| Cooperative learning model began to rise in the United States in the 1970 s,and later was widely used in Chinese classrooms.It has been called the most successful educational reform,and it is a subject worthy of study.A large number of research results show that the use of cooperative learning in teaching activities can improve students' academic performance,realize self-worth and improve their social communication ability.The core quality is the new requirement and expectation of the new curriculum standard for the development of students,aiming to make every student become an all-round person.Chinese students to develop the core accomplishment will be at the heart of the qualification for students summarized into three aspects: the cultural basis for social participation and self-development,concrete is divided into six major accomplishment: scientific spirit healthy life Cultural heritage responsibility for learning to learn and practice innovation Therefore,the cooperative learning helps to cultivate the students' scientific spirit Learning to learn practical innovation and responsibility for literacy.How to implement core literacy in the classroom has become an important issue for teachers to discuss.This paper combines cooperative learning mode with core quality,and studies how to improve students' core quality in cooperative learning teaching activities.Firstly,the author consulted a large number of literature through CNKI and books to understand the research status at home and abroad.On this basis,the research method of this paper is determined:Literature research,questionnaire survey,statistical analysis and teaching experiment.Definition of core literacy,cooperative learning related concepts;This paper expounds the theoretical support of this paper: constructivism learning theory,humanism theory,Vygotsky theory,hierarchy of needs theory.Secondly,on the basis of a large number of research results,combined with a line teaching experience,the author put forward based on the core accomplishment of cooperative learning strategy,the main contents include: scientific heterogeneous groups,clear responsibility division of labor,design tasks,the implementation of the core accomplishment,establishing diversified evaluation mechanism,penetrate into the mind map,to carry out the core accomplishment,rational utilization of the teaching situation,the implementation of the core accomplishment.On the basis of the above strategies,a classroom teaching model based on cooperative learning is constructed.Finally,the effectiveness of the strategy is verified by teaching experiment.Two parallel classes in Grade 1 were selected as the control class and the experimental class,and the teaching contents from Chapter 3 to Chapter 5 in the last semester of Mathematics in Grade 1were selected.After the teaching experiment,the two classes were tested,and SPSS and Excel were used to analyze the results.In order to test whether the students in the experimental class have changed before and after cooperative learning,a questionnaire was designed,and Excel analysis was conducted on the questionnaire to draw the following conclusions:(1)There are differences in the post-test scores between the experimental class and the control class;There are also differences in the scores of the experimental classes,which indicates that cooperative learning strategy can cultivate students' core qualities.(2)New cooperative learning plays a certain role in the cultivation of junior middle school students' core qualities,which is mainly reflected in the cultivation of students' interest in learning,cooperation ability,communication and expression ability,learning confidence,etc.;It improves students' learning efficiency,math performance,autonomous learning skills and problem-solving ability.(3)The new cooperative learning model plays a positive role in the development of the core literacy of most junior middle school students,but it does not play a role in the core literacy of very few students. |
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