Research On The Influence Of Background Interference On Pupils' Shooting Skill Learning

Objective: To explore the influence of different background disturbances on each stage of primary school students' basketball shooting skills learning,so as to provide reference and basis for primary school sports basketball shooting teaching.Methods: This article uses primary school students as subjects to conduct experimental research.24 male students at primary school level three are selected for the experiment.The experiment lasts for 6 weeks.During the experiment,data of each stage of shooting skills learning are recorded.Results: The univariate analysis of variance of the number of in-hand two-handed chest shots in different groups during the skill acquisition phase was significant at p <0.05,indicating that there were significant differences in the number of field-handed two-handed chest shots in different groups during the skill acquisition phase.The single-factor ANOVA analysis of the number of single-handed shots in-situ under different groups during the skill acquisition phase was significant at p <0.05,indicating that there were significant differences in the number of single-handed shots in-situ under different groups during the skill acquisition phase.The single-factor ANOVA analysis of the number of single-handed shots made by different groups in the downside of the skill acquisition phase was significantly p <0.05,indicating that there were significant differences in the number of single-handed shots made by the different groups in the downside of the skill acquisition.The single-factor ANOVA analysis of the number of on-site two-handed shots in different groups during the skill retention phase was significant at p <0.05,indicating that there were significant differences in the number of two-handed on-field shots in different groups during the skill retention phase.The single-factor ANOVA analysis of the number of field shots on the one-handed shoulder in different groups during the skill retention phase was significant at p <0.05,indicating that there were significant differences in the number of field-attended single-handed shots in the different groups during the skill retention phase.The single-factor ANOVA analysis of the number of single-handed shoulder shots in the different groups during the skill retention phase was significant p> 0.05,indicating that there was nosignificant difference in the number of single-handed shoulder shots in the different groups during the skill retention phase.Conclusions:(1)The background interference effect also exists in skilled beginners.(2)In different stages of basketball skill learning,different levels of interference will have different effects on various skills learning.There is a significant difference between the in-situ shot measurement results of learners' two-handed chest shots in the skills acquisition phase;the in-situ one-handed shoulder shot test results show significant differences;the one-handed shoulder shot test results show significant differences during travel.During the skill retention test period,the in-situ two-handed chest shot test showed a significant difference;the in-situ one-handed shoulder shot test showed a significant difference;the one-handed shoulder shot test showed a non-significant difference during travel.(3)Different learning methods produce different learning effects.There is a negative correlation between background interference and learning effects at the stage of skill acquisition,that is,learning effects will increase as interference decreases.However,the effects of actual environment use and memory are not the same.Studies have shown that moderate disturbances are more conducive to learners' learning and memory.(4)The learners who adopt the fixed practice method in the acquisition stage of basketball shooting skills have better learning effect than the learners in the other groups,and the best performers in the retention stage are the students in the mixed practice group.