The State of NCME: Remembering the Past, Looking to the Future     

Irvin J. Lehmann 《Educational Measurement》1990,9(1):3-10

What are the roots of NCME? What were our initial goals and how well have we attained them? Are we drifting away from our practitioner orientation? What should be our policy on important matters in educational practice and our role in sociopolitical issues in educational measurement?  相似文献   

对我国体育院校办学定位的探析   总被引：2，自引：0，他引：2  

韩琳  杨兴权 《体育科研》2005,26(2):20-23

采用文献资料法和专家访谈法,探析了我国体育学院办学定位的基本思路,并指出在我国高等教育大众化进程中,体育学院发展应该注意的一些问题。  相似文献   

竞技体育的教育价值研究     

王林 《首都体育学院学报》2006,18(3):108-110

竞技体育的价值体现着竞技体育的利社会性和利人性，其价值内涵包括两方面的内容：一是竞技体育在发展中应该凸显、确立人的地位和价值，促进人类的全面发展，以此采确定竞技体育的发展方向和目的，评价竞技体育的运行和发展；二是客观存在的制度、体制厦微观行为活动对人发展的影响，避免竞技体育的异化为其教育价值带采负面影响。  相似文献   

Andrew Boorde,Thomas Linacre and the "Dyetary of Helth"     

Thornton JL 《Bulletin of the Medical Library Association》1948,36(3):204-209

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Plant tissue culture     

GAUTHERET RJ 《Endeavour》1948,7(26):75-79

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Investigation of Poor Academic Achievement in Children with Duchenne Muscular Dystrophy     

V. J. Hinton  D. C. De Vivo  R. Fee  E. Goldstein  Y. Stern 《Learning disabilities research & practice》2004,19(3):146-154

Duchenne Muscular Dystrophy (DMD) is a neurogenetic developmental disorder that presents with progressive muscular weakness. It is caused by a mutation in a gene that results in the absence of specific products that normally localize to muscle cells and the central nervous system (CNS). The majority of affected individuals have IQs within the normal range, generally with lower verbal than performance IQ scores. Prior work has demonstrated selective deficits on tests of verbal span and immediate memory. For the current study, 26 boys with DMD (and normal intellectual function) and their unaffected siblings were evaluated. Paired comparisons demonstrated that the children with DMD had significantly poorer academic achievement scores than their siblings, even though their vocabulary levels and home and educational environments were comparable. Children with DMD also had more behavioral concerns, physical disabilities, and poorer verbal memory spans. Linear regression indicated that behavioral concerns, executive function, and physical disability did not contribute substantially to academic performance, whereas performance on verbal span did. DMD presents with a selective developmental aberration in verbal span that has wide‐ranging consequences on learning skills.  相似文献   

Assessing School Readiness: Validity and Bias in Preschool and Kindergarten Teachers' Ratings     

Andrew J. Mashburn  Gary T. Henry 《Educational Measurement》2004,23(4):16-30

As a part of efforts to evaluate and monitor the increasing public investment in early childhood education, teachers are being asked to assess children's school readiness. In this study, preschool teachers and kindergarten teachers rated children's skills in three areas (kindergarten readiness, academic skills, and communication skills), and these ratings were compared with direct assessments of the children's skills. Ratings by both groups of teachers tended to be more highly related to basic skills, such as counting and number naming, than to abilities such as solving applied problems and using expressive and receptive vocabulary. Preschool teachers' ratings had a lower association with children's observed skills and abilities than kindergarten teachers' ratings. Ratings of children attending Head Start were systematically inflated, but this relationship was mediated to a significant extent by the teachers' levels of education. More educated teachers rated children in a manner consistent with the children's directly assessed skills. Implications of these findings for informing future efforts to assess school readiness by using teacher ratings are discussed.  相似文献   

电动跑台对提高竞走运动员步频的研究   总被引：5，自引：0，他引：5  

王林  郑沪娥 《中国体育科技》2003,39(10):57-59

采用竞走运动员无氧阈值速度的测定与应用方法 ,分别对运动员进行 3个阶段逐级提高速度的跑台竞走实验 ,经过统计学处理和实际比赛的对比 ,结果表明 :利用电动跑台进行辅助训练 ,可以加快发展竞走运动员的动作速率 ,有效提高竞走运动员的步频 ,创造优异成绩。  相似文献   

浅谈腿击法在警察擒拿格斗中的运用及训练     

林阳东 《福建体育科技》2003,22(6):41-43

腿击法是警察擒拿格斗技术的一个重要技法,在实战中具有较强的威力。腿法在实战中的运用有主动进攻、防中带攻和防守反击。训练的方法有技术训练、相关身体素质训练、技战术配合训练和心理训练。  相似文献   

现代远程开放教育教与学的行为关系研究     

陆林 《广西广播电视大学学报》2003,14(4):15-17

现代远程开放教育模式下的教与学的行为关系,是否朝良性循环的方向发展,是推动教学改革的关键。怎样营造良好的教学行为关系、提高远程开放教育的教育质量、使远程开放教育教与学的关系继续朝健康的方向发展,文章在这方面进行了探索和研究。  相似文献