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1.
Jaca L. Stephens John D. Lowman Cecilia L. Graham David M. Morris Connie L. Kohler Jonathan B. Waugh 《Cardiopulmonary Physical Therapy Journal》2013,24(1):14-23
Purpose
Physical therapists (PTs) have a unique opportunity to intervene in the area of health promotion. However, no instrument has been validated to measure PTs’ views on health promotion in physical therapy practice. The purpose of this study was to evaluate the content validity and test-retest reliability of a health promotion survey designed for PTs.Methods
An expert panel of PTs assessed the content validity of “The Role of Health Promotion in Physical Therapy Survey” and provided suggestions for revision. Item content validity was assessed using the content validity ratio (CVR) as well as the modified kappa statistic. Therapists then participated in the test-retest reliability assessment of the revised health promotion survey, which was assessed using a weighted kappa statistic.Results
Based on feedback from the expert panelists, significant revisions were made to the original survey. The expert panel reached at least a majority consensus agreement for all items in the revised survey and the survey-CVR improved from 0.44 to 0.66. Only one item on the revised survey had substantial test-retest agreement, with 55% of the items having moderate agreement and 43% poor agreement.Conclusions
All items on the revised health promotion survey demonstrated at least fair validity, but few items had reasonable test-retest reliability. Further modifications should be made to strengthen the validity and improve the reliability of this survey.Key Words: health promotion, physical therapy, validity, reliability 相似文献2.
José Roberto Andrade do Nascimento-Junior Leonardo de Sousa Fortes Gabriel Lucas Morais Freire Daniel Vicentini de Oliveira Lenamar Fiorese Lorcan Donal Cronin 《Measurement in physical education and exercise science》2020,24(1):11-24
ABSTRACTThis research adapted the Life Skills Scale for Sport (LSSS) into Portuguese and provided evidence for its construct validity. Study 1 included four translators and five academics who developed a Portuguese version of the LSSS (P-LSSS). During this study, evidence for the content and substantive aspects of construct validity was provided using an expert panel and 25 sports participants. Study 2 included 413 participants that completed the P-LSSS. Within this study, evidence for the structural aspect of construct validity was provided via factor analyses. Study 3 included 134 participants who completed the P-LSSS and a measure of motivation. This study provided evidence for the external aspect of construct validity, with results showing more self-determined motivation had positive relationships with participant’s life skills development. Overall, our findings provided evidence for the construct validity of P-LSSS scores. Researchers and practitioners can use the P-LSSS to assess life skills development within sports participants. 相似文献
3.
Natalia Romero-Franco Pedro Jiménez-Reyes Juan A. Montaño-Munuera 《Journal of sports sciences》2017,35(22):2179-2184
Lower limb isometric strength is a key parameter to monitor the training process or recognise muscle weakness and injury risk. However, valid and reliable methods to evaluate it often require high-cost tools. The aim of this study was to analyse the concurrent validity and reliability of a low-cost digital dynamometer for measuring isometric strength in lower limb. Eleven physically active and healthy participants performed maximal isometric strength for: flexion and extension of ankle, flexion and extension of knee, flexion, extension, adduction, abduction, internal and external rotation of hip. Data obtained by the digital dynamometer were compared with the isokinetic dynamometer to examine its concurrent validity. Data obtained by the digital dynamometer from 2 different evaluators and 2 different sessions were compared to examine its inter-rater and intra-rater reliability. Intra-class correlation (ICC) for validity was excellent in every movement (ICC > 0.9). Intra and inter-tester reliability was excellent for all the movements assessed (ICC > 0.75). The low-cost digital dynamometer demonstrated strong concurrent validity and excellent intra and inter-tester reliability for assessing isometric strength in the main lower limb movements. 相似文献
4.
随着民族传统体育项目研究多元化深入,舞龙运动正在成为高校体育课程教学的重要内容,对河南省舞龙运动在高校的开展研究可以促进全国高校舞龙运动的普及。文章运用文献资料法、专家访谈法和逻辑分析法,对河南省普通高校开展舞龙运动课程进行了深入分析。结果显示,河南省普通高校武术课程普遍开展,能够为舞龙运动提供良好的师资条件。舞龙文化在河南省高校有着深厚的积淀,尤其是在学校运动会开幕式中较为常见。舞龙运动的开展为高校体育课程教学提供了良好素材,符合高校教育改革需求。 相似文献
5.
目的: 验证TGMD-3在中国3~12岁儿童基本运动技能测试中的可靠性和有效性。方法: 选取上海、深圳、重庆、洛阳、长沙的512名3~12岁儿童为研究对象进行TGMD-3测试,对测试的难度、区分度、一致性信度、重测信度和评价者信度、结构效度进行统计检验。结果: TGMD-3的13个项目难度范围为0.27~0.78,区分度范围为0.38~0.49。每个年龄组儿童基本运动技能测试(TGMD-3)的内部一致性系数范围为0.808~0.902,其中男女生的内部一致性系数均为0.95;总体的基本运动技能评价者信度(肯德尔协同系数)w为0.944, 2值为28.331,达到显著性水平;重测检验中,移动式运动技能(组内相关系数)ICC为0.755、球类运动技能(组内相关系数)ICC为0.741、总的基本运动技能(组内相关系数)ICC为0.743,均达到了较高水平。通过探索性因子分析验证了TGMD-3的双因子结构,并通过验证性因子分析支持双因子模型(χ2(64)=103.28,p<0.001,CFI=0.960,TLI=0.952,RMSEA=0.049,SRMR=0.043)。结论: TGMD-3儿童基本运动技能测试具有良好的项目难度、区分度,以及可靠的内部一致性信度、重测信度和结构效度,对我国3~12岁儿童具有良好的适用性,可以作为我国儿童基本运动技能发展评价的有效工具。 相似文献
6.
This study aimed to examine aspects of validity and reliability of the Test of Gross Motor Development-2 (TGMD-2) in Filipino children with intellectual disability. Content and construct validity were verified, as well as inter-rater and intra-rater reliability. Two paediatric physiotherapists tested 81 children with intellectual disability (mean age = 9.29 ± 2.71 years) on locomotor and object control skills. Analysis of covariance, confirmatory factor analysis and analysis of variance were used to test validity, while Cronbach’s alpha, intra-class correlation coefficients (ICC) and Bland–Altman plots were used to examine reliability. Age was a significant predictor of locomotor and object control scores (P = 0.004). The data fit the hypothesised two-factor model with fit indices as follows: χ2 = 33.525, DF = 34, P = 0.491, χ2/DF = 0.986. As hypothesised, gender was a significant predictor for object control skills (P = 0.038). Participants’ mean scores were significantly below mastery (locomotor, P < 0.001; object control, P < 0.001). Cronbach’s alpha was 0.830 for locomotor and 0.792 for object control components. ICC for locomotor and object control scores ranged from 0.995 to 0.998, suggesting excellent intra-rater and inter-rater reliability, confirmed by Bland–Altman analysis. This study provides evidence of sufficient content and construct validity, internal consistency and rater reliability of TGMD-2 for Filipino children with intellectual disability. 相似文献
7.
Accuracy of qualitative analysis for assessment of skilled baseball pitching technique 总被引：1，自引：0，他引：1
Nicholls R Fleisig G Elliott B Lyman S Osinski E 《Sports biomechanics / International Society of Biomechanics in Sports》2003,2(2):213-226
Baseball pitching must be performed with correct technique if injuries are to be avoided and performance maximized. High-speed video analysis is accepted as the most accurate and objective method for evaluation of baseball pitching mechanics. The aim of this research was to develop an equivalent qualitative analysis method for use with standard video equipment. A qualitative analysis protocol (QAP) was developed for 24 kinematic variables identified as important to pitching performance. Twenty male baseball pitchers were videotaped using 60 Hz camcorders, and their technique evaluated using the QAP, by two independent raters. Each pitcher was also assessed using a 6-camera 200 Hz Motion Analysis system (MAS). Four QAP variables (22%) showed significant similarity with MAS results. Inter-rater reliability showed agreement on 33% of QAP variables. It was concluded that a complete and accurate profile of an athlete's pitching mechanics cannot be made using the QAP in its current form, but it is possible such simple forms of biomechanical analysis could yield accurate results before 3-D methods become obligatory. 相似文献
8.
Willem G. van Kernebeek Antoine W. de Schipper Geert J.P. Savelsbergh Huub M. Toussaint 《Measurement in physical education and exercise science》2018,22(2):129-137
In The Netherlands, the 4-Skills Scan is an instrument for physical education teachers to assess gross motor skills of elementary school children. Little is known about its reliability. Therefore, in this study the test–retest and inter-rater reliability was determined. Respectively, 624 and 557 Dutch 6- to 12-year-old children were analyzed for test re-test and inter-rater reliability. All tests took place within the school setting. The outcome measure was age-expected motor performance (in years). Results showed a small practice effect of .24 years for re-test sessions and assessment of motor skills was possible with acceptable precision (standard error of measurement = .67 years). Overall, intraclass correlation coefficient (ICC) was .93 (95% confidence interval: .92–.95) for test–retest reliability and .97 for inter-rater reliability. For the repeated measures, the smallest detectable change (SDC) was 1.84 and limits of agreement were –1.60 and 2.08 years. It can be concluded that the 4-Skills Scan is a reliable instrument to assess gross motor skills in elementary school children. 相似文献
9.
我国普通高校网球运动开展现状及对策分析 总被引：31，自引：0，他引：31
陈昱 《沈阳体育学院学报》2005,24(1):108-110
采用问卷调查法、专家访谈法和文献法,从网球教学、课外活动、高水平运动队建设等方面,分析我国普通高校网球运动开展现状,并提出应当从组织管理部门入手,加强对高校网球运动的重视、投入和调动,加强各高校间网球运动的交流,不断提高和加强网球教师业务能力,积极探索出一套符合高校特点的培养网球运动员的思路和方法,推动我国高校网球运动快速发展。 相似文献
10.
目的旨在研究学龄儿童基本动作技能测试工具AST在国内使用的理论基础与可行性,通过测试技术操作和数据分析实证该测量工具的可信度、有效性与经济性。方法通过实验测试、数理统计等方法验证AST和KTK测量工具的信效度,通过转换后的大肌肉动作协调能力商数(KTKMQ)校标基本动作技能AST测试的同时效度和区别效度。结果受试儿童年龄为7~12岁,平均在(44±11) s的时间完成了AST-1全程测试,在(45±12) s的时间完成了AST-2全程测试;AST-1测试成绩与KTKMQ的相关系数r=0.474(P<0.01),而AST-2测试成绩与KTKMQ呈现中度相关系数r=0.502(P<0.01);除7岁年龄组的AST-2测试与KTKMQ相关性较低外,其他年龄组的相关性均较高(r=0.469和r=0.767)。结论小学学段的体育教学环境中AST测试工具可以快速、便捷、有效的评估儿童的基本动作技能;运动技能轨道AST测量工具在本次研究中表现出较强的测试适宜性,具有重测信度;各年龄组测量结果的区分度和测试项目的鉴别力验证了测量工具的同时效度和区别效度。 相似文献
11.
技术能力是决定足球胜负的关键。拉夫堡足球传球测试（LSPT）作为评价足球运动员传球、带球、控球和决策能力的综合技能测试方法,因其具有较高信效度而在实际应用中的优势得以凸显。基于筛选所得的40篇实验性研究,从研发历史、测试方法和研究现状对LSPT进行综述,并对其细节和机制进行解读,最后从信效度提升和应用2个方面对LSPT进行展望。LSPT的信效度检验以及其在训练/心理因素对足球运动员综合技能的干预效果评价中的应用是目前LSPT研究的重点。未来的研究方向可集中在：（1）改良方法以进一步提升LSPT的信效度;（2）探究LSPT的结果与长期比赛表现的相关性;（3）建立更大年龄和运动水平跨度的评价标准;（4）探究身体和心理因素对LSPT表现的影响;（5）探究LSPT用于诱导运动性心理疲劳或作为综合技能训练方法的可能性。研究认为我国现有的各层级足球选材和能力测试中的技能测试方法可借鉴LSPT。 相似文献
12.
Qualitative biomechanical principles for application in coaching 总被引：1，自引：0，他引：1
Many aspects of human movements in sport can be readily understood by Newtonian rigid-body mechanics. Many of these laws and biomechanical principles, however, are counterintuitive to a lot of people. There are also several problems in the application of biomechanics to sports, so the application of biomechanics in the qualitative analysis of sport skills by many coaches has been limited. Biomechanics scholars have long been interested in developing principles that facilitate the qualitative application of biomechanics to improve movement performance and reduce the risk of injury. This paper summarizes the major North American efforts to establish a set of general biomechanical principles of movement, and illustrates how principles can be used to improve the application of biomechanics in the qualitative analysis of sport technique. A coach helping a player with a tennis serve is presented as an example. The standardization of terminology for biomechanical principles is proposed as an important first step in improving the application ofbiomechanics in sport. There is also a need for international cooperation and research on the effectiveness of applying biomechanical principles in the coaching of sport techniques. 相似文献
13.
LivePod LP2检测人体运动中能量消耗水平的信、效度检验 总被引：2，自引：1，他引：1
加速度传感器以其轻便、客观、精确等特点,在人体体力活动测量与评价中被广泛使用。LivePod LP2是一款国产新型加速度传感器,它基于3轴加速度MEMS传感器技术,采用人体动作智能模糊识别模型和个性化能耗模型测量人体运动中的能量消耗。对LivePodLP2在测量人体运动能量消耗的信度和效度水平进行了验证。26名受试者在4个不同部位佩戴LivePod LP2,在3种速度下(4km/h、6km/h、8km/h)运动。通过计算ICC,发现其值处于0.978～0.997;采用相关分析、配对样本t检验以及Bland-Altman分析法等方法对仪器和MAXII测量数据分析表明:LivePod LP2佩戴于右侧臀部上方,在慢跑速度水平下效度水平最高。LivePod LP2可以用于记录体力活动能量消耗,在日常应用中,用户可以选择将LivePod LP2固定于腰部来监测运动能量消耗情况。 相似文献
14.
为了提高体育舞蹈教学质量,培养全面的体育舞蹈教学人才.文章依据运动生理学、运动训练学、运动心理学等知识,通过文献资料法、专家访谈法、问卷调查法等研究方法,对体育舞蹈专项技能的构成要素进行罗列分析.得出以下结论：体育舞蹈专项技能包括能力要素、技术要素、理论知识要素、艺术修养要素、心理要素、体能要素、智力要素、协同要素;学生比较关注的是教学的能力,对艺术修养、运动损伤知识却不够重视. 相似文献
15.
16.
Stephen L. Shapiro Chrysostomos Giannoulakis Joris Drayer Chien-Hsin Wang 《Sport Management Review》2010,13(3):283-295
The purpose of this investigation was to develop a scale to measure the degree to which college athletic donation barriers exist for former student-athletes. The Former Student-Athlete Donor Constraint Scale (FSADCS) was created to further examine donor constraint themes found in a previous qualitative investigation. An analysis of the construct validity of the FSADCS was conducted with 243 former student-athletes from a NCAA Division I institution. The FSADCS was developed through thematic content analysis, item generation, expert review, confirmatory factor analysis (CFA), and additional validity and reliability testing. CFA supported a 5-factor, 27-item structure (Lack of Importance, Disconnect, Communication Issues, Experience Issues, and Dissatisfaction). Additional validity and reliability tests also supported the FSADCS. The findings of this study illustrate the importance of developing a framework for understanding potential barriers which influence charitable contribution behavior for a unique population within the prospective donor market. 相似文献
17.
杨帅飞 《体育科技文献通报》2021,(2):103-104,115
现如今受中招体育考试的影响,初中生们的体育成绩越来越受学校和教师的重视,在初中生篮球实际教学当中,传统篮球教学的形式单一,内容乏味。对此,应将体育游戏加入到篮球教学,增加课堂的愉悦氛围,使篮球教学更加丰富多彩。在课堂中应用体育游戏可以提高课堂氛围,增加学生的热爱,培养终身体育思想。本文章通过采用文献资料法、逻辑分析法和专家访谈法,分析现如今初中生篮球教学中出现的一些问题,采用游戏化教学的方法,在提高初中生们篮球技能的过程中,同时培养篮球运动兴趣爱好,增加学生们对篮球运动的热爱,培养学生们的终身体育思想,提高篮球课的教学效果。 相似文献
18.
Angela Mooney Laurel Kelsey Gilbert W. Fellingham James D. George Ron L. Hager J. William Myrer 《Measurement in physical education and exercise science》2013,17(1):2-17
To determine the validity and reliability of percent body fat estimates in 177 boys and 154 girls between 12–17 years of age, percent body fat was assessed once using dual-energy X-ray absorptiometry and twice using the sum of two skinfolds and three bioelectrical impedance analysis devices. The assessments were repeated on 79 participants on a second day. The agreement between the percent body fat estimates from the four prediction methods and dual-energy X-ray absorptiometry was evaluated using Bland–Altman analyses and a mixed linear model. All methods were reliable within and between days. The sum of two skinfolds (±6.8% body fat), OMRON (OMRON Healthcare Inc., Vernon Hills, Illinois, USA) bioelectrical impedance analysis (0 ± 7.3% body fat), and TANITA 521 (TANITA Corporation, Tokyo, Japan) bioelectrical impedance analysis (±7.6% body fat) had wide prediction intervals and are acceptable for use in large population-based studies. The TANITA 300A bioelectrical impedance analysis is not recommended for use in children and adolescents due to its wide prediction interval (±8.1% body fat) and large bias. A criterion method should be used when the accurate assessment of body composition of an individual is critical. 相似文献
19.
运用文献资料法、逻辑分析法对目前我国体育教学内容体系建构存在的主要问题进行反思,基于体育知识属性及其习得规律的探讨,询证体育教学内容的结构特征,综合已有观点的推演与反思认为:动作是运动的基础,其发展规律和习得规律制约着人体的认知结构、技术技能结构和体适能结构。完整的动作系统是以不同动作为单元或单元的集合,动作单元则是动作被连接或组合起来构成动作链的表达方式。不同的动作单元构型和组织方式呈现了运动形式的多样性和运动技术的递阶性。动作组合的方式灵活多变,受制于动作结构的客观性、有序性、序变性和其稳定性的特征,构成人体运动的特定程式,由此形成人体运动技能不同的渐进层次和类归方式。探索体育教学内容横向关联的广泛性与纵向关联的复合性,要以理解体育知识的序变特征和蓄积规律为前提,基于动作要素与体育知识蓄积规律的相关性可知,人类动作的序变性与递归性是形成体育教学内容的基础,也是探究体育教学内容类归、分层和排列方式的重要基点。 相似文献
20.
Ryan M. Hulteen Lisa M. Barnett Philip J. Morgan Leah E. Robinson Christian J. Barton Brian H. Wrotniak 《Journal of sports sciences》2018,36(20):2358-2367
Numerous skill batteries assess fundamental motor skill (e.g., kick, hop) competence. Few skill batteries examine lifelong physical activity skill competence (e.g., resistance training). This study aimed to develop and assess the content validity, test-retest and inter-rater reliability of the “Lifelong Physical Activity Skills Battery”. Development of the skill battery occurred in three stages: i) systematic reviews of lifelong physical activity participation rates and existing motor skill assessment tools, ii) practitioner consultation and iii) research expert consultation. The final battery included eight skills: grapevine, golf swing, jog, push-up, squat, tennis forehand, upward dog and warrior I. Adolescents (28 boys, 29 girls; M = 15.8 years, SD = 0.4 years) completed the Lifelong Physical Activity Skills Battery on two occasions two weeks apart. The skill battery was highly reliable (ICC = 0.84, 95% CI = 0.72–0.90) with individual skill reliability scores ranging from moderate (warrior I; ICC = 0.56) to high (tennis forehand; ICC = 0.82). Typical error (4.0; 95% CI 3.4–5.0) and proportional bias (r = ?0.21, p = .323) were low. This study has provided preliminary evidence for the content validity and reliability of the Lifelong Physical Activity Skills Battery in an adolescent population. 相似文献