Model Construction And Practical Research Of Task-driven Group Cooperative Learning In High School

"Group cooperative learning" changed the traditional teaching mode of "teacher speaks,students listen".It brings students a brand-new learning experience and injects new vitality into the classroom.However,this teaching model also has problems such as low student participation.Because teachers have ignored the essence of group cooperative learning and have not fully stimulated the enthusiasm of students in learning.In view of this,this paper proposes a new idea of overcoming the superficial form of group cooperative learning by constructing a "task-driven group cooperative learning model".This thesis uses literature research methods,questionnaire survey methods,interview methods and other research methods on oxidation-reduction reaction for teaching practice.The teaching model is evaluated from three stages:task introduction,task implementation and task evaluation.After a semester of practical research,students' chemistry academic performance has been significantly improved.Cooperation awareness and interpersonal skills in group cooperation have also been strengthened.At the same time,this model has also improved teachers' understanding of group cooperative learning.So teachers can better apply this model to teaching.