浙江浙西地区大学生体质与体育锻炼关系的探析

采用文献资料法、实验法和数理统计法,对浙江省浙西地区2所高校03级2800名男女大学生进行了跟踪调查,经过3年的体质测试和数理分析,主要结论:体育锻炼直接影响到大学生体质达标率熏特别是大三取消体育课后,大学生体质存在身体素质发展不平衡和体质下降等明显问题。建议尽快完善大学生体育锻炼模式和大学生运动健身科学指导系统等熏为增强大学生体质提供有益的手段和保证。     

对少数民族小学教师双语培训策略的调查与分析

文章主要在问卷调查和对少数民族小学教师双语培训中HSK成绩与相关的学习策略多角度的调查与分析的基础上，提出对这项培训工作改进的建议，为有的放矢地解决培训中的教学问题提供一定的参考依据。     

Validity Issues in Test Speededness

Speededness refers to the situation where the time limits on a standardized test do not allow substantial numbers of examinees to fully consider all test items. When tests are not intended to measure speed of responding, speededness introduces a severe threat to the validity of interpretations based on test scores. In this article, we describe test speededness, its potential threats to validity, and traditional and modern methods that can be used to assess the presence of speededness. We argue that more attention must be paid to this issue and that more research must be done to set appropriate time limits on power tests so that speed of responding does not interfere with the construct measured.     

不同运动等级青年男子乳酸阈、心肺功能的比较研究

选取体育专业足球队学生（专业组）、非体育专业不运动学生（对照组）和体育锻炼持续一年以上的学生（锻炼组）为实验对象，采用德国h／p／cosmos跑台和美国MAX-Ⅱ心肺测试系统等设备测定其在运动过程中心肺功能各指标及血乳酸浓度的变化并进行综合评价。结果显示，专业组和锻炼组达到乳酸阈时的跑速、血乳酸浓度高于对照组；乳酸闽和最大吸氧量（VO2max）时的摄氧量（VO2）、氧脉搏（O2P）、每分通气量（VE）、跑速等指标均高于对照组。     

有声思维在语言教学及测试中的应用

本文简单介绍了有声思维的起源及其主要特征,并在与其它测试方法比较的基础上,总结了有声思维的优点和缺点。同时进一步探讨了有声思维在英语阅读、写作、翻译等领域的应用有声思维是一种适合于语言学研究的测试方法,在二语写作过程和翻译评估研究中有着很好的应用前景。     

统筹发展视野下“城乡教育”辨析——成都城乡教育统筹度评估体系研究（一）

文章从区域空间、受教育主体、价值取向三个角度,对“城乡教育”予以辨析。在此基础上,就城乡教育统筹实现度测评体系构建提出以下建议：应当根据教育的分布特征确定有区别的城乡教育划分标准;应当将城乡统筹过程中的农民工子女、留守儿童作为特殊人群予以关注;应当在测评中突出农村特色学校的价值。     

篮球专业学生功能性运动测试及结果研究

本文通过文献资料、实验法等,运用功能性运动测试(FMS),对某高校2011级部分篮球专选学生进行损伤情况调查及实验测试。结果表明:出现过轻度的人数为33人次,占总人数的89.1%,出现过中度损伤的人数为21人次,占总人数的56.7%,有过重度损伤经历的有7人次,占总人数的18.9%,损伤类型依次为皮肤擦伤、扭伤、肌肉拉伤、关节脱臼、骨折。最容易出现损伤的部位为手指、手腕关节。FMS测试6名学生中没有出现不及格现象。结论:体育教育专业篮球专项学生应加强对运动员损伤预防及伤后处理的教育,提高自我保护意识;加强场地器材和医务监督,从思想上重视损伤带来的危害。     

软件测试中选择有效测试技术的一种方法

软件测试对于软件发展具有重要作用,有多种不同的软件测试技术,如何从中选择一个高效的测试技术是软件测试管理中的一个重要问题。本文针对该问题分析了覆盖水平与测试技术有效性之间的关系,并以路径覆盖测试和判定覆盖测试这两种方法为例进行了实验研究,结果表明在缺陷检出率及测试用例数与测试覆盖率之间遵循幂指数关系,这种幂指数关系有助于测试人员在给定覆盖率时,对缺陷发现率和需要的测试用例数进行预测。     

Evaluations on TEM-4 Oral Test

TEM-4 Oral Test is designed for second-year English majors in China to measure their English speaking skill.In this article,the author first gave an introduction to the purpose,format and content,and scoring criteria and procedures of the TEM-4 Oral Test.Then she evaluated the test on the aspects of validity,reliability and backwash.Though the test is feasible at present,it still has some problems in implementation.In the second section,the author also gave some advice on the improvement of the test.     

Temporal specificity of training: intra-day effects on biochemical responses and Olympic-Weightlifting performances

The aim of this study was to investigate the performance of an Olympic-Weightlifting session training at three times of the day on the performance related to biochemical responses. Nine weightlifters (21 ± 0.5 years) performed, in randomised order, on three Olympic-Weightlifting training (snatch, clean and jerk) sessions (08:00 a.m., 02:00 p. m., 06:00 p. m.). Blood samples were collected: before, 3 min and 48 h after each training session. Haematological parameters and markers of muscle injury were assessed. Resting oral temperature and rating of perceived exertion (RPE) were also assessed during each session. ANOVA showed that the performance was better (P < 0.001) at 02:00 p. m. with a less RPE (P < 0.01) compared to the morning and the evening sessions while there was higher (P < 0.05) oral temperature at 06:00 p. m. versus 08:00 a.m. and 02:00 p. m. Muscle damage changed immediately (without significant effect after 48 h) after the training sessions with lower values ??in the evening compared to the morning. In conclusion, the afternoon training is more effective than morning or evening sessions for weightlifters. Therefore, coaches and weightlifters should be advised to schedule their training session in the afternoon hour.