Under the background of curriculum reform in China,all disciplines are actively seeking more innovative teaching methods to emphasize students’ dominant position in the classroom.Sports workers also actively change the indoctrination teaching method,take students as the center,cultivate students’ ability to cooperate and explore in the teaching process,and develop the habit of lifelong sports.Through the long-term theoretical research and teaching practice of sports workers,it is believed that the two teaching modes of homogeneous grouping and heterogeneous grouping can highlight the characteristics of students’ dominant position and achieve excellent teaching results.Because of its excellent exercise effect and team competition fun and low requirements for the venue,basketball has always been loved by the majority of teenagers,and is the first group of ball sports in China;In addition,the country’s promotion of national fitness has allowed more and more people to participate in basketball,so basketball has become an important course in school physical education.However,the existing school physical education teaching methods cannot meet the needs of the majority of student groups,and a small number of students contract physical education classes,which affects learning interest and poor teaching results.Therefore,through the methods of literature,questionnaire,experiment,mathematical statistics and logical analysis,this paper conducts an experimental study on the application effects of three different teaching grouping modes,namely,homogeneous grouping,heterogeneous grouping and traditional conventional teaching mode,on basketball skills,sports learning interest,team cooperation awareness and friendship performance in senior primary schools.Taking 96 students in the basketball association class of Nianyushan Central Primary School in Shangcheng County as the experimental objects,they were divided into traditional learning groups,homogeneous learning groups,and heterogeneous learning groups.Under the same experimental conditions,teaching experiments were conducted to obtain teaching data,analyze the effects of the three teaching models on basketball,and draw the following conclusions:(1)The three teaching modes can significantly improve the physical quality of students,among which the group teaching mode is more effective,and the two group teaching modes have little difference..Among them,the teaching effects of homogeneous grouping and heterogeneous grouping in 50 m running and one minute rope skipping are basically the same,and both are significantly better than the traditional conventional teaching mode group.There is no significant difference in the teaching effects of the three teaching modes in 50 m * 8 round-trip running and one minute sit up.(2)The three teaching modes can significantly improve the level of basketball skills.Generally speaking,the best teaching effect of basketball technical level is heterogeneous grouping mode,followed by homogeneous grouping mode,and finally traditional conventional teaching mode.In terms of half court mobile passing and receiving,the application performance of the three teaching modes is basically the same;In terms of picking up tennis balls by dribbling on the road,the improvement effect of homogeneous group and heterogeneous group is basically the same,and both are better than the traditional conventional teaching mode;In terms of shooting with both hands,the teaching effect of heterogeneous group is obviously better than that of homogeneous group,and the learning effect of homogeneous group is obviously higher than that of traditional teaching group.(3)In terms of sports learning interest,emotional expression and cooperation spirit,the three teaching models can not improve the level of students’ sports concern indicators.The heterogeneous grouping teaching mode has obviously improved in the other five indicators;In general,the homogeneous grouping teaching mode is better than the traditional teaching mode,but the homogeneous grouping mode and the traditional teaching mode will also improve the level of students’ negative interest,and the homogeneous grouping mode will improve the level of negative interest more;The traditional teaching mode can not improve the level of students’ cooperative spirit.(4)From the perspective of the learning effect of basketball skills of students at different levels,the effect of heterogeneous grouping teaching mode is better for backward students;The teaching mode of homogeneous grouping and heterogeneous grouping can be adopted for secondary students;There is no significant difference among the top students in the three teaching modes;But in the final result of average score,homogeneous grouping is more suitable for top students.(5)Generally speaking,the heterogeneous grouping teaching mode has the best effect in the application of basketball teaching in the senior grade of primary school,and the overall performance of students is more stable;The application effect of homogeneous grouping teaching mode is the second,and the application effect of traditional conventional teaching mode is the last.It is recommended that teachers actively improve their teaching concepts,and on the basis of understanding the advantages and disadvantages of traditional teaching mode and group teaching mode,choose the appropriate teaching mode according to the difficulty of course teaching content and the characteristics of students;Timely adjustment of group members in the process of group teaching;In the classroom design,pay more attention to the main position of students,arrange more group practice content,and properly organize games,so that students can improve in exploration and grow in cooperation. |