对少年男子运动员快肌相关因素的探讨

以广西82名业余体校男运动员为研究对象，运用数理统计方法，探讨了快肌百分比与有关身体素质指标和生理指标的相关程度，以及拟合的指标对快肌百分比的影响，旨在为速度性运动项目的选材提供理论依据。     

浅谈体育教学中的语言艺术

体育教学语言是教师向学生传授知识的载体,交流情感的方式及培养人才的工具,亦是影响教学效果的重要因素之一.通过对体育教学语言的分类、特点及其运用方法的论述,着重阐明了体育教学语言指令性、调节性和感染性特点;语言修养及教育性、准确性和生动性等要求.     

试述现代科学训练的主要特征

根据现代运动训练学科的发展趋势,从运动训练的过程、人员机构和外部联系3个主要方面对现代科学训练的特征进行论述.     

论我国体育产业现状与可持续发展对策

本文对我国体育产业现状、对策进行分析与研究 ,旨在为进一步拓宽体育产业的发展途径 ,促进我国体育产业向规范化、国际化迈进提供有益借鉴。     

普通高校实施《大学生体育合格标准》的研究

采用访谈等调研方法，对我国58所普通高校实施《大学生体育合格标准》情况进行研究，认为《合格标准》已完成了它的历史使命，应该尽快修定新的《合格标准》，以适应新世纪对大学生的要求。新的《合格标准》要体现“健康第一”，身体机能指标中应突出心肺功能，评价指标应与国民体质测试相衔接，做到科学性与实用性相统一。     

刍议中国传统武德涵义及市场经济下的武德建设

武林中流行的“文以评心 ,武以观德” ,说明了武德在中国武术文化方面的重要地位。本文就武德建设的有关问题进行探讨 ,力求为社会主义精神文明建设服务。     

试论体育在高校教育中的地位和作用

通过体育对人类社会的巨大影响力 ,阐述体育在高校教育中的地位和作用 ,并提出在高等院校广泛开展群众体育活动的基础上 ,组建运动队伍是完全有必要的。     

少儿游泳运动员中长距离有氧耐力训练中强度与血乳酸、血糖和尿蛋白的变化

观察本队8名少儿游泳运动员中长距离有氧耐力训练中训练强度与血乳酸、血糖、尿蛋白的变化，发现有氧耐力训练中血乳酸随强度变化而呈正相关，随距离增加而降低；中长距离训练中血糖比正常升高20％－30％，但与强度和乳酸间无明显的关系；3000m及5000m有氧耐力训练后12h内尿蛋白总量虽然有所增高，但仍然在正常范围。血乳酸也可作为少儿运动员训练中控制有氧耐力训练的客观指标，并证实在有氧训练中5000m耐力训练对12－14岁小儿运动员是安全的。     

The reliability of distance run tests for children in grades K-4.

The purpose of this study was to determine test-retest reliability for the 1-mile, 3/4-mile, and 1/2-mile distance run/alk tests for children in Grades K-4. Fifty-one intact physical education classes were randomly assigned to one of the three distance run conditions. A total of 1,229 (621 boys, 608 girls) completed the test-retests in the fall (October), with 1,050 of these students (543 boys, 507 girls) repeating the tests in the spring (May). Results indicated that the 1-mile run/walk distance, as recommended for young children in most national test batteries, has acceptable intraclass reliability (.83 less than R less than .90) for both boys and girls in Grades 3 and 4, has minimal (fall) to acceptable (spring) reliability for Grade 2 students (.70 less than R less than .83), but is not reliable for children in Grades K and 1 (.34 less than R less than .56). The 1/2 mile was the only distance meeting minimal reliability standards for boys and girls in Grades K and 1 (.73 less than R less than .82). Results also indicated that reliability estimates remained fairly stable across gender and age groups from the fall to spring testing periods, with the exception of the noticeably improved values for Grade 2 students on the 1-mile run/walk test. Criterion-referenced reliability (P, percent agreement) was also estimated relative to Physical Best and Fitnessgram run/walk standards. Reliability coefficients for all age group standards were acceptable to high (.70 less than P less than .95), except for Fitnessgram standards for 5-year-old girls on the 1-mile test for both fall and spring and for 6-year-old boys and girls on the 1-mile test administered in the spring.