The affective-cognitive attitude dimension of teachers of educable mentally retarded minors     

L J Schmidt  C C Nelson 《Exceptional children》1969,35(9):695-701

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Personality factors in early childhood and their relation to intelligence     

F L Damarin  R B Cattell 《Monographs of the Society for Research in Child Development》1968,33(6):1-95

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Peace corps training and the American university     

David L. Englund 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1965,11(2):209-217

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Effectiveness of individualized instruction for kindergarten children with a developmental lag     

J C Spollen  B L Ballif 《Exceptional children》1971,38(3):205-209

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A behavior preference inventory for special education administrators     

L C Burrello  D D Sage 《Exceptional children》1971,37(5):365-369

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Relationship of Physique and Developmental Level to Physical Performance     

C. L. Wear  Kenneth Miller 《Research quarterly for exercise and sport》2013,84(4):615-631

Abstract

A study was made of the relationship of physique and developmental level, determined by use of the Wetzel Grid, to performance of junior high boys on four fitness tests: pull-ups, 50-yd. dash, standing broad jump, and softball throw. Subjects of different physique groups (heavy, medium, and thin) who were alike developmentally (accelerated, normal, and retarded) differed more markedly in performance than did subjects of different developmental levels who were alike with regard to physique. Subjects who were medium in physique and normal in development were the best performers. Subjects of heavy physique (many overweight) were the poorest performers. This would seem to indicate the need for a restudy of classification methods, particularly when norms are to be used for evaluating performance.  相似文献   

Attitude and size judgment in school age children     

J L Rapoport 《Child development》1967,38(4):1187-1192

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Kathleen Hall Jamieson: “Finding Out” What Matters in the World of National Politics     

Patricia L. Dooley Ph.D. 《广播与电子媒介杂志》2013,57(2):398-400

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The Colombian national apprenticeship service (SENA)     

Armando N. L. Negri 《Prospects》1976,6(2):240-244

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Circadian rhythm effect on physical tennis performance in trained male players     

Álvaro López-Samanes  Diego Moreno-Pérez  José L. Maté-Muñoz  Raúl Domínguez  Jesús G. Pallarés  Ricardo Mora-Rodriguez 《Journal of sports sciences》2017,35(21):2121-2128

To determine the effect of circadian rhythm on neuromuscular responses and kinematics related to physical tennis performance, after a standardised warm-up, 13 highly competitive male tennis players were tested twice for serve velocity/accuracy (SVA), countermovement vertical jump (CMJ), isometric handgrip strength (IS), agility T-test (AGIL) and a 10-m sprint (10-m RUN). In a randomised, counter-balance order, tennis players underwent the test battery twice, either in the morning (i.e., AM; 9:00 h) and in the afternoon (i.e., PM; 16:30 h). Paired t-tests were used to analyse differences due to time-of-day in performance variables. Comparison of morning versus afternoon testing revealed that SVA (168.5 ± 6.5 vs. 175.2 ± 6.1 km · h^?1; P = 0.003; effect size [ES] = 1.07), CMJ (32.2 ± 0.9 vs. 33.7 ± 1.1 cm; P = 0.018; ES = 1.46), AGIL (10.14 ± 0.1 vs. 9.91 ± 0.2 s; P = 0.007; ES = 1.23) and 10-m RUN time (1.74 ± 0.1 vs. 1.69 ± 0.1 s; P = 0.021; ES = 0.67) were significantly blunted during the morning testing. However, IS was not affected by time-of-day (P = 0.891). Thus, tennis performance may be reduced when competing in the morning in comparison to early evening. Therefore, coaches and tennis players should focus on schedule the SVA, power, speed and agility training sessions in the afternoon.  相似文献