The Application Of Background Interference Effect In Basketball Skill Learning

Along with the development of the era,changing teaching ways and methods of sports and enrich the trend of the continuous improvement of the physical education teaching methods and improve for the contents of the PE teachers in the teaching arrangement and organization provides a variety of references,the selection of sports teaching method to consider the influence of various factors,the characteristics of students,the characteristics of skills,location equipment as well as the teaching environment and so on will affect the students the effect of motor skill learning,especially the students and the characteristics of sports skill is an important aspect of influence sports teaching effect.William batting offered the contextual interference effect in learning words,shea and Morgan to the prediction of batting used in the field of motor skill learning,in the same background interference effect,since then,the background interference effect more and more research in the field of sports skills,the research content is becoming more and more widely,but about different movement skill,movement skills in different stages of the study also is insufficient,this study through the teaching experiment to further explore the contextual interference effect in the field of motor skill learning;Are selected in this paper,using teaching experiment method to study,the shandong normal university public physical education class of 2015 students(male)of 60 and 2013 level 60 basketball elective students(male)as experimental object,USES the basketball three-step layup as closed the choice of motor skills,the dribbling shooting,dribbling accelerate layup,dribbling passing shot three combination technology as a choice for open sports skill,the selected subjects for a four-week teaching experiment,explore the contextual interference effect in subjects with basketball foundation with basketball basic subjects in the motor skill learning skills formation and retention period of the learning effect.This study through group randomly and then,in the form of public sports group of students can be divided into sequence practice group(low level contextual interference)with stochastic exercise group(high degree contextual interference)two groups,each group of 30 people,learn basketball three-step layup,according to participants in the forming stage and skills keep phase of the study result,using independent sample T test for data processing,analysis in the motor skill learning,contextual interference effect on no basketball basic subjects of learning effect;Practice basketball special course students can be divided into sequence set(low level background interference)with stochastic exercise group(high degree contextual interference)two groups,each group of 30 people,studying three kinds of the basketball combination technique,the subjects of skills formation stage and the study result of level keep on statistical analysis of the related results:1.In group basketball elective open motor skills and closeness of motor skill learning in public sports group were produced the contextual interference effect.2.In the closed motor skill formation,different degree of contextual interference exercises of motor skill learning,there is no significant difference in the closed motor skill retention period,low degree of contextual interference exercises exercise group(sequence)learning effect is better.3.Openness in the process of motor skill learning,different degree of contextual interference exercises for different effects in different stages of the motor skill learning.Midline dribble to the free throw line three-step layup skills formation stage and the retention of motor skill learning phase,the effect of different contextual interference on motor skill learning does not have a significant impact;Midline dribbling to line the skills of shooting sports skill form and skills keep phase,high degree of contextual interference conditions conducive to the motor skill learning and retention;Midline dribble to the free throw line develop the skills of shooting sports skill form and skill retention stage,different contextual interference degree of different influence on the motor skill learning,a high degree of contextual interference practice is beneficial to the stage of formation of motor skill learning,skill retention stage,low degree of background interference and high degree of contextual interference does not exist significant differences.