The Effect of Calligraphy on Children s Mental Health;

Through the observation and practice to the national competition and the world competition about young people,the grown-up for many years,and union the research to the teaching training of Jiangsu trampoline team in the last few years,the article elaborated the basic technical practice methods,the main points and the importance about vertical bouncing,somersault,double somersaults.

Meanwhile they must d eal with the relationship between the practice methods, technical action and bas ketball sensibility.

Serve the current technology of teaching practice and the lack of effective methods, the prevalence of "hard to teach the teachers, students difficult" situation, the tennis serve technology research to practice methods which are basically limited to the tennis serve to strengthen the technical training method Research on technology to improve the tennis serve have a better role.