Journal of Motor Learning and Development最新文献_第6页

A New Cover Signals a New Decade for JMLD 一个新的封面标志着JMLD新的十年

IF 1.3

Journal of Motor Learning and Development Pub Date : 2022-01-01 DOI: 10.1123/jmld.2022-0075

M. Immink

引用次数: 0

Can Infants Generalize Tool Use From Spoon to Rake at 18 Months? 18个月大的婴儿能从勺子学到耙子吗?

IF 1.3

Journal of Motor Learning and Development Pub Date : 2022-01-01 DOI: 10.1123/jmld.2022-0006

Laetitia Jeancolas, L. Rat-Fischer, J. O'Regan, J. Fagard

{"title":"Can Infants Generalize Tool Use From Spoon to Rake at 18 Months?","authors":"Laetitia Jeancolas, L. Rat-Fischer, J. O'Regan, J. Fagard","doi":"10.1123/jmld.2022-0006","DOIUrl":"https://doi.org/10.1123/jmld.2022-0006","url":null,"abstract":"Infants start to use a spoon for self-feeding at the end of the first year of life, but usually do not use unfamiliar tools to solve problems before the age of 2 years. We investigated to what extent 18-month-old infants who are familiar with using a spoon for self-feeding are able to generalize this tool-use ability to retrieve a distant object. We tested 46 infants with different retrieval tasks, varying the tool (rake or spoon) and the target (toy or food). The tasks were presented in a priori descending order of difficulty: rake–toy condition, then either spoon–toy or rake–food, and finally spoon–food. Then, the same conditions were presented in reverse order to assess the transfer abilities from the easiest condition to the most difficult retrieval task. Spontaneously, 18-month-old infants performed the retrieval tasks better with the familiar tool, the easiest task being when the spoon was associated with food. Moreover, the transfer results show that being able to use a familiar tool in an unusual context seems necessary and sufficient for subsequent transfer to an unfamiliar tool in the unusual context, and that early and repetitive training of self-feeding with a spoon plays a positive role in later tool use.","PeriodicalId":37368,"journal":{"name":"Journal of Motor Learning and Development","volume":"51 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73586589","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Associations Between Physical Activity and Gross Motor Skills in Parent–Child Dyads 亲子二人组身体活动与大肌肉运动技能的关系

IF 1.3

Journal of Motor Learning and Development Pub Date : 2022-01-01 DOI: 10.1123/jmld.2022-0030

Katherine Q Scott-Andrews, Rebecca E. Hasson, Alison L. Miller, T. Templin, L. Robinson

{"title":"Associations Between Physical Activity and Gross Motor Skills in Parent–Child Dyads","authors":"Katherine Q Scott-Andrews, Rebecca E. Hasson, Alison L. Miller, T. Templin, L. Robinson","doi":"10.1123/jmld.2022-0030","DOIUrl":"https://doi.org/10.1123/jmld.2022-0030","url":null,"abstract":"This study examines the associations of physical activity and gross motor skills in parent–child dyads. Parent–child dyads (N = 61, 84% mothers, children aged 8–11 years) participated in this study. Anthropometrics were self-reported through Qualtrics. Physical activity was assessed using accelerometers. Motor skills were measured through four skills: catch, kick, throw, and jump. These skills were assessed using process (i.e., performance criteria of the Test of Gross Motor Development-3) and product (i.e., catch percentage and jump distance) measures. A complete motor skill score was computed by standardizing both process and product scores and summing them. Correlation coefficients and ordinary least square regressions were computed to examine the associations of physical activity and motor skills. Parents’ and children’s moderate to vigorous physical activity were significantly associated (β = 0.30 ± 0.11; p = .008). Parents’ and children’s motor skills were significantly associated (β = 0.46 ± 0.18; p = .012). Understanding parent determinants can support effective interventions targeting children’s low physical activity levels and improving motor competence. Our results highlight the importance of parents’ physical activity and motor skills, which are significantly associated with those of their children. These parent factors may be a key consideration for effective family-based physical activity interventions.","PeriodicalId":37368,"journal":{"name":"Journal of Motor Learning and Development","volume":"53 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87235011","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Effectiveness of the Type of Feedback on Learning to Pass in Volleyball 反馈类型在排球传球学习中的有效性

IF 1.3

Journal of Motor Learning and Development Pub Date : 2022-01-01 DOI: 10.1123/jmld.2021-0033

Adrià López-Ferrer, A. Marco-Ahulló, Gonzalo Monfort-Torres, Jesús Ramón-Llín, Joao Alves de Moraes Filho,, X. García-Massó

引用次数: 1

The Effect of Attentional Focus on Real-Time Conscious Motor Processing During Tandem Walking in Young Adults 青少年串联行走时注意焦点对实时意识运动加工的影响

IF 1.3

Journal of Motor Learning and Development Pub Date : 2022-01-01 DOI: 10.1123/jmld.2022-0032

Shamoon S. Shahzada, T. C. Mak, T. Wong

引用次数: 0

A Review of Motor Skill Development in State-Level Early Learning Standards for Preschoolers in the United States 美国学前儿童州一级早期学习标准中运动技能发展的综述

IF 1.3

Journal of Motor Learning and Development Pub Date : 2022-01-01 DOI: 10.1123/jmld.2021-0067

Anne R. Lindsay, C. Coughenour, Layne Case, Jacob Bevell, Victoria A Fryer, A. Brian

{"title":"A Review of Motor Skill Development in State-Level Early Learning Standards for Preschoolers in the United States","authors":"Anne R. Lindsay, C. Coughenour, Layne Case, Jacob Bevell, Victoria A Fryer, A. Brian","doi":"10.1123/jmld.2021-0067","DOIUrl":"https://doi.org/10.1123/jmld.2021-0067","url":null,"abstract":"The purpose of this study was to examine state-level early learning standards specific to physical development, including fundamental motor skills and gross motor development for preschool-aged children in the United States. All standards related to motor development and specific to children ages 3–5 years were extracted from publicly available online documents from all 50 states. Upon initial review, 961 standards were extracted from all documents. Through aggregation of similar skills and elimination of duplicates across states, 48 unique skills were identified. Frequencies and proportions of states that included each skill in their standards were calculated. Descriptive results indicate that none of the 48 skills were included as a standard across all 50 states. Only three skills, running, jumping, and throwing a ball overhand were a standard in over 75% of states. Most of the skills were standards in less than 50% of states. Trends from these data show that a wide range of motor skills are included within preschool physical development standards within the United States, with large variability among states. Considering this variability, and currently low levels of motor competence among young children, additional evaluation, and future creation of best practice preschool physical development standards are warranted.","PeriodicalId":37368,"journal":{"name":"Journal of Motor Learning and Development","volume":"46 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88168934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Effects of an Associative, Dissociative, Internal, and External Focus of Attention on Running Economy 联想、分离、内部和外部注意力焦点对跑步经济性的影响

IF 1.3

Journal of Motor Learning and Development Pub Date : 2021-10-01 DOI: 10.1123/jmld.2020-0067

M. Aghdaei, A. Farsi, M. Khalaji, J. Porter

{"title":"The Effects of an Associative, Dissociative, Internal, and External Focus of Attention on Running Economy","authors":"M. Aghdaei, A. Farsi, M. Khalaji, J. Porter","doi":"10.1123/jmld.2020-0067","DOIUrl":"https://doi.org/10.1123/jmld.2020-0067","url":null,"abstract":"Much research has been executed to investigate how altering focus of attention impacts performance and feelings of fatigue. Using a within-participant design, the present study examined how an associative and dissociative attentional in addition to an internal and external attentional dimension influenced the running economy of nonprofessional runners. Twelve women (aged 18–30 years old) ran on a treadmill at 70% of their predetermined maximum velocity. Participants ran in four counterbalanced conditions (dissociative-external, dissociative-internal, associative-external, and associative-internal). Average oxygen volume, respiration volume and breathing frequency, heart rate, blood lactate level, and Borg rating of perceived exertion were measured. Our findings revealed when participants adopted a dissociative-external focus of attention, they consumed less oxygen, had lower blood lactate, and a lower rating of perceived exertion compared with trials completed using an associative attention strategy. The findings of this study demonstrate that running economy is improved and feelings of fatigue are lowest when using a combination of a dissociative-external focus of attention.","PeriodicalId":37368,"journal":{"name":"Journal of Motor Learning and Development","volume":"49 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86548046","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

A single-session of mindfulness meditation expedites immediate motor memory consolidation to improve wakeful offline learning 一段时间的正念冥想加速了即时运动记忆的巩固，从而改善了清醒时的离线学习

IF 1.3

Journal of Motor Learning and Development Pub Date : 2021-09-29 DOI: 10.31234/osf.io/9yvw7

James Brown, A. Chatburn, David Wright, M. Immink

{"title":"A single-session of mindfulness meditation expedites immediate motor memory consolidation to improve wakeful offline learning","authors":"James Brown, A. Chatburn, David Wright, M. Immink","doi":"10.31234/osf.io/9yvw7","DOIUrl":"https://doi.org/10.31234/osf.io/9yvw7","url":null,"abstract":"Post-training meditation has been shown to promote wakeful motor memory stabilization in experienced meditators. We investigated the effect of single-session mindfulness meditation on wakeful and sleep-dependent forms of implicit motor memory consolidation in mediation naïve adults. Immediately after implicit sequence training, participants (N = 20, 8 females, Mage = 23.9 years ± 3.3) completed either a 10-minute focused attention meditation (N = 10), aiming to direct and sustain attention to breathing, or a control listening task. They were then exposed to interference through novel sequence training. Trained sequence performance was tested following a 5-hour wakeful period and again after a 15-hour period, which included sleep. Bayesian inference was applied to group comparison of mean reaction time (MRT) changes across training, interference, wakeful and post-sleep time points. Relative to control conditions, post-training meditation reduced novel sequence interference (BF10 = 6.61) and improved wakeful motor memory consolidation (BF10 = 8.34). No group differences in sleep consolidation were evident (BF10 = 0.38). These findings illustrate that post-training mindfulness meditation expedites wakeful offline learning of an implicit motor sequence in meditation naïve adults. Interleaving mindfulness meditation between acquisition of a target motor sequence and exposure to an interfering motor sequence reduced proactive and retroactive inference. Post-training mindfulness meditation did not enhance nor inhibit sleep-dependent offline learning of a target implicit motor sequence. Previous meditation training is not required to obtain wakeful consolidation gains from post-training mindfulness meditation.","PeriodicalId":37368,"journal":{"name":"Journal of Motor Learning and Development","volume":"55 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2021-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74623930","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Test of Gross Motor Development–3 Validity and Reliability: A Screening Form 大肌肉运动发展测验- 3效度与信度:筛选表

IF 1.3

Journal of Motor Learning and Development Pub Date : 2021-09-24 DOI: 10.1123/jmld.2020-0061

N. Valentini, G. Nobre, Larissa Wagner Zanella, K. Pereira, M. Albuquerque, M. Rudisill

{"title":"Test of Gross Motor Development–3 Validity and Reliability: A Screening Form","authors":"N. Valentini, G. Nobre, Larissa Wagner Zanella, K. Pereira, M. Albuquerque, M. Rudisill","doi":"10.1123/jmld.2020-0061","DOIUrl":"https://doi.org/10.1123/jmld.2020-0061","url":null,"abstract":"Background: The Test of Gross Motor Development–3 (TGMD-3) is used to assess locomotor (LOCS) and ball (BS) skills in children. This test provides relevant information for evaluating learning and determining teaching efficacy. However, conducting and coding the test is time consuming. A screening form may improve its usage in specific settings and populations. Purpose: This study aimed to develop a screening form for the TGMD-3-SF and examine its validity and reliability. Method: We assessed 1,192 3-to-10-year-old children; 772 children completed the TGMD-3 and 420 the TGMD-3-SF; 114 children were retested for temporal stability and 300 for criterion validity. Results: We found appropriate results for the two-factors model, LOCS (gallop, hop, and skip) and BS (one-hand strike, kick, and overhand throw), RMSEA = .025, comparative-fit index = .99, and Tukey–Lewis index = .99; internal consistency (LOCS, α = .60; BS, α = .71); item validity (LOCS, r = .43, p < .001; BS, r = .47, p < .001); interrater (ICC = .86–.99), intrarater (ICC = .61–.92), test–retest (LOCS, ICC =.87; BS, ICC = .78) reliability, and concurrent validity (LOCS, r = .89, p < .01; BS, r = .90, p < .001). Conclusions: The TGMD-3-SF is valid and reliable for assessing children’s gross motor development.","PeriodicalId":37368,"journal":{"name":"Journal of Motor Learning and Development","volume":"1 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2021-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89558405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Children’s Changes in Perceptions and Body Composition Following a Family-Based Fitness Intervention 以家庭为基础的健身干预后儿童认知和身体组成的变化

IF 1.3

Journal of Motor Learning and Development Pub Date : 2021-09-24 DOI: 10.1123/jmld.2020-0051

Alexandra V. Carroll, Shelby J. Foote, C. Wirth, S. Brock, D. Wadsworth

{"title":"Children’s Changes in Perceptions and Body Composition Following a Family-Based Fitness Intervention","authors":"Alexandra V. Carroll, Shelby J. Foote, C. Wirth, S. Brock, D. Wadsworth","doi":"10.1123/jmld.2020-0051","DOIUrl":"https://doi.org/10.1123/jmld.2020-0051","url":null,"abstract":"Physical fitness is associated with decreased weight in children, which helps improve youth obesity rates. Family programs can provide practical approaches to improving physical fitness for children. The purpose of this study was to assess the influence of a family-based fitness intervention on changes in body composition, fitness status, and perceptions of obese children. Families attended exercise and education sessions for 60–90 min once per week for 10 weeks. Participants consisted of 10 children who participated in semi-structured interviews, body composition, and fitness assessments at pre- and posttest. Following the intervention, results showed that children had a significant increase in sit-ups (p = .03, effect size = 0.79), lean mass (p < .001, Cohen’s d = 1.95), and bone mineral content (p < .001, Cohen’s d = 0.46). Using thematic analysis, four main themes emerged from the pre- and postintervention interviews: an increase in after-school and weekend intentional physical fitness, rules regarding sedentary behavior and screen time, more prevalent physical fitness reinforcements, and a shift in perception of exercise. Results from this study indicate a family-based intervention had an influence on children’s appreciation for and engagement in physical fitness, as well as healthy body composition and fitness outcomes.","PeriodicalId":37368,"journal":{"name":"Journal of Motor Learning and Development","volume":"40 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2021-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79786233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0