分层教学模式在大学英语网考教学中的应用与实践

An Empirical Study of the Application of Stratified Teaching Method in National Online English Exam

本研究旨在探索有效的教学模式和途径，解决成人学生全国英语网考通过率偏低的现实问题。在总结和分析分层教学的理论基础和研究现状的基础上，本研究将分层教学模式应用于远程开放教育的英语网考教学实践中，并采用定量分析和前后测实验的研究设计，用实证方法证实了分层教学模式比传统的大班教学对网考通过率的提高更有效。最后，研究还据此提出了英语网考教学促进中心的建设方案，分析并总结了分层教学模式在远程开放教育体系中的自身特点。

The study aims at finding an effective teaching method to address the low pass rate of National Online English Exams among adult students. Based on the summary and analysis of the theories and current study of stratified teaching, this teaching method is applied to the teaching practice of National Online English Exams in distance and open education. The research (pre-and post-test design) uses the SPSS software to analyze quantitative data, and also uses qualitative data analysis. The results reveal that the stratified teaching method is more efficient than the traditional whole-class teaching method, and has a significant effect on the exam results. The study suggests a design of exam-based teaching enhancement center, and summarizes the unique features of stratified teaching method used in distance and open education.