Case Analysis Of Teaching Methods Of Volleyball Smash

Case teaching as an important part of the education reform of the Master of Education curriculum,and basic education research,education practice and other content has become a breakthrough in the reform of the teaching master training,in recent years,in the teaching of master of education has been widely valued.Volleyball is a kind of ball sport that people love to see in our country.It has a broad mass base in China and is also a required course for physical education majors in institutions of higher learning in China.Spiking is a technical difficulty in volleyball and requires relatively high movements for practitioners.In volleyball teaching practice,the smashing teaching is an important part of volleyball teaching.Therefore,the teaching design of volleyball spiking has also become one of the concerns of teachers.In this paper,through the methods of literature,interview,field observation,logic analysis,and case analysis,this study uses the difficult questionable material from the two different teaching methods of volleyball spiking.Designed as a case theme,through the discussion and reflection on the two methods of spiking,solving the practical problems encountered in volleyball spiking teaching,and providing guidance and reference for volleyball spiking technology teaching.The analysis results have the following points:(A)Progressive decomposition teaching method can make learners clear technical focus,grasp the action of each part,and ensure the stability of the single action structure;but the content is single,and the repeatability is high.The inverse-decomposition teaching method is conducive to the formation of precise and clear action "images" with relatively little repetition and high coherence,which is conducive to students' perception of time and space.(B)The decomposition of the decomposition teaching structure is too meticulous,the students lack interest,and they are prone to confrontational psychological reactions.It is easy to have phenomena such as poor coherence,disengagement,and dislocation in the complete technical process.The anti-decomposition method of teaching focuses on perception and goal "satisfaction".It adopts problem-oriented and pioneering thinking to improve students' ability to discover,think,solve problems and shape positive psychological states.(C)In the teaching of volleyball spiking techniques,the teaching of reverse-decomposing decomposition is less time-consuming than splitting into teaching,and the effect is even greater.The memory of actions"images" is more clear and quick to improve,even if the pace of progress is similar to the original teaching requirements.(D)The inverse decomposition teaching method is more applicable to the teaching practice of volleyball spiking.The learner can not only significantly improve the skills,but also optimize the students'psychological dynamics.Suggest:(A)Strengthen the close links between various technical links and focus on consistency.Through common problems,in order to enhance control,the quality of spiking is improved.(B)When the inverse-resolved decomposition method is used,attention must be paid to the time points of run-up,take-off,and air hitting.After the overall "image" of technology is formed,the transformation of practice links will be strengthened.(C)Regardless of which method is adopted,students should take the academic situation as the basic point,start from the students'psychological and emotional aspects,pay attention to the stimulation of interest and the mobilization of enthusiasm,and improve the students'ability to solve problems on their own.Promote students' skills learning and ability cultivation.