Taskbasedlanguageteaching任务型教学法.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Taskbased language teaching任务型教学法,Definition,Features,Three stages,Advantages&Disadvantages,Comments,Definition,It is an approach based on the use of,tasks,as the core unit of planning and instruction in language teaching.,Formalized by,J.Willis,it views learning as a set of,communicative tasks,in which communication and interaction are as important as,accuracy,and,fluency,.,TBLTs Definition,Features,1.An emphasis on learning to communicate through,interaction,in the,target language,.,2.The introduction of,authentic texts,into the learning situation.,Language,form,should be considered in,general,rather than in single form.,The,four language skills,are integrated in doing tasks.(listening,speaking,reading and writing),Three Stages,Pre-task stage,2.“Task cycle”stage/While-task stage,3.“Language focus”stage/Post-task stage,T,:introduce and define a topic,S,:learn new words,T,:control the process,S,:perform the task,T,:collect feedback,analyze and comment,A balance between fluency and accuracy.,Advantages:,Students are,more involved,in the class.,It improves students,communicative ability,.,It is intrinsically,motivating,.,Disadvantages:,It might weaken the,input,and,language form,practice.,It is confined to the,class size,and,limited class time,.,It is hard to,select,and,sequence,the tasks.,Comments,We should have a proper attitude towards TBLT.Considering its advantages and disadvantages mentioned before,we know that we should adapt TBLT to our concrete conditions rather than copy it mechanically.,