青少年体育活动乐趣量表(PACES)中文版修订与信效度检验

目的:检验体育活动乐趣量表(PACES)对国内青少年的适用性,为制定适合国内青少年的体育活动乐趣量表提供参考。方法:采用整群随机抽样,抽取吉林省某县实验小学和沈阳市某区铁路第五小学4~6年级838名学生,进行PACES和主观锻炼体验量表(SEES)调查。结果:PACES中文修订版共13个条目,探索性因素分析提取了积极和消极2个因子;验证性因素分析验证了量表二维结构的有效性(χ²=138.1,df=66,χ²/df=2.09,P<0.01;GFI=0.896,CFI=0.957,NFI=0.927,IFI=0.957,RMSE=0.064)。PACES与SEES中的积极幸福感维度呈显著正相关(r=0.580,P<0.01),心理烦恼(r=-0.623,P<0.01)和疲劳维度(r=-0.546,P<0.01)呈显著负相关。总量表及正负2个维度的内部一致性α系数分别为0.858、0.834、0.871;间隔4周后量表重测信度分别为0.887、0897、0.854。结论:PACES中文修订版在国内青少年群体中具有良好的信效度,可以用来测量国内青少年体育活动乐趣水平。     

Cross-Cultural Adaptation and Psychometric Properties of the Portuguese Version of the Life Skills Scale for Sport

ABSTRACT

This 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.     

Test–retest Reliability and Construct Validity of an Online and Paper Administered Physical Activity Neighborhood Environment Scale (PANES)

ABSTRACT

The Physical Activity Neighborhood Environment Scale (PANES) has been used internationally; however, PANES properties have not been assessed in all geographical contexts. Our objectives were to assess the reliability and validity of an online and paper version of the PANES in Canadian adults. Reliability was estimated using intraclass correlation coefficients (ICC), percent of overall agreement (p₀) and Cohen’s Kappa coefficient (κ). Lower 95% confidence interval (CI) ICC ranged from 0.10 to 0.70. Lower 95%CI for κ statistics ranged from ?0.20 to 0.64 and p₀ ranged from 80.1% to 95.7%. Cronbach’s alpha coefficients (α) estimated internal consistency of the PANES (α = 0.58 for the paper version and α = 0.55 for the online version). Mean scores for the PANES Built Environment Index (BEI) significantly differed by neighborhood street pattern (p < .05). The PANES administrated via paper or online provides reliable overall agreement and valid estimates of the self-reported neighborhood built environment supportiveness of physical activity.     

Development of a Physical Education Teaching Efficacy Scale

Relationships have been found between teacher efficacy and many teaching and learning variables, but few researchers have examined teaching efficacy in physical education. The instrument reported here, the Physical Education Teaching Efficacy Scale, was developed based on the teaching efficacy literature, existing scales, and National Association for Sport and Physical Education's Teacher Education Standards. Students attending 11 institutions who are majoring in regular and alternate physical education teacher education and who are at different stages of preparation (N?=?592) completed the initial survey. Exploratory, followed by confirmatory, factor analysis resulted in a 35-item, 7-factor scale. Factors were Content Knowledge, which were activities one might teach; Applying Scientific Knowledge in Teaching, which reflected academic content; Accommodating Skill Differences; Teaching Students with Special Needs; Instruction, which included management, motivation, and instruction; Using Technology; and Assessment. Results support that the Physical Education Teaching Efficacy Scale addresses many aspects of teaching physical education and meets research criteria for validity and reliability.     

Development and Initial Validation of the Psychological Needs Satisfaction Scale in Physical Education

The current study presents the development process and initial validation of a measure designed for assessing psychological needs satisfaction in a secondary school physical education context (Psychological Needs Satisfaction Scale in Physical Education, PNSSPE). Junior secondary school (grades 7 to 9) students (N?=?1,258) were invited to participate in three studies. In Study 1, item generation (34 items) and initial content validity of the PNSSPE were achieved. In Study 2, the factorial structure of the PNSSPE was tested using exploratory and confirmatory factor analyses. Internal consistency reliabilities of the subscales were also examined. In Study 3, the reliability and validity of the scores derived from the PNSSPE were further examined in an independent sample. Overall, the PNSSPE demonstrated good content, factorial, discriminant, and nomological validities. It also demonstrated acceptable internal consistency and test–retest reliability. The measurement model was proven invariant across gender and samples. Psychometric evidence from a series of studies suggests that the PNSSPE could be used as a reliable and valid measure to assess Hong Kong secondary school students’ satisfaction of psychological needs in physical education.     

Validity and Reliability of the Global Physical Activity Questionnaire (GPAQ)

There is limited published validity and reliability evidence to support using the Global Physical Activity Questionnaire. Two studies were conducted to evaluate validity and reliability evidence for the Global Physical Activity Questionnaire. In Study 1: 69 adults completed the Global Physical Activity Questionnaire (three months apart; n?=?54), International Physical Activity Questionnaire, fitness and anthropometric measures. All participants wore a pedometer and 53 participants wore an accelerometer for seven days at baseline. In Study 2, 16 adults completed the Global Physical Activity Questionnaire 10 days apart. Global Physical Activity Questionnaire moderate and vigorous minutes were correlated with the accelerometer moderate (r?=?0.28) and vigorous (r?=?0.48) physical activity. The Global Physical Activity Questionnaire and International Physical Activity Questionnaire were related for sedentary behaviors (r?=?0.51), moderate-to-vigorous (r?=?0.48) and vigorous (r?=?0.63) PA. Global Physical Activity Questionnaire moderate-to-vigorous physical activity was associated with percent fat (r =??0.32), estimated VO₂ max (r?=?0.26), and step count (r?=?0.39). The Global Physical Activity Questionnaire demonstrated graded differences across categories for step count, body mass index, waist circumference, percent fat, fitness, and accelerometer measured activity. Short-term test–retest reliability (10 days) ranged from 0.83 to 0.96 while long-term reliability (three months) was 0.53 to 0.83. These data provide low-to-moderate validity and generally acceptable reliability evidence for the Global Physical Activity Questionnaire.     

GT3X+ accelerometer placement affects the reliability of step-counts measured during running and pedal-revolution counts measured during bicycling

Accelerometers provide a measure of step-count. Reliability and validity of step-count and pedal-revolution count measurements by the GT3X+ accelerometer, placed at different anatomical locations, is absent in the literature. The purpose of this study was to investigate the reliability and validity of step and pedal-revolution counts produced by the GT3X+ placed at different anatomical locations during running and bicycling.

Twenty-two healthy adults (14 men and 8 women) completed running and bicycling activity bouts (5 minutes each) while wearing 6 accelerometers: 2 each at the waist, thigh and shank. Accelerometer and video data were collected during activity.

Excellent reliability and validity were found for measurements taken from accelerometers mounted at the waist and shank during running (Reliability: intraclass correlation (ICC) ≥ 0.99; standard error of measurement (SEM) ≤1.0 steps; Validity: Pearson ≥ 0.99) and at the thigh and shank during bicycling (Reliability: ICC ≥ 0.99; SEM ≤1.0 revolutions; Validity: Pearson ≥ 0.99). Excellent reliability was found between measurements taken at the waist and shank during running (ICC ≥ 0.98; SEM ≤1.6 steps) and between measurements taken at the thigh and shank during bicycling (ICC ≥ 0.99; SEM ≤1.0 revolutions). These data suggest that the GT3X+ can be used for measuring step-count during running and pedal-revolution count during bicycling. Only shank placement is recommended for both activities.     

Reliability and validity of the German language version of Girls' Disinclination for Physical Activity Scale

Abstract

The high prevalence of insufficient physical activity (PA) among adolescents is an important public health issue. Studying reasons for disliking PA might help researchers better understand its underlying mechanisms, yet this psychological construct has been understudied. This study established the psychometric properties of the German language version of the Girls' Disinclination for Physical Activity Scale (G-DAS-Ger). Data were collected on a sample of 257 adolescent girls in Austria (mean age: 13.0 ± 0.7 years) using the G-DAS-Ger and the Physical Activity Enjoyment Scale. One week after the first assessment, the questionnaires were re-administered to 78 girls. Between two administrations, PA of 215 girls was monitored for seven consecutive days using the ActiGraph GT3X+ accelerometers. Confirmatory factor analysis of G-DAS-Ger showed good fit for a three-factor model (χ²/df = 2.025; Bollen–Stine (B-S) p = 0.159; root mean square error of approximation = 0.063; standardised root mean square residual = 0.054; comparative fit index = 0.950). Cronbach's alphas for G-DAS-Ger factors/subscales ranged 0.64–0.76. The test–retest reliability assessed by Spearman's rank correlation ranged 0.62–0.75. Only one subscale correlated significantly with vigorous-intensity PA (Spearman's rho = ?0.16) and none with moderate-to-vigorous-intensity PA, which indicated poor predictive validity of the G-DAS-Ger. Correlations between G-DAS-Ger subscales and enjoyment of PA ranged from ?0.29 to ?0.41, indicating satisfactory convergent validity. The G-DAS-Ger may be used in its present form to assess disinclination for PA among adolescent girls in German-speaking countries. However, our results put into question the stability of the originally proposed factor structure of the questionnaire and its predictive validity among German-speaking adolescent girls. Methodological refinements to the G-DAS-Ger may be required to improve its psychometric properties in this population.     

身体活动水平对大学生全人健康的影响研究

为了考察性别、年级、身体活动水平与大学生全人健康各维度之间的差异性,采用问卷调查法,对1713名大学生进行问卷调查,回收有效问卷1570份,有效率为92%。使用独立样本t检验对男、女大学生进行差异分析,对不同年级的低、中、高运动强度和频率进行方差分析。结果表明:大学生的全人健康水平处于中等水平(M=2.55,SD=0.43),其中女大学生整体健康水平高于男大学生,女大学生在职业、智力、情感、精神、身体健康维度均高于男大学生,两者在财务、社会、环境健康维度无显著性差异。二年级大学生全人健康水平最高,四年级最低。身体健康和社会健康是全人健康模型中得分最高的维度。在中、高等强度身体活动水平上全人健康得分最高,低运动频率的大学生全人健康水平最高,高运动频率的大学生全人健康水平最低。由此可知,引入国外全人健康测量工具,用来评估我国大学生群体,其结果具有较高的信效度。相关变量的检定与研究假设相符,为今后进一步开展全人健康相关研究奠定了基础。     

Psychometric properties of the Talent Development Environment Questionnaire with Chinese talented athletes

The development of talented athletes is a priority for many countries across the world, including China. A validated Chinese 5-factor Talent Development Environment Questionnaire (TDEQ-5) would go some way in helping researchers and practitioners investigate talent development systems within China from an evidence-based perspective. For this purpose, the 25-item English TDEQ-5 was translated to Chinese through a standardised process. The translated scale was then administered to 538 talented Chinese youth athletes. Confirmatory factor analysis revealed adequate model fit of the scale. The internal reliability, concurrent and discriminant validity, and test–retest reliability of the scale were adequately supported. The scale was also invariant across gender. It is recommended that the Chinese TDEQ-5 can be used with confidence in both applied and research settings.     

Physical Education Teacher Attitudes toward Fitness Tests Scale: Cross-Revalidation and Modification

This study aimed to provide further evidence of validity and reliability for the Physical Education Teacher Attitudes toward Fitness Tests Scale (PETAFTS), which consisted of affective and cognitive domains. There were two subdomains in the affective domain (i.e., enjoyment of implementing fitness tests and enjoyment of using test results) and one domain in the cognitive domain (i.e., beliefs in the usefulness of test results). Full-time physical education teachers (N?=?469) from two southwestern states in the United States participated in the study. Reliability and validity of the scale were examined. Alphas were computed for the entire 16-item scale, the affective and cognitive domains, and the two subdomains, respectively, to test the reliability. Confirmatory factor analysis (CFA) was employed to investigate the construct validity. The commonly used CFA indices, such as the chi square (χ²), the comparative fit index (CFI), the Tucker-Lewis Index (TLI), the goodness of fit index (GFI), and the root mean square error of approximation (RMSEA), were used to assess the fit of the data to the model. The CFA results suggested that the data from the study did not fit the original model proposed by Keating and Silverman (2004b) Keating, X. D. and Silverman, S. 2004b. Physical education teacher attitudes toward fitness test scale: Development and validation. Journal of Teaching in Physical Education, 23: 143–161. [Web of Science ®] , [Google Scholar], resulting in the elimination of item 3. The fitness of the data to the model was improved and deemed acceptable. More studies on the reliability and validity of the scale are needed in the future in order to use the scale with more confidence.     

Psychometric properties of the motor diagnostics in the German football talent identification and development programme

The utilisation of motor performance tests for talent identification in youth sports is discussed intensively in talent research. This article examines the reliability, differential stability and validity of the motor diagnostics conducted nationwide by the German football talent identification and development programme and provides reference values for a standardised interpretation of the diagnostics results. Highly selected players (the top 4% of their age groups, U12–U15) took part in the diagnostics at 17 measurement points between spring 2004 and spring 2012 (N = 68,158). The heterogeneous test battery measured speed abilities and football-specific technical skills (sprint, agility, dribbling, ball control, shooting, juggling). For all measurement points, the overall score and the speed tests showed high internal consistency, high test–retest reliability and satisfying differential stability. The diagnostics demonstrated satisfying factorial-related validity with plausible and stable loadings on the two empirical factors “speed” and “technical skills”. The score, and the technical skills dribbling and juggling, differentiated the most among players of different performance levels and thus showed the highest criterion-related validity. Satisfactory psychometric properties for the diagnostics are an important prerequisite for a scientifically sound rating of players’ actual motor performance and for the future examination of the prognostic validity for success in adulthood.     

Psychometric properties of the Brunel Mood Scale in Chinese adolescents and adults

Abstract

Building on the work of Terry and colleagues (Terry, P. C., Lane, A. M., Lane, H. J., & Keohane, L. (1999). Development and validation of a mood measure for adolescents. Journal of Sports Sciences, 17, 861–872; Terry, P. C., Lane, A. M., & Fogarty, G. J. (2003). Construct validity of the Profile of Mood States-Adolescents for use with adults. Psychology of Sport & Exercise, 4, 125–139.), the present study examined the validity and internal consistency reliability of the Chinese version of the Brunel Mood Scale (BRUMS-C) among 2,548 participants, comprising adolescent athletes (n = 520), adult athletes (n = 434), adolescent students (n = 673), and adult students (n = 921). Both adolescent and adult athletes completed the BRUMS-C before, during, or after regular training and both adolescent and adult students completed the BRUMS-C in a classroom setting. Confirmatory factor analyses (CFAs) provided support for the factorial validity of a 23-item six-factor model, with one item removed from the hypothesised measurement model. Internal consistency reliabilities were satisfactory for all subscales across each of the four samples. Criterion validity was supported with strong relationships between the BRUMS-C, abbreviated POMS, and Chinese Affect Scale consistent with theoretical predictions. Multi-sample CFAs showed the BRUMS-C to be invariant at the configural, metric, strong, and structural levels for all samples. Furthermore, latent mean difference analyses showed that athletes reported significantly higher levels of fatigue than students while maintaining almost the same levels of vigour, and adolescent students reported significantly higher levels of depressed mood than the other three samples.     

成年人身体活动变化过程的理论建构及其测量工具的研究

介绍了一个近期由中国和德国锻炼心理学家们共同构建的、针对成年人身体活动变化过程的理论——“从无活动到保持活动的四步骤模型”(Four Steps from Inactivity to Activity;FIT模型),并初步检验了基于FIT模型编制的测量工具——《成年人身体活动调查问卷》.研究认为,FIT模型系统地描述了中德两国成年人身体活动变化过程的阶段特点,以及与行为阶段转化密切相关的健康体质因素和社会心理环境的影响因素.所用调查问卷在两国成年人样本中均具有良好的心理测量学信、效度水平.今后可以在此基础上进一步开展系列实证性研究,以推动FIT模型在中德两国的发展.     

体育技术课教学中的测量与评价

体育技术的教学,是以身体素质为基础,运动能力和大脑思维为主导的复杂过程.应该遵循人体生长发育的规律,采取因势利导的原则,运用体育测量的科学性和体育评价的方法指导体育技术的教学.     

锻炼社会支持量表的编制与信效度检验

有规律的体育锻炼对人们的身心健康具有积极的促进作用,而社会支持是影响锻炼行为的重要相关因素。因此本研究的目的在于编制和检验锻炼社会支持量表。通过结合现有研究文献和质性研究,确立了初测量表,并通过两轮定量研究,应用探索性和验证性因子分析,信度分析以及校标效度检验对该量表进行了标准化的信效度检验。结果表明锻炼社会支持量表由4个因子构成,即情感性支持、信息性支持、工具性支持、同伴性支持,共24个条目。统计分析显示,量表具有良好的结构效度、内部一致性、重测信度和校标效度。锻炼社会支持量表符合我国文化背景,可以作为在中国人群中进行锻炼社会支持测量的工具。     

运动员意志品质量表的编制

通过查阅资料总结前人的研究方法和经验,提出关于运动员意志品质结构的8个维度:目的性、独立性、果断性、勇敢性、坚韧性、自制性、自觉性、自信心。此次研究的主要任务是编制适用于测量所有运动员意志品质的量表,对初编114个条目经过测验分析,筛选出56个项目。研究结果:(1)分量表和总量表的重测信度达到显著性水平;分量表和总量表的内部一致性比较理想,DLX、YGX量表有点偏低。(2)各分量表之间的独立性比相关性高;分量表与总量表之间的相关性较高;同时效度良好。(3)采用验证性因素分析抽取8个因子能够独立的解释量表的8个维度。     

An Evaluation of the Psychometric Properties of the Coaching Efficacy Scale for Coaches From the United States of America

This study extends validity evidence for the Coaching Efficacy Scale (CES; Feltz, Chase, Moritz, & Sullivan, 1999) by providing an evaluation of the psychometric properties of the instrument from previously collected data on high school and college coaches from United States. Data were fitted to a multidimensional item response theory model. Results offered some supporting evidence concerning validity based on the fit of a multidimensional conceptualization of coaching efficacy (i.e., motivation, game strategy, technique, and character building) as compared to a unidimensional conceptualization of coaching efficacy (i.e., total coaching efficacy), the fit of the majority of items to the measurement model, the internal consistency of coaching efficacy estimates, and the precision of total coaching efficacy estimates. However, concerns exist relating to the rating scale structure, the precision of multidimensional coaching efficacy estimates, and misfit of a couple of items to the measurement model. Practical recommendations for both future research with the CES and for the development of a revised instrument are forwarded.     

我国大学生体质评价体系相关指标有效性和可靠性研究

采用文献资料法、体质测试法、数理统计法、逻辑分析法对当前我国19～22岁大学生体质评价体系指标进行有效性和可靠性研究。结果显示：我国大学生体质评价体系指标应增加“皮脂指标”和“台阶试验”；我国大学生体质评价体系指标中刺激强度较大的耐力性指标和容易受精神因素和激励因素影响的指标的可靠性较差。     

体育教师教学效能感量表的建构

在问卷调查的基础上 ,通过对Bandura自我效能理论和Tschannen -Moran教师自我效能整合模型的分析 ,采用探索性因素分析和验证性因素分析方法 ,建构体育教师教学效能感量表。结果表明 ,体育教师教学效能感为 4因素相关结构 ,即由课堂管理、教材呈现清晰度、师生互动和教学策略与技巧应用 4个维度构成 ;体育教师教学效能感 4因素相关模型不存在识别问题 ,并与实际资料拟合较好 ;该量表具有较好的内部一致性及稳定性 ,其信度符合要求