An Exploration about Krashen's Input Hypothesis in the Computer Network Environment

Krashen’s second language acquisition theory is the most influential theory in foreign or second language learning. The input hypothesis is an essential hypothesis in his theory. The research and debate on input hypothesis never ends. This paper tries to explore the input hypothesis in the computer network environment. It detects computer and network technology can be applied to further explain the input hypothesis. The computer and internet have the function of assisting acquisition, providing enough comprehensible input and improving production ability. This discovery has further implication on improving the English learning in non-English speaking countries. Computer Assisted Language Learning has new demands on both national education investment and college education management; on both teachers and students. An Exploration about Krashen’s Input Hypothesis in the Computer Network Environment