克拉申“输入假设”和“情感过滤假设”与计算机辅助语言教学

Krashen's Input Hypothesis And Affective Filter Hypothesis And Computer-Assisted Language Learning

随着现代电子技术的迅猛发展,多媒体技术已被应用到了大学英语教学中,并发挥了传统教学所无法比拟的优势,使英语教学更为高效快捷、信息量大、互动性强,有声有色,图文并茂,提供外部刺激的多样性有利于知识的获取和激发、保持学生的兴趣,优化学习动机,充分体现学生的主体作用。本文主要探讨克拉申(Stephen D.Krashen)的输人假设(Input Hypothesis)和情感过滤假设(Affective Filter Hypothesis)在计算机辅助语言教学中的应用和影响。

Along with the swift development of modern electronic technology, multi-media technology has been applied in college English teaching, and have displayed the superiority with which the traditional teaching can not compare , which makes the English teaching more efficient and convenient, information more abundant, the interaction stronger , the content more vivid with scripts and pictures. The multiplicity of external stimulation favors students' knowledge acquisition, arouses and maintains students' interest and promotes students' learning motivation and manifests students' main roles fully. This article mainly discusses the influence and the application of Stephen D .Krashen's Input Hypothesis and Affective Filter Hypothesis in computer-assisted language teaching.