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Systemic interaction between educators of choreographic disciplines under distance learning conditions 远程教育条件下编舞学科教育者之间的系统互动
IF 0.6 Q4 SPORT SCIENCES Pub Date : 2022-09-13 DOI: 10.6018/sportk.538971
O. Yatsenko, Ilona Khomiachyk, L. Hladka, Nadiia Vasina, Natalia Koresandovych, Nataliia Slupska
Distance learning is an essential component of modern choreographic education under quarantine restrictions. It puts new tasks in front of the academic teaching staff, administrators, managers, and other educational process participants; it demands new rules of interaction. The aim of this study was to identify the main problems and difficulties encountered in choreographic education under distance learning conditions, as well as to present a set of teaching activities intended to alleviate rejection and anxiety about the changes in teaching by all educational process participants. The article highlights several activities to find ways to enhance interaction between teachers and accompanists. We used a comprehensive approach to methodology: descriptive method, analysis, and synthesis to consider the theoretical foundations, statistical methods (qualitative and quantitative), the method of questioning, as well as the method of a pedagogical experiment - collection, description and analysis of the practical results of behavioral research. Choreographic education needs close interaction between all participants in the educational process under distance learning conditions. The latter relieves stress and improves the attitude to the work of the choreographer within the conditions changed due to quarantine restrictions. This interaction is facilitated by using the possibilities of digital space and the virtualization of the educational process. Further research should consider successful forms and methods of teaching choreography under distance learning conditions and look for effective ways of improving the interaction between all participants in the educational process.
远程教育是隔离条件下现代舞蹈教育的重要组成部分。它给学术教学人员、行政人员、管理者和其他教育过程参与者提出了新的任务;它需要新的互动规则。本研究旨在找出远程教育条件下编舞教育所遇到的主要问题和困难,并提出一套教学活动,旨在减轻所有教育过程参与者对教学变化的排斥和焦虑。文章重点介绍了几个活动,以寻找加强教师与伴奏者之间互动的方法。我们在方法论上采用了综合的方法:描述性方法、分析和综合来考虑理论基础、统计方法(定性和定量)、提问方法以及教学实验方法——收集、描述和分析行为研究的实际结果。在远程教育条件下,舞蹈教育需要所有参与者在教育过程中的密切互动。后者可以缓解压力,并在隔离限制所改变的条件下改善编舞者的工作态度。通过使用数字空间的可能性和教育过程的虚拟化,促进了这种互动。进一步的研究应考虑远程教育条件下编舞教学的成功形式和方法,并寻找改善教育过程中所有参与者之间互动的有效途径。
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引用次数: 0
Management of pedagogical and sports educational institutions in Ukraine 乌克兰教育和体育教育机构的管理
IF 0.6 Q4 SPORT SCIENCES Pub Date : 2022-09-13 DOI: 10.6018/sportk.538991
S. Kubitskyi, V. Saienko, V. Demianiuk, Kateryna Mykhasiuk
The educational system is an essential component and determinant of social development since education functioning quality determines and forms the intellectual potential of society. This article aimed to identify the main trends and promising areas of optimization of the managing process of pedagogical and sports educational institutions. We studied the tendencies of reforming the management process in the educational sphere and the application of modern approaches to the management of pedagogical and sports educational institutions, as well as areas of reforming the academic sphere. This practical, cross-sectional study was carried out through an online survey of 37 managers and teachers of sports and pedagogical educational institutions located in Ukraine. Our study showed that the management process of sports and pedagogical educational institutions can be effective only if it is scientifically substantiated and implemented following the goals of strategic development of educational institutions. The functioning of the management mechanism is based on the understanding of management as a particular function that ensures the feasibility and quality of an educational institution's management. Management approaches are focused on studying the relationships between the components of the management system, external and internal conditions of the institution, and the results of its activities.
教育系统是社会发展的重要组成部分和决定因素,因为教育功能质量决定并形成了社会的智力潜力。本文旨在确定教学和体育教育机构管理过程优化的主要趋势和有前景的领域。我们研究了教育领域管理过程改革的趋势,现代方法在教学和体育教育机构管理中的应用,以及学术领域改革的领域。这项实用的横断面研究是通过对位于乌克兰的体育和教学教育机构的37名管理人员和教师进行在线调查进行的。研究表明,体育教育机构的管理过程只有遵循教育机构的战略发展目标,并得到科学的依据,才能有效地实施。管理机制的运作是建立在对管理的理解之上的,管理是一种保证教育机构管理的可行性和质量的特殊功能。管理方法的重点是研究管理系统各组成部分、机构的外部和内部条件及其活动结果之间的关系。
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引用次数: 4
Impact of VO2max on mechanical variables, lactic acid concentration and shooting accuracy of the 7-meter throw among handball players VO2max对手球运动员7米投掷力学变量、乳酸浓度和投篮精度的影响
IF 0.6 Q4 SPORT SCIENCES Pub Date : 2022-09-13 DOI: 10.6018/sportk.531631
Ibtehal Alkhawaldeh
The aim of this study was to determine the effect of various VO2 max rates on mechanical variables, lactic acid concentration, and shooting accuracy of the 7-meter throw among handball players. The experimental method consisted of two experiments: one for calculating the VO2 max in the laboratory and another for testing the shooting accuracy of the 7-meter throw. A total of 36 handball players who specialized in shooting the 7-meter throw participated in the current study. They were divided into three equal groups in terms of training age, VO2 max level and the shooting accuracy of the 7-meter throw at rest time. Their average age was 24.1±3.2 years, their height was 177±23 cm, and their weight was 72±4.3 kg. We used three Canon Eos 80D cameras, a Scout Cortex lactate device, and Kinovea 0.9.5 software for performance evaluation. The study's results revealed a statistically significant effect of multiple rates of VO2 max on some mechanical variables, lactic acid concentration, and shooting accuracy of the 7-meter throw among handball players, with a negative effect that increases when the rates of VO2 max become greater at the level of significance (α = 0.00). In light of the study's results, the researcher advised handball coaches to work on increasing their players' VO2 max levels or delaying their players' access to higher levels of VO2 max to avoid an increase in the concentration of lactic acid in the blood and, as a result, a decrease in the players' abilities to perform the 7-meter throw skill. According to the results of this study, they should also consider the use of pauses and substitutions during matches to ensure that players do not reach levels of up to 65% of VO2 max.
本研究的目的是确定不同的最大摄氧量对手球运动员7米投掷的力学变量、乳酸浓度和投篮精度的影响。实验方法包括两个实验:一个是在实验室计算最大摄氧量,另一个是测试7米投掷的射击精度。共有36名手球运动员参加了本次研究,他们专门从事7米投球。按照训练年龄、最大摄氧量水平和休息时7米投掷的射击精度分成三组。平均年龄24.1±3.2岁,身高177±23 cm,体重72±4.3 kg。我们使用三台佳能Eos 80D相机,Scout Cortex乳酸设备和Kinovea 0.9.5软件进行性能评估。研究结果表明,多种最大摄氧量对手球运动员7米投的力学指标、乳酸浓度和投篮精度的影响具有统计学意义,且在显著水平上,最大摄氧量越大,其负向影响越大(α = 0.00)。根据这项研究的结果,研究人员建议手球教练努力提高球员的最大摄氧量水平,或者推迟球员达到更高的最大摄氧量水平,以避免血液中乳酸浓度的增加,从而降低球员7米投掷技能的能力。根据这项研究的结果,他们还应该考虑在比赛中使用暂停和换人,以确保球员的最大耗氧量不会达到65%。
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引用次数: 0
Is spinopelvic sagittal alignment correlated with pain level, functional disability and frontal plane projection angle in women with patellofemoral pain syndrome? A cross-sectional study 髌股痛综合征女性的脊柱-骨盆矢状面排列与疼痛程度、功能残疾和额平面投影角度相关吗?横断面研究
IF 0.6 Q4 SPORT SCIENCES Pub Date : 2022-09-01 DOI: 10.6018/sportk.537601
A. Elmelhat, Ahmed SA Youssef, Rami L. Abbas, Ahmed S. Ali, Hamada Ahmed Hamad, Sara Magdy Ahmed, S. Zahran
There is a growing interest concerning the understanding of measurements of spinal and leg alignment in patients with patellofemoral pain syndrome (PFPS). However, evaluating spinopelvic alignment in the sagittal plane with pain level, functional disability and frontal plane projection angle (FPPA) in PFPS has not been adequately addressed. The aim of the study was to identify the correlation of spinopelvic parameters with pain level, functional disability and frontal plane projection angle in women with PFPS. This was a cross–sectional study involving sixty female patients diagnosed with PEPS, with a mean age of 32±6.47. The measurements used in the study included: radiographic parameters (X-Ray), the numeric pain rating scale (NPRS), the Arabic anterior knee pain scale (AAKP/Kujala) and the 2D-FPPA. Spearman correlation analysis was conducted to evaluate the relationship between these parameters. The results of our study demonstrated a strong positive correlation of lumbar lordosis (LL) with pain level and FPPA (r=0.825, r=0.812, p=0.0001). Also, a strong positive correlation of sacral slope (SS) with pain level (r = 0.0.820) and FPPA (r= 0.783). Pelvic tilt (PT) showed a moderate correlation with pain level (r = 0.0.614) and FPPA (r= 0.605), while a weak negative correlation was found between LL, SS and PT and functional disability score (r=-0.397, r=-0.385 and, r=-0.215 p=0.002). It was concluded that LL, SS and PT were significantly related to the pain level, functional disability and frontal plane projection angle in women with PFPS. These spinal alignments should be considered in clinical evaluation of knee-related disorders associated with PFPS.
人们对髌股疼痛综合征(PFPS)患者脊柱和腿部对齐测量的理解越来越感兴趣。然而,评估矢状面脊柱骨盆对齐与PFPS患者疼痛程度、功能残疾和额平面投影角(FPPA)的关系尚未得到充分解决。本研究的目的是确定脊柱骨盆参数与PFPS女性疼痛程度、功能障碍和额平面投影角度的相关性。这是一项横断面研究,涉及60名确诊为PEPS的女性患者,平均年龄为32±6.47岁。研究中使用的测量方法包括:x射线参数(x射线)、数字疼痛评定量表(NPRS)、阿拉伯膝关节前痛量表(AAKP/Kujala)和2D-FPPA。采用Spearman相关分析评价这些参数之间的关系。我们的研究结果显示腰椎前凸(LL)与疼痛程度和FPPA有很强的正相关(r=0.825, r=0.812, p=0.0001)。骶骨斜率(SS)与疼痛程度(r= 0.820)和FPPA (r= 0.783)呈正相关。骨盆倾斜(PT)与疼痛程度(r= 0.0.614)、FPPA (r= 0.605)呈中度相关,而LL、SS、PT与功能失能评分呈弱负相关(r=-0.397、r=-0.385、r=-0.215 p=0.002)。结果表明,LL、SS和PT与PFPS患者疼痛程度、功能障碍和额平面投影角度有显著相关。在临床评估与PFPS相关的膝关节相关疾病时,应考虑这些脊柱对准。
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引用次数: 0
Effect of ultrasound on subserosal and intramural fibroids in vitro: A quasi-experimental study of physical therapy 超声对浆膜下和壁内肌瘤的影响:物理治疗的准实验研究
IF 0.6 Q4 SPORT SCIENCES Pub Date : 2022-09-01 DOI: 10.6018/sportk.537591
Enas Said El-Touny, A. Youssef, A. El-deeb, Raafat Ezz Eldeen Abd El Hameed, Hosam-eldin Hassein Kamal, N. F. Ewais
The aim of this study was to determine the effect of ultrasound (US) on extra subserosal and intramural uterine fibroids in vitro. A quasi-experimental, randomized, pre-post intervention study of physical therapy was conducted. Thirty women, who underwent myomectomy for subserosal or intramural fibroids with any leiomyomas' volumes in the operating room of Bab El-Sharia Hospital, participated in the study. Thirty uterine fibroids whose were collected from participants were randomly divided into three groups (I, II and III), and exposed to ultrasound therapy for 15, 30, and 45 minutes respectively. Leiomyomas volumes were measured using the fluid displacement method before and after the application of US. The samples were kept in saline solution immediately after their excision from operating room to be transferred to physical therapy department in same hospital to apply ultrasound therapy. Results of all study groups (I, II, and III) showed a statistically significant decrease in the volume of subserosal and intramural leiomyoma post US application (p>0.05). However, there was no statistically significant difference in the size of the subserosal and intramural leiomyoma between study groups (p<0.05). In conclusion, the ultrasound therapy is effective in shrinking the volume of subserosal and intramural leiomyomas without effect of long duration ultrasound therapy.
本研究的目的是确定超声(US)对体外浆膜下和壁内子宫肌瘤的影响。进行了一项准实验、随机、干预前后的物理治疗研究。30名妇女在Bab El-Sharia医院的手术室接受了浆膜下或壁内肌瘤的子宫肌瘤切除术,并伴有平滑肌瘤的体积。从参与者中收集30个子宫肌瘤,随机分为三组(I、II和III),分别接受超声治疗15分钟、30分钟和45分钟。应用US前后,采用液体置换法测量平滑肌瘤体积。手术后标本立即保存于生理盐水中,转至同一医院物理治疗科进行超声治疗。所有研究组(I、II和III)的结果显示,应用US后浆膜下和壁内平滑肌瘤的体积均有统计学意义的减少(p>0.05)。但两组间浆膜下平滑肌瘤和壁内平滑肌瘤的大小差异无统计学意义(p<0.05)。综上所述,超声治疗在缩小浆膜下和壁内平滑肌瘤的体积方面是有效的,而不影响长时间的超声治疗。
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引用次数: 0
Cervical spine mechanical deficits in patients with shoulder impingement syndrome: A case-control study 肩撞击综合征患者的颈椎机械缺陷:一项病例对照研究
IF 0.6 Q4 SPORT SCIENCES Pub Date : 2022-09-01 DOI: 10.6018/sportk.537611
Fatma Eldesoqi Ramadan El-desoqi, Salwa Fadl Abdal Majeed, Ahmad Hamdy Azzam, Mohammed Ali Mohammed Sarhan
The purpose of this case-control study was to investigate whether cervical mechanical deficits differ between patients with shoulder impingement syndrome (SIS) and control subjects. A total of 40 non-athletic males and females participated in this study. They were divided into two groups: group A, including 20 patients with SIS with a mean age of 36 years, and group B, including 20 control subjects with a mean age of 34 years. Each participant was assessed for pain and disability using shoulder pain and disability index (SPADI), active joint angular reproduction (AJAR) at 30o cervical flexion and extension using inclinometer, and craniovertebral angle (CVA) using photography. The results of the study showed that there was a statistically significant positive correlation between AJAR error at 30o cervical flexion and both shoulder pain and disability (r > 3, p = <0.05), and also a statically significant difference between groups at AJAR error in extension (t = 3.8, p = 0.000). In conclusion, cervical proprioception deficits showed a significant correlation with shoulder pain and disability in patients with SIS.
本病例对照研究的目的是探讨肩撞击综合征(SIS)患者和对照组之间颈椎机械功能缺陷是否存在差异。共有40名非运动员男女参加了这项研究。将其分为两组:A组20例SIS患者,平均年龄36岁;B组20例对照,平均年龄34岁。使用肩痛和残疾指数(SPADI)评估每位参与者的疼痛和残疾,使用倾角计评估300度颈椎屈伸时的主动关节角度再现(AJAR),使用摄影评估颅椎角(CVA)。研究结果显示,300度颈椎屈曲时的AJAR误差与肩关节疼痛和失能均有统计学意义的正相关(r > 3, p = <0.05),伸直时的AJAR误差组间差异有统计学意义(t = 3.8, p = 0.000)。总之,颈椎本体感觉缺损与SIS患者肩痛和残疾有显著相关性。
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引用次数: 0
Efficiency of a predictive model for assessing the performance of the simple direct attack in terms of physical and motor abilities of junior fencers 基于体能和运动能力评估初级击剑运动员简单直攻表现的预测模型的有效性
IF 0.6 Q4 SPORT SCIENCES Pub Date : 2022-08-27 DOI: 10.6018/sportk.537151
Noor Hatem AlHaddad, Dhafer Namoos AlTaie, Mohammed Jasim Al-Yasiri
The aim of this study was to identify the nature of the relationship between the performance of the skill of simple direct attack of the fencers and their physical and motor abilities, and also to build a predictive model for the performance of the skill of the simple direct attack of the fencers by knowing the efficiency of their physical and motor abilities for this performance. We used a descriptive, correlational, and survey approach to collect and analyze the data. The tests were applied on 40 fencers from the junior category (under 17 years old) in Diyala and Baghdad Clubs during the 2017-2018 season. The Statistical Package for the Social Sciences (SPSS) was used for statistical analysis. The majority of relationships between the results of the performance of the simple direct attack skill of the fencers and their physical and motor abilities were statistically significant (p < 0.05). So, most of the physical abilities and their various forms, as well as the motor abilities, have great contributions to the performance of the skill. We also have found the significance of the model’s coefficients (F = 12.672, p = 0.000), thus showing that the morality of the model confirms its efficiency. In conclusion, the effective relationships of physical and motor abilities were limited to the performance of the simple direct attack skill (straight) of junior fencers in: strength characterized by speed for the two legs, running (20 meters), accuracy, kinetic response, transitional speed with progress, transitional speed by retreat, endurance speed with progress and retreat, and agility. The predictive model did not show an effect of the predictors, although they are good predictors for the performance of the skill of simple direct attack for the fencers.
本研究旨在探讨击剑运动员简单直攻技术的表现与身体和运动能力之间关系的本质,并通过了解击剑运动员的身体和运动能力的效率,为击剑运动员简单直攻技术的表现建立预测模型。我们使用描述性、相关性和调查方法来收集和分析数据。这些测试是在2017-2018赛季期间在迪亚拉和巴格达俱乐部的40名青少年(17岁以下)击剑运动员身上进行的。使用社会科学统计软件包(SPSS)进行统计分析。击剑运动员简单直攻技能成绩与体能、运动能力之间的关系多数有统计学意义(p < 0.05)。因此,大多数身体能力及其各种形式,以及运动能力,对技能的表现有很大的贡献。我们还发现了模型系数的显著性(F = 12.672, p = 0.000),从而表明模型的道德性证实了它的有效性。综上所述,体能与运动能力的有效关系仅限于初级击剑运动员在简单直攻技能(直)中的表现:以两腿速度为特征的力量、跑步(20米)、准确性、动力反应、前进过渡速度、后退过渡速度、前进和后退的耐力速度、敏捷性。预测模型没有显示出预测因子的效应,尽管预测因子对击剑运动员简单直攻技术的表现具有较好的预测作用。
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引用次数: 0
The muscular ability of the two legs and its relationship to some basic skills of handball 两条腿的肌肉能力及其与手球基本技术的关系
IF 0.6 Q4 SPORT SCIENCES Pub Date : 2022-08-27 DOI: 10.6018/sportk.537141
Zahraa Fadel Abod, Noor Hatem AlHaddad
The aim of this study was to identify the relationship between the muscular abilities of the two legs and the performance of those skills among the research sample. The researchers used the descriptive approach to suit the nature of the problem to be investigated. As for the research sample, it was represented by 16 handball players of the Beish Merka Handball Club. The data was processed through the Statistical Package for the Social Sciences (SPSS). The results of the study showed that there is a statistically significant relationship between the muscular abilities of the two legs, the strength speed of the legs and Sargent's vertical jump test (p < 0.05). The relationship obtained from the results of the research is direct, that is, whenever the muscular capabilities of the two legs are high, the performance in the skill tests is also high and vice versa. Therefore, the researchers recommend the development of exercises specific for the muscular abilities of the two legs to develop the basic skills of handball.
这项研究的目的是确定研究样本中两条腿的肌肉能力和这些技能的表现之间的关系。研究人员使用描述性的方法来适应待调查问题的性质。研究样本以Beish Merka手球俱乐部的16名手球运动员为代表。数据通过社会科学统计软件包(SPSS)进行处理。研究结果显示,两腿肌肉能力、两腿力量速度与Sargent垂直跳跃测验有统计学意义(p < 0.05)。从研究结果中得到的关系是直接的,即当两条腿的肌肉能力高时,在技能测试中的表现也高,反之亦然。因此,研究人员建议针对两条腿的肌肉能力进行专门的锻炼,以培养手球的基本技能。
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引用次数: 0
Achievement motivation and its relationship to jump pass and jump shot in handball 手球运动中成就动机与跳传、跳投的关系
IF 0.6 Q4 SPORT SCIENCES Pub Date : 2022-08-27 DOI: 10.6018/sportk.537131
Zahraa Fadel Abod, Noor Hatem AlHaddad
The aim of this study was to identify the achievement motivation among players of Al-Bish Merka Handball Club and to determine its relationship to jump pass and jump shot in handball. The researchers used the descriptive approach in the associative relations method due to its relevance to the nature of the problem. The research community was chosen in a deliberate way and consisted of 12 players of the Al-Bish Merka Handball Club. The proportion of the research sample was 100% of the original community (12 handball players). The search data was processed through the Statistical Package for the Social Sciences (SPSS). The results indicated that the team players have an achievement motivation, as the significance value of the participants' motivation to achieve in sports compared to the test score or hypothetical value was p = 0.05. As for the relationship between the achievement motivation and passing and shooting accuracy in high jumping, our results indicated a statistically significant relationship between these variables. In conclusion, the handball players of the Al-Bish Handball Club enjoy this sport with an achievement motive. There is a positive relationship between achievement motivation and passing and shooting accuracy, which supports the need for success through shooting accuracy from jumping high to score points. We recommend paying attention to the psychological condition of the player, as it affects the motivation to perform. It is also important to study other psychological variables and know their relationship with handball skills.
本研究的目的是确定Al-Bish Merka手球俱乐部球员的成就动机,并确定其与手球跳传和跳投的关系。研究人员在联想关系方法中使用了描述性方法,因为它与问题的性质相关。研究团体是经过慎重选择的,由阿尔比什梅尔卡手球俱乐部的12名球员组成。研究样本的比例为原社区(12名手球运动员)的100%。检索数据通过社会科学统计软件包(SPSS)进行处理。结果表明,团队成员存在成就动机,参与者在运动中取得成就的动机与测试成绩或假设值的显著性值p = 0.05。至于成就动机与跳高传球和射击准确率的关系,我们的研究结果表明,这些变量之间的关系具有统计学意义。总之,阿尔比什手球俱乐部的手球运动员是带着成就动机来享受这项运动的。成就动机与传球和射击准确度之间存在正相关关系,这支持了从跳高到得分的射击准确度的成功需求。我们建议关注玩家的心理状态,因为它会影响玩家的表现动机。研究其他心理变量,了解它们与手球技术的关系也很重要。
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引用次数: 0
Design and application of a test to measure the accuracy of receiving in volleyball using the forearm pass for female students 女学生排球前臂传球接球准确度测试的设计与应用
IF 0.6 Q4 SPORT SCIENCES Pub Date : 2022-08-22 DOI: 10.6018/sportk.536591
Asmaa Hikmet Fadil
The primary aim of this study was to design and apply a test to measure the accuracy of receiving in volleyball using the forearm pass for female students. In the current study, third year students of the College of Physical Education and Sports Sciences of the University of Baghdad were recruited as the participants of the study in the academic year 2018/2019. A total of 73 female students were recruited. Based on the findings of this study, the researcher concluded that the accuracy of receiving in volleyball using the forearm pass for the female students analyzed was below average, as most of them showed below average performance. The researcher recommends to adopt the test prepared in this study to assess the level of accuracy of female students, in order to determine their degree of development. The researcher also recommends to pay attention to the development of accuracy among students by giving them more time to train accuracy during the volleyball lessons.
本研究的主要目的是设计并应用一个测试来测量女学生排球用前臂传球接球的准确性。在本研究中,巴格达大学体育与运动科学学院的三年级学生被招募为2018/2019学年的研究参与者。总共招募了73名女学生。根据本研究的结果,研究人员得出结论,分析的女学生在排球中使用前臂传球的接球准确率低于平均水平,因为大多数女学生的表现低于平均水平。研究者建议采用本研究准备的测试来评估女学生的准确性水平,以确定她们的发展程度。研究人员还建议在排球课上给予学生更多的时间进行准确性训练,以关注学生的准确性发展。
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引用次数: 0
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Sport TK-Revista Euroamericana de Ciencias del Deporte
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