一、引言职业教育的迅猛发展和英语的全球化给我国高职院校的英语教学带来了新的希望和挑战。能够运用英语进行交际的应用型、技能型人才需要越来越多,一种培养学生“在用中学,学中用”的高职英语教学模式亟待开发。国内外大量研究说明以建构主义理论为依据的项目学习是帮助实现这个目标的有效方法。在项目学习中,学生通过一系列个人的努力,借助他人帮助,利用必要的学习资源,完成一项真实并 I. INTRODUCTION The rapid development of vocational education and the globalization of English have brought new hopes and challenges to English teaching in vocational colleges in China. There are more and more application-type and skill-type talents who can use English to communicate. It is urgent to develop a kind of vocational English teaching mode that trains students to use high school and use them. A large number of studies at home and abroad show that project learning based on constructivist theory is an effective method to help achieve this goal. In the project learning, the students through a series of personal efforts, help others to use the necessary learning resources to complete a real and