Maryam Shooli , Esmaeel Saemi , Nahid Shetab Boushehri , Mehdi Seifourian , Thomas Simpson
{"title":"自控练习和集中注意力对罚球准确性的影响：探索篮球技术运动员的最佳理论","authors":"Maryam Shooli , Esmaeel Saemi , Nahid Shetab Boushehri , Mehdi Seifourian , Thomas Simpson","doi":"10.1016/j.humov.2024.103187","DOIUrl":null,"url":null,"abstract":"<div><p>Based on the OPTIMAL theory of motor learning (Wulf & Lewthwaite, 2016), optimal motor performance and learning will occur through the influence of the two motivational factors of enhanced expectancies and autonomy support (self-controlled practice) as well as the attentional factor of the external focus of attention. Recently, some researchers tested this theory on different motor tasks using novices. However, it seems that this theory has not been tested in skilled athletes. Therefore, the aim of the present study was to investigate the effect of self-controlled practice and focus of attention on the accuracy of free throws of skilled basketball players. The participants were 56 skilled adult basketball players (28 men; average age = 27.75 ± 3.31 years; 28 women, average age = 27.18 ± 3.63 years) who were randomly divided into two self-control and yoked groups. Each group performed 80 basketball free throw trials in four different attention conditions (external, internal, holistic, control) as a counterbalance, so that each participant made 20 basketball free throws in each attention condition. The results showed that skilled basketball players in the self-controlled group performed better than the yoked group when they could choose the color of the ball. The results also showed that focusing on external or holistic cues compared to focusing on internal cues improved basketball free throw performance in skilled players. However, the results did not show a difference between external and holistic attention with the control condition. The control condition was also similar to the internal attention condition. In summary, the results of this research could only partially support the OPTIMAL theory and showed that each of the two variables of self-controlled practice and external or holistic focus of attention separately and independently affect the motor performance of skilled basketball players and their additive effect was not observed. It is suggested that coaches try to use autonomy support as well as external or holistic focus of attention in practical situations to improve the motor performance of skilled athletes.</p></div>","PeriodicalId":55046,"journal":{"name":"Human Movement Science","volume":null,"pages":null},"PeriodicalIF":1.6000,"publicationDate":"2024-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Effects of self-controlled practice and focus of attention on free throw accuracy: Exploring optimal theory among skilled basketball players\",\"authors\":\"Maryam Shooli , Esmaeel Saemi , Nahid Shetab Boushehri , Mehdi Seifourian , Thomas Simpson\",\"doi\":\"10.1016/j.humov.2024.103187\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Based on the OPTIMAL theory of motor learning (Wulf & Lewthwaite, 2016), optimal motor performance and learning will occur through the influence of the two motivational factors of enhanced expectancies and autonomy support (self-controlled practice) as well as the attentional factor of the external focus of attention. Recently, some researchers tested this theory on different motor tasks using novices. However, it seems that this theory has not been tested in skilled athletes. Therefore, the aim of the present study was to investigate the effect of self-controlled practice and focus of attention on the accuracy of free throws of skilled basketball players. The participants were 56 skilled adult basketball players (28 men; average age = 27.75 ± 3.31 years; 28 women, average age = 27.18 ± 3.63 years) who were randomly divided into two self-control and yoked groups. Each group performed 80 basketball free throw trials in four different attention conditions (external, internal, holistic, control) as a counterbalance, so that each participant made 20 basketball free throws in each attention condition. The results showed that skilled basketball players in the self-controlled group performed better than the yoked group when they could choose the color of the ball. The results also showed that focusing on external or holistic cues compared to focusing on internal cues improved basketball free throw performance in skilled players. However, the results did not show a difference between external and holistic attention with the control condition. The control condition was also similar to the internal attention condition. In summary, the results of this research could only partially support the OPTIMAL theory and showed that each of the two variables of self-controlled practice and external or holistic focus of attention separately and independently affect the motor performance of skilled basketball players and their additive effect was not observed. It is suggested that coaches try to use autonomy support as well as external or holistic focus of attention in practical situations to improve the motor performance of skilled athletes.</p></div>\",\"PeriodicalId\":55046,\"journal\":{\"name\":\"Human Movement Science\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.6000,\"publicationDate\":\"2024-02-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Human Movement Science\",\"FirstCategoryId\":\"102\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0167945724000101\",\"RegionNum\":3,\"RegionCategory\":\"心理学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"NEUROSCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Human Movement Science","FirstCategoryId":"102","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0167945724000101","RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"NEUROSCIENCES","Score":null,"Total":0}
Effects of self-controlled practice and focus of attention on free throw accuracy: Exploring optimal theory among skilled basketball players
Based on the OPTIMAL theory of motor learning (Wulf & Lewthwaite, 2016), optimal motor performance and learning will occur through the influence of the two motivational factors of enhanced expectancies and autonomy support (self-controlled practice) as well as the attentional factor of the external focus of attention. Recently, some researchers tested this theory on different motor tasks using novices. However, it seems that this theory has not been tested in skilled athletes. Therefore, the aim of the present study was to investigate the effect of self-controlled practice and focus of attention on the accuracy of free throws of skilled basketball players. The participants were 56 skilled adult basketball players (28 men; average age = 27.75 ± 3.31 years; 28 women, average age = 27.18 ± 3.63 years) who were randomly divided into two self-control and yoked groups. Each group performed 80 basketball free throw trials in four different attention conditions (external, internal, holistic, control) as a counterbalance, so that each participant made 20 basketball free throws in each attention condition. The results showed that skilled basketball players in the self-controlled group performed better than the yoked group when they could choose the color of the ball. The results also showed that focusing on external or holistic cues compared to focusing on internal cues improved basketball free throw performance in skilled players. However, the results did not show a difference between external and holistic attention with the control condition. The control condition was also similar to the internal attention condition. In summary, the results of this research could only partially support the OPTIMAL theory and showed that each of the two variables of self-controlled practice and external or holistic focus of attention separately and independently affect the motor performance of skilled basketball players and their additive effect was not observed. It is suggested that coaches try to use autonomy support as well as external or holistic focus of attention in practical situations to improve the motor performance of skilled athletes.
期刊介绍：
Human Movement Science provides a medium for publishing disciplinary and multidisciplinary studies on human movement. It brings together psychological, biomechanical and neurophysiological research on the control, organization and learning of human movement, including the perceptual support of movement. The overarching goal of the journal is to publish articles that help advance theoretical understanding of the control and organization of human movement, as well as changes therein as a function of development, learning and rehabilitation. The nature of the research reported may vary from fundamental theoretical or empirical studies to more applied studies in the fields of, for example, sport, dance and rehabilitation with the proviso that all studies have a distinct theoretical bearing. Also, reviews and meta-studies advancing the understanding of human movement are welcome.
These aims and scope imply that purely descriptive studies are not acceptable, while methodological articles are only acceptable if the methodology in question opens up new vistas in understanding the control and organization of human movement. The same holds for articles on exercise physiology, which in general are not supported, unless they speak to the control and organization of human movement. In general, it is required that the theoretical message of articles published in Human Movement Science is, to a certain extent, innovative and not dismissible as just "more of the same."
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