotional factors. Among them, ＂input hypothesis＂ and ＂affective filter hypothesis＂ have enlightenments for China＇s bilingual teaching and will become an effective way to improve its equality and efficiency.