the purpose of this research was to determine the effect of volleyball skills training and problem solving on adolescent girls self-efficacy. the research method was semi-experimental and conducted in as pre-test and post-test with four experimental groups.the research statistical population consisted of all first grade students of broujen high schools in the academic year of 2009-2010(1388-89s...

Background. The gross motor function of team sports athletes is superior to that peers who do not participate in additional physical activity, but it clear what extent skills differ between boys attend volleyball training and those training. aim. To compare the functional stability trunk 10–12-year-old volleyball-playing physically inactive boys. Methods. 30 subjects, aged 10–12, participated st...

Volleyball occupies one of the leading places in physical education classes higher institutions. Systematic volleyball lessons contribute to formation a healthy lifestyle, have versatile effect on body those involved and contributing development basic qualities - speed, agility, endurance, coordination strength. Learning is carried out through perception processing relevant information, for qua...

The paper considers that playing volleyball requires maximum manifestation of physical capabilities, willpower and the ability to use acquired skills from athletes. Physical training is one most important components athletes specializing in volleyball. It aimed at development such motor qualities, namely: strength, speed, endurance, flexibility coordination abilities. usually divided into gener...

1 Department of Sports Sciences, University of Trás-os-Montes and Alto Douro (UTAD), Vila Real Portugal. 2 CIDESD UTAD Research Unit, Sport Sciences, Exercise and Health Department, University of Trás-os-Montes and Alto Douro, Vila Real Portugal. Authors submitted their contribution of the article to the editorial board. Accepted for printing in Journal of Human Kinetics vol. 41/2014 on June 2...

This study aims to determine the skills of students in doing Passing Under Volleyball Grade VI at SD Negeri 112 Seluma Regency. The method used this research is quantitative descriptive which conducted value independent variable, either one or more (independent) variables without making comparisons linking with other variables.The population were who sat grade Seluma. Sampling using total sampl...

Jump height is a critical aspect of volleyball players' blocking and attacking performance. Although previous studies demonstrated that creatine monohydrate supplementation (CrMS) improves jumping performance, none have yet evaluated its effect among volleyball players with proficient jumping skills. We examined the effect of 4 wk of CrMS on 1 RM spike jump (SJ) and repeated block jump (BJ) per...