Differential effects of changes in cardiorespiratory fitness on worst- and best- school subjects.
Differential effects of changes in cardiorespiratory fitness on worst- and best- school subjects.
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DOI：
10.1038/s41539-021-00086-8
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发表时间：
2021-04-01
影响因子：
4.2
通讯作者：
Kamijo K
中科院分区：
文献类型：
--
作者：
Ishihara T;Morita N;Nakajima T;Yamatsu K;Okita K;Sagawa M;Kamijo K
越来越多的证据表明，身体健康和学龄儿童的学习成绩之间存在有益的联系。然而，其他几项研究未能证明这种联系。我们重新分析了一项为期两年的纵向研究的数据，该研究将心肺健康的变化与学龄儿童的学习成绩之间的关系作为这种差异的一个可能来源，重点放在了个人内部的差异上。我们分析了469名初中生的数据，以检查心肺健康状况的改善是否对单个学生的最差和最好成绩有不同的影响。结果表明，身体健康的改善与最差分数的改善有关。相反，我们没有观察到与最佳成绩点有类似的纵向联系。这些发现表明，改善心肺健康可以有选择地改善个人最差的分数。我们认为，个人内部在分数上的差异可能会缓和身体健康和学习成绩变化之间的联系。
Accumulating evidence shows a beneficial association between physical fitness and school children’s academic performance. However, several other studies have failed to demonstrate such an association. We reanalyzed data of a two-year longitudinal study of the association between changes in cardiorespiratory fitness and academic performance of school children by focusing on intra-individual variability in grade points as a possible source of this discrepancy. We analyzed data from 469 junior high school students to examine if improvements in cardiorespiratory fitness had a differential effect on an individual student’s worst and best grade points. Results indicated that improvements in physical fitness were associated with an improvement in the worst grade points. On the contrary, we did not observe a similar longitudinal association with the best grade points. These findings suggest that improving cardiorespiratory fitness improves the worst grade points of an individual, selectively. We suggest that intra-individual variability in grade points might moderate the association between physical fitness and academic performance changes.
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影响因子：
3.7
作者：
Kamijo K;Pontifex MB;O'Leary KC;Scudder MR;Wu CT;Castelli DM;Hillman CH
通讯作者：
Hillman CH
DOI：
10.1249/01.mss.0000235359.16685.a3
发表时间：
2006-12-01
期刊：
MEDICINE AND SCIENCE IN SPORTS AND EXERCISE
影响因子：
--
作者：
Mahar, Matthew T.;Murphy, Sheila K.;Raedeke, Thomas D.
通讯作者：
Raedeke, Thomas D.
DOI：
10.1249/mss.0000000000001132
发表时间：
2017-03-01
期刊：
MEDICINE AND SCIENCE IN SPORTS AND EXERCISE
影响因子：
--
作者：
Kao, Shih-Chun;Westfall, Daniel R.;Hillman, Charles H.
通讯作者：
Hillman, Charles H.
影响因子：
3.6
作者：
Best, John R.;Miller, Patricia H.;Naglieri, Jack A.
通讯作者：
Naglieri, Jack A.
影响因子：
3.3
作者：
Ludyga, Sebastian;Gerber, Markus;Puhse, Uwe
通讯作者：
Puhse, Uwe