Can Policy Alone Stop Decline of Children and Youth Fitness?

abstract：:Purpose: The aim of this study was to analyze the relationship between physical preparation, training sessions (TS) and friendly matches' (FM) demands, and playing status during European Championship (EC). Method: Twelve under-16 (U-16) basketball players performed physical (jumping, agility, aerobic fitness, and lowe...

journal_title：Research quarterly for exercise and sport

authors： Arede J,Ferreira AP,Esteves P,Gonzalo-Skok O,Leite N

更新日期：2020-12-01 00:00:00

abstract：:Although a generally positive effect of acute exercise on cognitive performance has been demonstrated, the specific nature of the relationship between exercise-induced arousal and cognitive performance remains unclear This study was designed to identify the relationship between exercise-induced arousal and cognitive p...

journal_title：Research quarterly for exercise and sport

authors： Chang YK,Etnier JL,Barella LA

更新日期：2009-03-01 00:00:00

abstract：:The purpose of this study was to establish validity evidence of four physical activity (PA) questionnaires in culturally diverse older adults by comparing self-report PA with performance-based physical function. Participants were 54 older adults who completed the Continuous Scale Physical Functional Performance 10-ite...

journal_title：Research quarterly for exercise and sport

authors： Moore DS,Ellis R,Allen PD,Cherry KE,Monroe PA,O'Neil CE,Wood RH

更新日期：2008-03-01 00:00:00

abstract：:The analysis of variability both within and between performers can reveal important information about how athletes satisfy situational constraints. Transitory changes in the basketball free-throw shot were examined across different stages in skill development. Six female basketball players were selected, representing ...

journal_title：Research quarterly for exercise and sport

authors： Button C,MacLeod M,Sanders R,Coleman S

更新日期：2003-09-01 00:00:00

abstract：:Sedentary women (n = 92) classified as low (L), medium (M), and high (H) in baseline step counts and assigned to 10,000-step goal (TSG) and personal step goal (PSG) groups (within levels) were compared on goal attainment and step counts. A significant interaction for goal attainment, F(2, 86) = 4.51, p = .014, indicat...

journal_title：Research quarterly for exercise and sport

authors： Sidman CL,Corbin CB,Le Masurier G

更新日期：2004-06-01 00:00:00

abstract：PURPOSE:To quantify creatine kinase (CK) activity changes across time following an acute bout of whole-body vibration (WBV) and determine the association between changes in CK activity and jumping performance. METHOD:Twenty-six elite young basketball players were assigned to 3 groups: 36-Hz and 46-Hz vibration groups ...

journal_title：Research quarterly for exercise and sport

authors： Fachina R,da Silva A,Falcão W,Montagner P,Borin J,Minozzo F,Falcão D,Vancini R,Poston B,de Lira C

更新日期：2013-12-01 00:00:00

abstract：:Power Poles are specially constructed, rubber-tipped ski poles designed for use during walking. Using Power Poles simulates the arm motion of cross-country skiing, thus increasing the muscle mass used during walking. This study investigated the potential increases in exercise intensity and energy cost associated with ...

journal_title：Research quarterly for exercise and sport

authors： Porcari JP,Hendrickson TL,Walter PR,Terry L,Walsko G

更新日期：1997-06-01 00:00:00

abstract：:Purpose: We investigated youth soccer players' perception of affordances for different types of kicks. Method: In the Power task, players judged the maximum distance they could kick the ball. In the Precision task, players judged how close to a designated target line they could kick the ball. Following judgments, play...

journal_title：Research quarterly for exercise and sport

authors： Peker AT,Böge V,Bailey G,Wagman JB,Stoffregen TA

更新日期：2020-09-14 00:00:00

abstract：PURPOSE:The relationships among students' self-efficacy, 2 x 2 achievement goals (mastery-approach [MAp], mastery-avoidance [MAv], performance-approach [PAp], and performance-avoidance goals), and achievement performance remain largely unanswered. We tested a model of the mediating role of self-efficacy on the relation...

journal_title：Research quarterly for exercise and sport

authors： Gao Z,Xiang P,Lochbaum M,Guan J

更新日期：2013-09-01 00:00:00

abstract：:Two experiments investigated the effects of a single reminder trial on immediate and delayed retention. Experiment 1 determined if beneficial effects of a reminder trial were a function of task order immediate retention performance benefited only when the reminder trial was practiced in the first block of trials. Expe...

journal_title：Research quarterly for exercise and sport

authors： Fairbrother JT,Shea JB

更新日期：2005-03-01 00:00:00

abstract：PURPOSE:This study was designed to compare a low versus high theoretical fidelity pedometer intervention applying social-cognitive theory on step counts and self-efficacy. METHOD:Fifty-six public university employees participated in a 10-week randomized controlled trial with 2 conditions that varied in theoretical fid...

journal_title：Research quarterly for exercise and sport

authors： Raedeke TD,Dlugonski D

更新日期：2017-12-01 00:00:00

abstract：:The purpose of this study was threefold: to determine (a) the test-retest reliability of the 20-m shuttle test (20 MST) (number of laps), (b) the concurrent validity of the 20 MST (number of laps), and (c) the validity of the prediction equation for VO2max developed by Léger, Mercier, Gadoury, and Lambert (1988) on Ca...

journal_title：Research quarterly for exercise and sport

authors： Liu NY,Plowman SA,Looney MA

更新日期：1992-12-01 00:00:00

abstract：:Objective: This study aimed to investigate the repeated effect of social media on smartphones immediately before training sessions on inhibitory control (Stroop task), endurance (tethered swimming), countermovement jump (CMJ), and swimming performance (50, 100, and 400-m freestyle) in high-level female swimmers. Metho...

journal_title：Research quarterly for exercise and sport

authors： Fortes LS,Nakamura FY,Lima-Junior D,Ferreira MEC,Fonseca FS

更新日期：2020-09-15 00:00:00

abstract：:The aim of this study was to compare the effects of physical practice with PETTLEP-based (Physical, Environment, Task, Timing, Learning, Emotion and Perspective; Holmes & Collins, 2001) imagery and PETTLEP + physical practice interventions on golf bunker shot performance. Thirty-two male county- or international-level...

journal_title：Research quarterly for exercise and sport

authors： Smith D,Wright CJ,Cantwell C

更新日期：2008-09-01 00:00:00

abstract：:The present study reported on translating the Exercise Identity Scale (EIS: Anderson & Cychosz, 1994) into Greek and examining its psychometric properties and cross-cultural validity based on U.S. individuals' EIS responses. Using four samples comprising 33, 103, and 647 Greek individuals, including exercisers and non...

journal_title：Research quarterly for exercise and sport

authors： Vlachopoulos SP,Kaperoni M,Moustaka FC,Anderson DF

更新日期：2008-09-01 00:00:00

abstract：:This experiment investigates the recent proposal of Schmidt, Young, Swinnen, and Shapiro (1989) that summary knowledge of results (KR) improves skill retention. In Schmidt et al.'s experiment, however, summary length varied concomitantly with the frequency of KR presentation. The current investigation held KR presenta...

journal_title：Research quarterly for exercise and sport

authors： Sidaway B,Moore B,Schoenfelder-Zohdi B

更新日期：1991-03-01 00:00:00

abstract：:Clear criteria for maximal oxygen consumption (VO2max) determination in youth are not available, and no studies have examined this issue in girls. Our purpose was to determine whether different peak heart rate (HRpeak) and peak respiratory exchange ratio (RERpeak) cut points affect girls' (N = 453; M age = 13.3 years,...

journal_title：Research quarterly for exercise and sport

authors： Peyer K,Pivarnik JM,Coe DP

更新日期：2011-12-01 00:00:00

abstract：PURPOSE:The purpose of this study was to provide an integrated analysis of a teacher's peer-teaching mediation strategies, the student-coaches' instruction, and the students' gameplay development across 3 consecutive seasons of sport education. METHOD:Twenty-six 7th-grade students participated in 3 consecutive sport e...

journal_title：Research quarterly for exercise and sport

authors： Farias C,Mesquita I,Hastie PA,O'Donovan T

更新日期：2018-03-01 00:00:00

abstract：:Perception of affordances research in children with developmental disabilities has only examined well practiced skills. Ten toddlers with Down syndrome and 10 with typical development walked across a GAITRite mat, with and without an obstacle. We coded the toddlers' behaviors after 1 and 3 months of walking experience...

journal_title：Research quarterly for exercise and sport

authors： Mulvey GM,Kubo M,Chang CL,Ulrich BD

更新日期：2011-06-01 00:00:00

abstract：:The purpose of this study was to examine differences in knowledge representation and problem solutions in expert and novice youth baseball players. Ninety-four players in two age divisions, 7-8 years of age and 9-10 years of age, were assigned to three levels of expertise: high; average; and low skilled. Each subject ...

journal_title：Research quarterly for exercise and sport

authors： French KE,Nevett ME,Spurgeon JH,Graham KC,Rink JE,McPherson SL

更新日期：1996-12-01 00:00:00

abstract：:The influence of perceptions of the motivational climate and perceived ability on situational motivation and the physical activity behavior of 213 male and 229 female adolescent physical education students (M age = 12.56 years; SD = 0.96) was examined over a 3-day period. A significant age by gender interaction emerge...

journal_title：Research quarterly for exercise and sport

authors： Parish LE,Treasure DC

更新日期：2003-06-01 00:00:00

abstract：:This article describes the conceptual design and evaluation strategies used in the NFL PLAY 60 FITNESSGRAM Partnership Project, a large participatory research network focused on building effective school physical education programming. The article summarizes the unique participatory design, recruitment methods, progra...

journal_title：Research quarterly for exercise and sport

authors： Welk GJ,Bai Y,Saint-Maurice PF,Allums-Featherston K,Candelaria N

更新日期：2016-01-01 00:00:00

abstract：PURPOSE:Resistance training is often performed in a traditional training style using deliberate relatively longer repetition durations or in an explosive training style using maximal intended velocities and relatively shorter repetition durations. Both improve strength, "power" (impulsivity), and speed. This study comp...

journal_title：Research quarterly for exercise and sport

authors： Griffiths B,Grant J,Langdown L,Gentil P,Fisher J,Steele J

更新日期：2019-03-01 00:00:00

abstract：:In my commentary in response to the 3 articles (McKenzie & Lounsbery, 2013; Rink, 2013; Ward, 2013), I focus on 3 areas: (a) content knowledge, (b) a holistic approach to physical education, and (c) policy impact. I use the term quality teaching rather than "teacher effectiveness." Quality teaching is a term with the ...

journal_title：Research quarterly for exercise and sport

authors： Dyson B

更新日期：2014-06-01 00:00:00

abstract：:The Social Support Survey (SSS), validated by Richman, Rosenfeld, and Hardy (1993), is a multidimensional self-report measure of social support tested with student athletes. The SSS contains eight dimensions of support. For each dimension of support the same four questions are posed. The SSS could, therefore, be score...

journal_title：Research quarterly for exercise and sport

authors： Rees T,Hardy L,Ingledew DK,Evans L

更新日期：2000-12-01 00:00:00

abstract：PURPOSE:Few studies have directly compared excess postexercise oxygen consumption (EPOC) and fat utilization following different exercise intensities, and the effect of continuous exercise exceeding 75% of maximal oxygen uptake (VO2max) on these parameters remains unexplored. The current study examined EPOC and fat uti...

journal_title：Research quarterly for exercise and sport

authors： Islam H,Townsend LK,Hazell TJ

更新日期：2018-12-01 00:00:00

abstract：PURPOSE:The present study aimed to investigate whether or not eccentric-only training induced different sex-related adaptations in vastus lateralis muscle architecture and knee extensors strength. METHODS:Thirteen healthy women and 13 healthy men were recruited. Vastus lateralis pennation angle, fascicle length, and m...

journal_title：Research quarterly for exercise and sport

authors： Coratella G,Longo S,Cè E,Limonta E,Rampichini S,Bisconti AV,Schena F,Esposito F

更新日期：2018-09-01 00:00:00

abstract：:The purpose of this study was to quantitatively combine and examine the results of studies examining the effectiveness of periodized (PER) compared to nonperiodized (Non-PER) training programs for strength and/or power development. Two analyses were conducted to (a) examine the magnitude of treatment effect elicited b...

journal_title：Research quarterly for exercise and sport

authors： Rhea MR,Alderman BL

更新日期：2004-12-01 00:00:00

abstract：:The RT3 is a relatively new triaxial accelerometer that has replaced the TniTrac. The aim of this study was to validate the RT3 against doubly labeled water (DLW) in a free-living, mixed weight sample of adults. Total energy expenditure (TEE) was measured over a 15-day period using DLW Activity-related energy expendit...

journal_title：Research quarterly for exercise and sport

authors： Maddison R,Jiang Y,Hoorn SV,Mhurchu CN,Lawes CM,Rodgers A,Rush E

更新日期：2009-06-01 00:00:00

abstract：:Purpose: The decision by the International Football Association Board in 2004 to approve the use of artificial surfaces in elite football (soccer) competitions remains controversial amongst many players, managers and coaching staff. The aim of this study was to conduct a comprehensive assessment of players' opinions t...

journal_title：Research quarterly for exercise and sport

authors： Roberts JR,Osei-Owusu P,Mears AC,Harland AR

更新日期：2020-06-01 00:00:00