【作者】 汪志平；

【导师】 罗会棣；

【作者基本信息】 西南大学 ， 教育技术学， 2008， 硕士

【摘要】 任务驱动教学法(Task-based learning)又叫基于任务的教学法,它是建立在建构主义(Constructivism)理论基础上,以学生为中心、以任务为驱动的教学方式。近年来,伴随以网络技术为代表的信息技术在教育领域中的广泛应用,基于网络环境下的任务驱动教学法在教学实践中也迅速开展起来。从学生的角度来说,网络环境下“任务驱动”是一种有效的学习方式,网络开放的环境和丰富的资源为学习者实现“任务”的完成提供了极好的条件。但是,由于网络教学具有一定的“时间分离、空间分离、师生分离、教管分离”的特性,教师角色的淡化必然带来教学管理的弱化,所以网络环境下任务驱动教学过程必然要过于依赖学生的主动参与和学生自我管理的能力。加之网上信息良莠不齐,网络学习很容易造成学生的“信息迷航”。因此,怎样控制网络环境下任务驱动教学过程朝着有利于教学目标实现的方向发展,是值得深入研究的课题。本学位论文从教学系统有效发展的关键环节——教学反馈中对这一问题进行了研究。通过对网络环境下任务驱动教学反馈的深入研究,建立了网络环境下任务驱动教学反馈模型,为任务驱动教学理论的知识体系提供一个新的视角。在这个模型里,主要解决了网络环境下任务驱动教学反馈信息收集、整理和统计分析的方法。在教学实践中,借此抛砖引玉,利用这个教学反馈模型解决网络环境下任务驱动教学的一些实际问题,进一步促进网络环境下任务驱动教学的发展。更多还原

【Abstract】 Task-based Learning, a task-driving teaching method which is student-centered teaching approach, is built on the base of the theory of constructivism. In recent years, with the development of application of information technology, represented by the network technology, task-based learning under the environment of internet becomes more and more popular in teaching practice. From the perspective of students, this task-driving learning under the environment of network will be effective, because the openness of internet environment and the richness of the resources provide a basic prerequisite for the learners to fulfill the task.Meanwhile, due to the characteristics of separation of time and space, teacher and students as well as teaching and managing, the role of teacher will be changed and the management function of teacher will be less significant, so it is not deniable that the learning will rely too heavily on the participation of the students and their ability of self-management. In addition, the information via internet is quite different, and the students are easy to be misled by learning through internet. Therefore, it is an important project to do some researches on how to gear the task-based learning under the environment of internet to orientation to the teaching goal.This thesis begins from the research on the key stage of the teaching—teaching feedback. After doing this research, the author tries to set up a feedback model of the task-based learning, which can provide a new perspective for the knowledge system of theory of the task-based learning. This model can help the teachers to search, coordinate and analyze the feedback information of task-based learning under the environment of internet. In all, the author hopes that the teachers use this model to solve the problems they meet, and to promote the development of task-based learning under the environment of internet during their teaching practice.更多还原