Conservative treatment for lumbar spondylolysis in children of elementary school age

2021 ◽  
Vol 92 ◽  
pp. 197-202
Author(s):  
Hisanori Gamada ◽  
Masaki Tatsumura ◽  
Shun Okuwaki ◽  
Masao Koda ◽  
Masashi Yamazaki
2015 ◽  
Vol 25 (2) ◽  
pp. 602-606 ◽  
Author(s):  
Toshinori Sakai ◽  
Yuichiro Goda ◽  
Fumitake Tezuka ◽  
Yoichiro Takata ◽  
Kosaku Higashino ◽  
...  

1981 ◽  
Vol 53 (2) ◽  
pp. 663-666 ◽  
Author(s):  
Evelyn G. Hall ◽  
Amelia M. Lee

This study investigated the effect of birth order and sex on goal setting and actual performance by boys and girls of elementary school age on a ring-toss task. Children were asked to give a verbal estimate of the number of successful trials out of 10 they expected to complete. Data were analyzed by 2 (sex) × 2 (birth order) analyses of variance. Results indicated that firstborn boys set higher goals and performed significantly better than later-born boys, firstborn girls or later-born girls.


1970 ◽  
Vol 40 (10) ◽  
pp. 533-537 ◽  
Author(s):  
A. J. Luquette ◽  
C. W. Landiss ◽  
D. J. Merki

1989 ◽  
Vol 68 (1) ◽  
pp. 163-166 ◽  
Author(s):  
John Beer ◽  
Paula Fleming

Light-eyed individuals generally perform better at self-paced activities while dark-eyed individuals perform better at reactive activities. In throwing a ball at a target there were no differences between light- and dark-eyed elementary school-age children. Boys hit the target more times than did girls, and older children in upper grades hit the target more often than did younger children in lower grades.


Author(s):  
Ulani Yunus ◽  
Tri Adi Sumbogo ◽  
Mario Nugroho Willyarto ◽  
Bhernadetta Pravita Wahyuningtyas ◽  
Jennifer J. Anderson ◽  
...  

1974 ◽  
Vol 17 (4) ◽  
pp. 740-747 ◽  
Author(s):  
C. Lee Woods

To assess the relation of social position to speaking competence and to determine the stuttering child’s awareness of peer evaluation, ratings of social position and speaking competence were obtained from 24 stuttering boys (12 mild and 12 moderate or severe) in each the third and sixth grade and from 562 of their normally fluent male classmates. Peer ratings, self-estimates of ratings, and reasons for certain ratings also were obtained. No significant differences between groups of stuttering boys were found. Upon comparison with fluent boys, stuttering boys both expected to be and were rated significantly poorer as speakers than were the normally fluent. No significant differences were found, however, between stuttering and fluent boys on social position measures, suggesting that whether or not an elementary-school-age boy stuttered was of minor importance in determining his social role among his peers.


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