Journal of Motor Behavior最新文献_第2页

Kinematic Analysis of Reaching Tasks at Different Execution Speeds in Children with Neonatal Brachial Plexus Palsy. 新生儿臂丛神经麻痹患儿在不同执行速度下伸手任务的运动学分析

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2025-01-01 Epub Date: 2024-11-03 DOI: 10.1080/00222895.2024.2416245

Daiane Lazzeri de Medeiros, Denise Martineli Rossi, Tenysson Will de Lemos, Richard van Emmerik, Luis Mochizuki, Anamaria Siriani de Oliveira

{"title":"Kinematic Analysis of Reaching Tasks at Different Execution Speeds in Children with Neonatal Brachial Plexus Palsy.","authors":"Daiane Lazzeri de Medeiros, Denise Martineli Rossi, Tenysson Will de Lemos, Richard van Emmerik, Luis Mochizuki, Anamaria Siriani de Oliveira","doi":"10.1080/00222895.2024.2416245","DOIUrl":"10.1080/00222895.2024.2416245","url":null,"abstract":"The aim of this study was to compare the kinematics of reaching tasks at different speeds between children with neonatal brachial plexus palsy (NBPP) and unaffected controls. This cross-sectional study included thirteen children with NBPP (10 ± 2 years old, of which six had upper Erb's palsy and seven had extended Erb's palsy) matched for age and sex with thirteen unaffected controls. Kinematic data were acquired using a Motion Monitor unit with a 3D motion tracking electromagnetic system (Liberty, Polhemus). Scapular, upper limb, and head were recorded during forward reaching tasks (hand on overhead ball and hand to head) and a backward reaching task (hand on the back pocket). The study revealed reduced shoulder flexion and extension in children with NBPP during hand on ball and on the back pocket tasks compared to unaffected controls. Limited elbow flexion was also observed in children with NBPP during the hand on ball and hand on the head tasks. During the hand to head task, children with NBPP presented increased head flexion compared to unaffected controls. Scapular kinematics analysis showed increased posterior tilt in children with NBPP during forward reaching (the hand on ball and hand to head tasks). In the backward reaching task (hand on the back pocket), the NBPP group exhibited reduced scapular external rotation compared to unaffected controls. These findings indicate distinct kinematics in the scapula, shoulder, elbow, and head during reaching tasks for children with NBPP compared to controls. Furthermore, different execution speeds did not alter the kinematic differences between the groups.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"107-117"},"PeriodicalIF":1.1,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142569894","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Clinical Study on the Treatment of Upper Limb Dysfunction in Stroke Patients Using Ultrasound-Guided Electroacupuncture. 超声引导电针治疗脑卒中患者上肢功能障碍的临床研究。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2025-01-01 Epub Date: 2024-12-17 DOI: 10.1080/00222895.2024.2439505

Pinxia Wu, Yu Wang, Dayan He, Yu Liu

{"title":"Clinical Study on the Treatment of Upper Limb Dysfunction in Stroke Patients Using Ultrasound-Guided Electroacupuncture.","authors":"Pinxia Wu, Yu Wang, Dayan He, Yu Liu","doi":"10.1080/00222895.2024.2439505","DOIUrl":"10.1080/00222895.2024.2439505","url":null,"abstract":"This study aimed to compare the effects of electroacupuncture on traditional acupoints and muscle belly of different target muscles against upper limb dysfunction in stroke patients with hemiplegia. A total of thirty-nine stroke patients with subacute hemiplegia were randomly divided into the control group (n = 19) and observation group (n = 20). The control group was treated with physical therapy and normal electroacupuncture, while the observation group was treated with physical therapy and ultrasound-guided electroacupuncture on the muscle belly. After three weeks' intervention, the scores of Barthel Index, Fugl-Meyer assessment and Action Research Arm Test were compared between the two groups. Before the intervention, there were no significant differences in the scores of Barthel Index, Fugl-Meyer assessment and Action Research Arm Test between these two groups. After three weeks' intervention, there was significant increase in the scores of Barthel Index, Fugl-Meyer assessment, and Action Research Arm Test between the observation and control groups. Electroacupuncture on muscle belly under ultrasound guidance could significantly improve the performance of activities of daily living, motor function and the upper limb function in patients with subacute hemiplegia after stroke, and its effect was superior to electroacupuncture on the acupoints.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"165-170"},"PeriodicalIF":1.1,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142840127","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Corticospinal and Clinical Effects of Muscle Tendon Vibration in Neurologically Impaired Individuals. A Scoping Review. 神经功能受损个体肌肉肌腱振动的皮质脊髓和临床效应。范围审查。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2025-01-01 Epub Date: 2024-12-22 DOI: 10.1080/00222895.2024.2441860

Lydiane Lauzier, Laurence Munger, Marie-Pier Perron, Michaël Bertrand-Charette, Nico Sollmann, Cyril Schneider, Michaela V Bonfert, Louis-David Beaulieu

{"title":"Corticospinal and Clinical Effects of Muscle Tendon Vibration in Neurologically Impaired Individuals. A Scoping Review.","authors":"Lydiane Lauzier, Laurence Munger, Marie-Pier Perron, Michaël Bertrand-Charette, Nico Sollmann, Cyril Schneider, Michaela V Bonfert, Louis-David Beaulieu","doi":"10.1080/00222895.2024.2441860","DOIUrl":"10.1080/00222895.2024.2441860","url":null,"abstract":"This review verified the extent, variety, quality and main findings of studies that have tested the neurophysiological and clinical effects of muscle tendon vibration (VIB) in individuals with sensorimotor impairments. The search was conducted on PubMed, CINAHL, and SportDiscuss up to April 2024. Studies were selected if they included humans with neurological impairments, applied VIB and used at least one measure of corticospinal excitability using transcranial magnetic stimulation (TMS). Two investigators assessed the studies' quality using critical appraisal checklists and extracted relevant data. The 10 articles included were diverse in populations and methods, generally rated as 'average' to 'good' quality. All studies reported an increased corticospinal excitability in the vibrated muscle, but the effects of VIB on non-vibrated muscles remain unclear. Positive clinical changes in response to VIB were reported in a few studies, such as a decreased spasticity and improved sensorimotor function. These changes were sometimes correlated with corticospinal effects, suggesting a link between VIB-induced plasticity and clinical improvements. Despite the limited and heterogeneous literature, this review supports the facilitatory influence of VIB on motor outputs controlling vibrated muscles, even with altered sensorimotor functions. It highlights knowledge gaps and suggests future research directions on VIB mechanisms and clinical implications.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"198-214"},"PeriodicalIF":1.1,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142878518","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of Constraining Postural Sway During Upper-Limb Precision Aiming Task Practice in Individuals with Stroke. 在脑卒中患者进行上肢精确瞄准任务练习时限制姿势摇摆的影响

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2025-01-01 Epub Date: 2024-10-18 DOI: 10.1080/00222895.2024.2416232

Sarah M Schwab-Farrell, Riley Mayr, Tehran J Davis, Michael A Riley, Paula L Silva

{"title":"Effects of Constraining Postural Sway During Upper-Limb Precision Aiming Task Practice in Individuals with Stroke.","authors":"Sarah M Schwab-Farrell, Riley Mayr, Tehran J Davis, Michael A Riley, Paula L Silva","doi":"10.1080/00222895.2024.2416232","DOIUrl":"10.1080/00222895.2024.2416232","url":null,"abstract":"Individuals post-stroke commonly demonstrate alterations in motor behavior with regard to both task performance and the motor strategies used in pursuit of task goals. We evaluated whether constraining postural sway (motor strategy) during practice would affect upper-limb precision aiming performance (task performance) and postural control adaptations. Adults with stroke stood on a force plate while immersed in a virtual scene displaying an anterior target. Participants aimed to position a virtual laser pointer (via handheld device) in the target. Participants then completed practice trials involving aiming at a lateral target. For this practice session, participants were randomized to either (a) a \"constraint\" group wherein they received physical constraint to limit postural sway, or (b) a \"no-constraint\" group. Task performance and postural control were assessed before and after practice, and transfer to another upper-limb task was evaluated. After practice, both groups improved paretic upper-limb performance. For the target task, the no-constraint group showed task-sensitive changes in postural control. The constraint group showed no changes in postural control. At transfer, the constraint group increased postural sway. Constraining postural sway after stroke should be carefully considered with the recognition that postural sway arises from exploratory movements involved in the discovery of adaptable motor solutions.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"61-76"},"PeriodicalIF":1.1,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142479310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Systemic Effects of Molar and Incisor Biting on Walking Direction With and Without Visual Feedback. 有无视觉反馈时磨牙和切牙咬合对行走方向的影响。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2025-01-01 Epub Date: 2024-12-18 DOI: 10.1080/00222895.2024.2442459

Mohammad Reza Nourbakhsh, Daeseon Kim, Stanislaw Solnik

{"title":"Systemic Effects of Molar and Incisor Biting on Walking Direction With and Without Visual Feedback.","authors":"Mohammad Reza Nourbakhsh, Daeseon Kim, Stanislaw Solnik","doi":"10.1080/00222895.2024.2442459","DOIUrl":"10.1080/00222895.2024.2442459","url":null,"abstract":"Gait stability and walking direction control are conventionally attributed to coordination among somatosensory, visual, and vestibular systems. Recent evidence of functional interdependence between masticatory and neuromuscular systems indicates that the stomatognathic system is neurologically integrated with various body systems relevant to movement planning and execution. This study investigated the effects of unilateral molar biting and incisor biting on walking with and without visual feedback. A cohort of 31 healthy young adults aged 21 to 30 years (average age of 23.93 ± 1.89) participated in this study. Three types of errors in walking direction (angle error, position error, and curve error) were computed. Our findings indicate that, in right-handed individuals, irrespective of visual feedback, unilateral biting caused systematic deviations toward the biting side from initiation to termination of walking. The consistent deviation in walking, particularly during unilateral right biting conditions in right-handed individuals, may indicate a complex interplay between masticatory function and gait control mechanism, potentially influenced by handedness and motor lateralization within the cortex. This study establishes a foundation for future research exploring the interrelation between bite location, visual feedback, and motor control in diverse populations. This research may provide insight for more efficient interventions for gait-related disorders.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"171-181"},"PeriodicalIF":1.1,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142848034","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of External Pacing Type on the Cross-Education of Motor Skill. 外部起搏类型对运动技能交叉教育的影响

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2025-01-01 Epub Date: 2024-08-19 DOI: 10.1080/00222895.2024.2390032

Justin W Andrushko, Dakota T Zirk, Aryan R Kurniawan, Doug W Renshaw, Jonathan P Farthing

{"title":"Effects of External Pacing Type on the Cross-Education of Motor Skill.","authors":"Justin W Andrushko, Dakota T Zirk, Aryan R Kurniawan, Doug W Renshaw, Jonathan P Farthing","doi":"10.1080/00222895.2024.2390032","DOIUrl":"10.1080/00222895.2024.2390032","url":null,"abstract":"Cross-education (CE) is a phenomenon whereby motor training of one limb leads to improved performance in the opposite untrained limb. External pacing of a motor task can enhance CE; however, the influence of different pacing methods is poorly understood. This study explored how motor training with auditory (AP) and visual pacing (VP) impacts CE with a visuomotor force target task. Sixty-one participants performed a unimanual motor task. Participants were randomized into a visual (n = 31) or auditory (n = 30) pacing stimuli condition. The primary outcome was cumulative error scores for each hand, before and after visuomotor training. Pacing type did not yield different magnitudes of CE. However, after adjusting for baseline differences, a significant hand (trained vs. untrained) × practice side (dominant or non-dominant) interaction (p = .013, ηp2 = .106) and a group main effect (p = .036, ηp2 = .165) were observed. Visual pacing resulted in greater improvements in task performance compared to auditory pacing regardless of hand or practice side, while training the dominant limb resulting in a greater interlimb asymmetry regardless of pacing stimulus. These findings have implications for applying pacing strategies during rehabilitation from unilateral injury or neurological impairment.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"1-11"},"PeriodicalIF":1.1,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142001172","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Examining the Equivalence Between Imagery and Execution-Does Imagery Comprise the Intended Spatial Trajectory? 检验图像与执行之间的等效性--图像是否包含预期的空间轨迹？

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2025-01-01 Epub Date: 2024-09-27 DOI: 10.1080/00222895.2024.2406925

James W Roberts, Caroline J Wakefield, John P de Grosbois

{"title":"Examining the Equivalence Between Imagery and Execution-Does Imagery Comprise the Intended Spatial Trajectory?","authors":"James W Roberts, Caroline J Wakefield, John P de Grosbois","doi":"10.1080/00222895.2024.2406925","DOIUrl":"10.1080/00222895.2024.2406925","url":null,"abstract":"The functional equivalence model suggests a common internal representation initiates both imagery and execution. This suggestion is supported by the mental chronometry effect, where there is a positive relation between task difficulty (as defined by the Index of Difficulty; ID) and imagined movement time. The present study extends this logic by examining whether imagery captures the spatial trajectory. Participants were initially tasked with the imagery and execution of a rapid aiming movement under different IDs. These initial attempts were adapted to configure auditory tones at early (25%) and late (75%) intervals for a separate set of imagery trials. If a tone had sounded, participants had to estimate post-trial where their imagined limb would have been located. The findings revealed increases in ID that coincided with increases in imagined and executed movement times. However, participant mean and standard deviation of estimated locations revealed limited differences between the early and late tones. Further inspection revealed some evidence for these estimated locations shifting further along in space following more rapid imagined movements. While equivalence is clearly evident within the temporal domain, there is comparatively little to suggest that this logic extends to the resolution required for simulating the spatial characteristics of movement.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"31-42"},"PeriodicalIF":1.1,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142331455","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Motor Competence and Difficulty of Self-Set Goals on Motor Learning. 运动能力和自我设定目标的难度对运动学习的影响

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2025-01-01 Epub Date: 2024-11-22 DOI: 10.1080/00222895.2024.2429383

Brenner Ottero, Rafael Carvalho, Lívia Penido, Cíntia Matos, Rita Cordovil, Carlos Luz, Luis P Rodrigues, Márcia Tanure, Herbert Ugrinowitsch

{"title":"Motor Competence and Difficulty of Self-Set Goals on Motor Learning.","authors":"Brenner Ottero, Rafael Carvalho, Lívia Penido, Cíntia Matos, Rita Cordovil, Carlos Luz, Luis P Rodrigues, Márcia Tanure, Herbert Ugrinowitsch","doi":"10.1080/00222895.2024.2429383","DOIUrl":"10.1080/00222895.2024.2429383","url":null,"abstract":"Motor competence is associated with the perceived difficulty of a task. This study hypothesized that children with higher motor competence perceive certain tasks as less challenging than their peers with lower motor competence. As a result, children with higher motor competence were expected to set more ambitious goals for themselves while learning a new task compared to children with lower motor competence. To investigate the relationship between motor competence and the difficulty of self-set goals during motor learning, we included 48 children aged between eight and ten years, stratified into terciles; our analysis focused on 32 children from the highest and lowest terciles. The experimental task required participants to throw a 100 g bean bag toward a target located 3 meters away. Children were instructed to set goals before each block of 10 trials during the learning phase. Pretest, retention, and transfer tests were administered without imposed goals. Motor competence was assessed using the Motor Competence Assessment, which integrates scores from the task used to evaluate motor learning and the percentage increase in each block to assess the difficulty of the self-set goals. The findings revealed no significant correlation between motor competence and the difficulty of self-set goals. Nevertheless, higher motor competence was linked to enhanced performance during the acquisition phase, retention and transfer tests. These results suggest that although motor competence is associated with improved motor learning, it does not influence the level of challenge of the goals that children set for themselves.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"134-141"},"PeriodicalIF":1.1,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142689547","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Is Dyadic Fitts' Law Task Affected by Action Observation? 二元菲茨律任务是否受动作观察的影响？

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2025-01-01 Epub Date: 2024-12-08 DOI: 10.1080/00222895.2024.2438715

Ruoyu Niu, Yan Jiang, Chuyang Sun, Rixin Tang

{"title":"Is Dyadic Fitts' Law Task Affected by Action Observation?","authors":"Ruoyu Niu, Yan Jiang, Chuyang Sun, Rixin Tang","doi":"10.1080/00222895.2024.2438715","DOIUrl":"10.1080/00222895.2024.2438715","url":null,"abstract":"According to Fitts' law, an individual's speed-accuracy tradeoff is only related to the object's properties. According to previous research, the movement time to hit the current target can be affected by the target of different size on the previous trial where the Fitts' law task is affected by trial history. However, in a dyadic context, the question is whether there is still a trial-to-trial transfer across individuals. In this study, Experiment 1 was conducted to investigate whether the current trial would be affected by the previous trial performed by the partner in a dyadic task. The results showed trial-to-trial transfer between individuals was affected by the difficulty of the action. The current movement was only affected by the previous difficult trial but not simple task. In order to investigate whether observing only novel targets would affect the current movement, we conducted Experiment 2, which showed that observing the target was not sufficient to generate effect transfer between trials. These findings suggest that the goal-directed movement can be affected by the observation of others. In addition, the effect of trial-to-trial transfer between individuals was influenced by task difficulty, which proved this effect was not a simple imitation.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"153-164"},"PeriodicalIF":1.1,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142796247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Auditory Cues and Feedback in the Serial Reaction Time Task: Evidence for Sequence Acquisition and Sensory Transfer. 序列反应时间任务中的听觉线索和反馈：序列获取和感觉转移的证据。

IF 1.1 4区心理学

Journal of Motor Behavior Pub Date : 2025-01-01 Epub Date: 2025-01-19 DOI: 10.1080/00222895.2024.2448130

Elena M Broeckelmann, Toby Martin, Cheryl M Glazebrook

{"title":"Auditory Cues and Feedback in the Serial Reaction Time Task: Evidence for Sequence Acquisition and Sensory Transfer.","authors":"Elena M Broeckelmann, Toby Martin, Cheryl M Glazebrook","doi":"10.1080/00222895.2024.2448130","DOIUrl":"10.1080/00222895.2024.2448130","url":null,"abstract":"The present experiment used the Serial Reaction Time Task(SRTT) to investigate if auditory cueing or feedback in the form of spatially compatible tones benefited sequence learning similarly. Fifty-three neurotypical adults (18-35 years; 32 cis-females; 21 cis-males) were randomly assigned to three groups in which they practiced a visual SRTT: Group AC was supplemented with auditory cues; group AF received auditory feedback; group NS performed without sound. Retention and transfer tests (i.e., in the other two sensory conditions), and an explicit awareness test were conducted 48 h after practice. Changes in Total Sequence Time (TST), Total Error (TE), and acquired knowledge of the 10-item sequence order quantified sequence learning and were assessed using a two-way mixed ANOVA with repeated measures (p ≤ 0.05). A significant group-by-time interaction indicated only the AC group maintained their performance improvements when the sequence was perturbed. Overall, improvements in TST on day 1 and day 2 were consistent with all groups acquiring task-general and sequence-specific knowledge. TE outcomes suggested no speed-accuracy tradeoff. On Day 2, all groups performed best in the no-sound condition, indicating performance was maintained when sound cues or feedback were removed. All groups acquired equivalent implicit motor sequence knowledge regardless of sound condition.","PeriodicalId":50125,"journal":{"name":"Journal of Motor Behavior","volume":" ","pages":"182-197"},"PeriodicalIF":1.1,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143015332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0