CLL合作语言学习法ppt课件.pptx
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1、,If you have an apple and I have an apple and we exchange these apples then you and I will still each have one apple.But if you have an idea and I have an idea and we exchange these ideas ,then each of us will have two ideas.,Cooperative Language Learning,Contents,1 Background2 Approach3 Design4 Con
2、clusions,Cooperative Language Learning 1 make maximum use of cooperative activities(like pairs and groups) 2 raise the achivement of all students3 build positive relationships among students4 foster cooperation rather than compitition,Background,The early 20th centuryJohn Dewey(U.S. educator)The 196
3、0s and 1970sThe forced integration of public schools,理论基础1 马斯洛的“需要”理论2 “群体动力”理论,Five Goals 1 naturalistic second language acquisition(S)2 a methodology can be applied in a variety of curriculum settings(T)3 particular lexical items ,language structure,communicative function4 successful learning and
4、communicative stategies (S)5 motivation and stress (S),Approach,Theory of language(5 promises),Theory of learning(social interaction),Theory of language5 promises,1 communication2 conversation3 maxims=rules (准则)4 interaction5 participation,Theory of learning,Cooperative Learning,Jean Piaget+Lev Vygo
5、tsky,social interaction,critical thinking,the Question Matrix(word pair),Cooperative Learning,Competitive Learning,1 Group Goal2 We sink or swim toghter3 Positive Interdependece4 Positive Correlation,1 Indivadual Goal2 If I swim ,you sink;If you swim,I sink 3 Negative Interdependence4 Negative Corre
6、lation,Advantages of CLL,1 frequency and variety2 cognitive development language skills3 language + content-based instruction4 language and concept learning5 communication6 resources and more active roles,Design,Objectives,The Syllabus,Types of CL Groups,Key Elements,Activity Types of CLL,CLL Activi
7、ties,Roles,(Learner, Teacher, Instructional Materials),Conclusions,Procedure,Objectives,Overall Objectives of CLL, To foster cooperation, To develop critical thinking skills, To develop communicative competence,Specific Objectives, Derive from the context in which it is used,Wide applicability,Sylla
8、bus,ESP,The four skills,Grammar,Pronunciation,Vocabulary,Particular form of language syllabus,Systematic and carefully planned use of group-based procedures in teaching,Groups,Time,Groups,Purpose,Formal cooperative learning groups,Informal cooperative learning groups,Cooperative base groups,one clas
9、s periodseveral weeks,a few minutesa class period,at least a year(long term),learning groups,ad-hoc (special) groups,heterogeneous hetrdi:nis learning groups,to achieve shared learning goals,to focus student attention/ facilitate learning,to give each other the support, help, encouragement, and assi
10、stance,Johnson brothers,三因素理论斯莱文(美国),Elements,小组目标个体责任成功的均等机会,四因素理论库埃豪(加拿大),小组的形成与管理任务设计社会因素探索性谈话,五因素理论约翰逊兄弟(美国),积极互赖小组构成个体责任社交技能组织结构,Positive interdependence, What helps one member helps all and what hurts one member hurts all, A spirit of mutual support, Each group members efforts are required and
11、 indispensable for group success,sink or swim together, Size,Group formation,tasks,age,time limits,24, Assignment,teacher-selected,random,student-selected,Individual accountability, An element required to prevent and lower the likelihood of free riders or social loafing, Each member group is account
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