Bbs Network-based Courses Teaching Interactive

Internet is changing our social lives including education increasingly. Higher schools all round the world attach great importance on the effect of internet on education,many universities provide some kinds of internet communication mode as a complementarities of traditional face-to-face teaching model,or offer entire online courses.However,through which way,to what extent can the potential advantage of internet be fulfilled? Some researches find that many instructors only use internet to facilitating low level tasks such as posting the syllabus,distributing lecture notes,or administering multiple-choice exams. In some cases,internet technology is used for communicating conceptual information and testing conceptual knowledge,teaching methods used in some online courses are monotonous,and the teaching qualities aren't very good. Some studies on online learning indicate students didn't develop successfully in the fields such as critical thinking capacity and problem-solving skills , Higher level social knowledge building researcher expected is difficult to realize. Researchers show that potential advantages of internet can't be realized automatically.The thesis detailed puts up literature on the study present condition both domestic and abroad theories foundation. At the basic of theory discussion, the thesis carried through questionnaire research on the participation of the teachers and the students,the cognition of the students and the emotional intercourse between teachers and the students about the asynchronous teaching discussion and the synchronous respond on-line, with The Shanghai QiongXing Vocational-technical School for example. The study statistic analysis the research date applying SPSS software. According to the result the thesis summarized the factor influencing and restricting the course BBS,then it put forward the improved suggestion and the strategy from teacher's factor,student's factor and the interaction tool.The feature of the thesis consists in discussion many factors affecting web-based instructional interaction from educational psychology, especially educational social psychology. The thesis researches the actuality of web-based instruction between teachers and students,and primary discusses the fact affecting the web-based instructional interaction of students and teachers, and provides theory in-deathly resolving the process and rule of instructional interaction, then discovering effective strategy for evaluating and ameliorating web-based instruction design and instruction level.