以词汇习得的特点和规律为支撑,分析了语料库数据驱动任务式教学方法的相关概念,讨论此法运用于实践教学中的具体途径。该教学模式不仅有助于改变以往学生习得词汇的方式,也帮助教师改变以往单一的传授方式,鼓励学生参与教学、自我发现、自我观察,对以教师为中心的传统教学方式向以学生为中心方法的转变具有较好的推动作用。在实践教学中,运用语料库来加强词汇的深度知识,以任务设计和完成为载体,进行探索式、研究式和自主式学习,能使学生获得较好的学习效果。
Supported by the features and rules of vocabulary acquisition ,this paper analyzes the related concepts on the corpus data-driven task-based learning , and discusses the specific methods used in the practical teaching . The development of data-driven task-based teaching mode can change not only the way of students’ learning vocabulary ,but also the teachers’ single way to imparting them ,shifting the traditional lecturer-centered mode to the learner-centered one for achieving more efficiencies by encouraging the students to participate in ,self-discover ,and self-observe .In practical teaching ,the students can acquire much more knowledge of vocabulary in depth by taking the task-based researching autonomous learning mode and applying the corpus .