0000000000006791

AUTHOR

Timo Jaakkola

0000-0003-1227-2460

Effects of training on postural control and agility when wearing socks of different compression levels

Study aim: The aim of this study was to evaluate the effects of training while wearing socks differing in compression level (clinical, sub-clinical, regular) on performance of static and dynamic balancing and agility tasks in healthy, physically active people. We sought to understand whether socks with different compression properties supported postural regulation and agility task performance by enhancing somatosensory perception, unskewed by specific age range effects. Material and methods: Participants comprised 61 adults aged 18–75 years, divided into three groups (two experimental groups wearing clinical or sub-clinical level compression socks, and one control group wearing regular non-…

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Individual- and environmental-related correlates of moderate-to-vigorous physical activity in 11-, 13-, and 15-year-old Finnish children

peer-reviewed The objective of this study was to analyze the associations of various individual- and environmental- related factors with subgroups of daily, frequent, moderate and low moderate-to vigorous physical activity (MVPA) among children and adolescents. Data were obtained from the Finnish School-age Physical Activity (FSPA) study 2016 from 4677 national representative 11-, 13-, and 15-year-old children and adolescents. MVPA and individual- and environmental-related factors were assessed by a questionnaire and analyzed by two-level logistic regression. Seventeen of the twenty-one variables were statistically significantly associated with MVPA. However, only three variables were stati…

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Lasten ja nuorten liikunta : Suomen tilannekatsaus 2014 ja kansainvälinen vertailu

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Motor Competence and Health-related Fitness of School-Age Children: A Two-Year Latent Transition Analysis

PURPOSE The aims of this study were twofold: 1) to identify latent physical performance profiles of motor competence (MC) and cardiorespiratory (CF) and muscular fitness (MF) among school-age children and 2) explore transition probabilities in physical performance profiles over a 2-yr period. METHODS The present sample comprised 1148 (583 girls, 565 boys) elementary school students (baseline Mage = 11.27 ± 0.32), and data were collected annually (equal intervals) over a period of 2 yr which resulted in a total of three measurements. The measures used were the throwing-catching combination test, 5-leaps and two-legged jumps from side-to-side test (MC), 20-meter shuttle run test (CF), and cur…

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The relationship between situational and contextual self-determined motivation and physical activity intensity as measured by heart rates during ninth grade students' physical education classes

The aim of the study was to investigate the relationships between situational and contextual self-determined motivation and physical activity intensity as measured by heart rates during a ninth-grade students' physical education (PE) class. The participants of the study were 139 Finnish ninth-grade students (15-year-olds). The data were collected during one 60-minute PE class held by the class PE teacher. Results revealed that more self-determined situational motivation negatively predicted the lowest heart rate category (<120 beats/min.) as well as the next lowest heart rate category (120—40 beats/min.). Neither variation in type of situational or contextual motivations explained heart…

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Accelerometer-based physical activity in need satisfaction profiles of schoolchildren: A 3-year follow-up

This study examined moderate-to-vigorous physical activity (MVPA) trends in physical education (PE) classes and beyond school hours in children's need satisfaction profiles over 3 years. Participants were 445 (girls 256, boys 189) Finnish schoolchildren ( Mage = 11.26 ± 0.32 years). Need satisfaction self-reports and accelerometer-based MVPA data were collected in 17 comprehensive schools over four assessment phases. Four latent profiles based on the need satisfaction trends over time were found: Profiles with Large Decrease, Small Decrease, Small Increase, and Large Increase. The children with the most prominent need satisfaction decreases showed a significant decline in out-of-school MVP…

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Effects of different lower-limb sensory stimulation strategies on postural regulation-a Systematic review and metaanalysis

Systematic reviews of balance control have tended to only focus on the effects of single lower-limb stimulation strategies, and a current limitation is the lack of comparison between different relevant stimulation strategies. The aim of this systematic review and meta-analysis was to examine evidence of effects of different lower-limb sensory stimulation strategies on postural regulation and stability. Moderate- to high-pooled effect sizes (Unbiased (Hedges' g) standardized mean differences (SMD) = 0.31-0.66) were observed with the addition of noise in a Stochastic Resonance Stimulation Strategy (SRSS), in three populations (i.e., healthy young adults, older adults, and individuals with low…

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Motivational Climate and Students’ Emotional Experiences and Effort in Physical Education

The aim of the study was to examine the impact of a self-determined motivational climate including support of autonomy, relatedness, task involvement, and ego-involving climate on students’ affective responses and effort in physical education. The sample involved 338 sixth-grade students (11–12 years old) who completed a questionnaire battery incorporating measures of motivational climate, enjoyment, trait anxiety in physical education, and effort. The results of the reliability and confirmatory factor analyses supported the psychometric properties of the measures. Multiple regression path analysis results indicated that task-involving climate, autonomy, and relatedness support had more pos…

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sj-doc-1-epe-10.1177_1356336X211046302 - Supplemental material for One-year stability of physical education-centered physical literacy indicators on objectively measured physical activity

Supplemental material, sj-doc-1-epe-10.1177_1356336X211046302 for One-year stability of physical education-centered physical literacy indicators on objectively measured physical activity by Sami Yli-Piipari, Arto Gråstén, Mikko Huhtiniemi, Kasper Salin and Timo Jaakkola in European Physical Education Review

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Understanding Action and Adventure Sports Participation—An Ecological Dynamics Perspective

© 2017, The Author(s). Previous research has considered action and adventure sports using a variety of associated terms and definitions which has led to confusing discourse and contradictory research findings. Traditional narratives have typically considered participation exclusively as the pastime of young people with abnormal characteristics or personalities having unhealthy and pathological tendencies to take risks because of the need for thrill, excitement or an adrenaline ‘rush’. Conversely, recent research has linked even the most extreme forms of action and adventure sports to positive physical and psychological health and well-being outcomes. Here, we argue that traditional framewor…

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Physical activity and sedentary time during physical education lessons between different physical activity groups of a sample of finnish 11-year-old students

Problem statement: Insufficient PA is rising concern in modern society. Physical education as a compulsory subject allows all students to engage physical activity. However, the activity levels may vary during the physical education lesson depending on the motivation of students. Purpose: The purpose of this study was to determine the amount of time spent in light physical activity, moderate to vigorous physical activity and sedentary activity by a sample of Finnish fifth grade students during physical education lessons. Approach: A cohort of 407 Finnish students' (177 boys, 232 girls) participated to study. To determine activity, participants wore GTX3 Actigraphs for seven consecutive days.…

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Finnish students’ enjoyment and anxiety levels during fitness testing classes

Background: Fitness testing is a commonly applied learning and teaching practice implemented in both secondary and elementary school physical education (PE). Many teachers believe that by using a variety of different tests, they are able to provide students with feedback regarding their fitness status, and furthermore, increase students’ willingness to be physically active later in their lives. However, empirical evidence concerning students’ affective responses during fitness testing classes is limited. Purpose: The primary aim of the study was to investigate whether students’ perceptions of enjoyment and anxiety differed between two different types of fitness testing classes and PE in gen…

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Motivational climate, goal orientation, perceived sport ability, and enjoyment within Finnish junior ice hockey players

The aim of this study was to investigate the relations among situational motivational climate, dispositional approach and avoidance achievement goals, perceived sport ability, and enjoyment in Finnish male junior ice hockey players. The sample comprised 265 junior B-level male players with a mean age of 17.03 years (SD = 0.63). Players filled questionnaires tapping their perceptions of coach motivational climate, achievement goals, perceived sport ability, and enjoyment. For the statistical analysis, players were divided into high and low perceived sport ability groups. Multigroup structural equation modeling (SEM) revealed an indirect path from task-involving motivational climate via task-…

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Kouluterveydenhoitajien näkemykset oppilaiden toimintakyvyn edistämisestä laajoissa terveystarkastuksissa ja kouluyhteisössä

Tutkimuksessa selvitettiin kouluterveydenhoitajien näkemyksiä peruskoulun oppilaiden fyysisen toimintakyvyn edistämisestä. Tutkimukseen osallistui 192 kouluterveydenhoitajaa, jotka vastasivat anonyymisti sähköiseen verkkokyselyyn. Määrällinen aineisto analysoitiin tilastollisin menetelmin (t-testi, yksisuuntainen varianssianalyysi, kuvailevat tiedot) ja laadullinen aineisto analysoitiin tyypittelyllä ja kvantifioinnilla. Tulokset osoittivat, että kouluterveydenhoitajat kokivat oppilaiden toimintakyvyn edistämisen tärkeäksi, hyödylliseksi ja mielenkiintoiseksi. Tutkimus osoitti myös, että kouluterveydenhoitajien oma liikunta-aktiivisuus oli yhteydessä siihen, miten paljon laajoissa terveysta…

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Objectively Measured School Day Physical Activity Among Elementary Students in the United States and Finland.

Background:Schools are in a unique position to ensure that all students meet the current physical activity (PA) recommendations. This study aimed to examine 1st to 3rd grade elementary students’ accelerometer measured school day PA in the United States (U.S.) and Finland.Methods:The sample consisted of 200 students (107 girls, 93 boys; ages 6 to 8) and their school day PA was monitored with hip-worn ActiGraph GT3X+ accelerometers across a 5-day school week and the thresholds 100 and 2296 count per minute were used to separate sedentary time, light PA, and moderate-to-vigorous PA (MVPA).Results:On an average school day, students were engaged in MVPA for 20.0 min in the U.S. and 24.1 min in F…

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Effects of training on postural control and agility when wearing socks of different compression levels

Summary Study aim: The aim of this study was to evaluate the effects of training while wearing socks differing in compression level (clinical, sub-clinical, regular) on performance of static and dynamic balancing and agility tasks in healthy, physically active people. We sought to understand whether socks with different compression properties supported postural regulation and agility task performance by enhancing somatosensory perception, unskewed by specific age range effects. Material and methods: Participants comprised 61 adults aged 18-75 years, divided into three groups (two experimental groups wearing clinical or sub-clinical level compression socks, and one control group wearing regu…

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Predicting accelerometer-based physical activity in physical education and total physical activity: The Self-determination Theory approach

The present study tested the motivational model of physical education (PE) including needs for competence, autonomy, social relatedness, intrinsic and extrinsic motivation, in-class moderate to vigorous physical activity (MVPA), and total MVPA. Participants were 490 (264 girls, 226 boys) Finnish elementary school students. The data were collected using accelerometers and questionnaires for a seven-day period during the fall semester 2017. The key findings were that 1) social relatedness associated with total MVPA via in-class MVPA in girls, whereas competence was linked to in-class MVPA through extrinsic motivation in boys, 2) competence was positively linked to extrinsic motivation in a si…

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Sotilaan motorinen oppiminen ja opettaminen modernin liikuntatieteen lähtökohdista tarkasteltuna

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Development of junior high school students' fundamental movement skills and physical activity in a naturalistic physical education setting

Background: There is evidence showing that fundamental movement skills and physical activity are related with each other. The ability to perform a variety of fundamental movement skills increases the likelihood of children participating in different physical activities throughout their lives. However, no fundamental movement skill interventions implemented with junior high school students have yet been reported. Purpose: To investigate the changes in students' locomotor, manipulative, and balance skills and their level of self-reported physical activity during the specific intervention program aiming to increase students' fundamental movement skills in Finnish junior high school physical ed…

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Contrasts in fitness, motor competence and physical activity among children involved in single or multiple sports

Abstract Study aim: While there is wide debate around specialization in one sport, there is a lack of information about fitness levels and motor competence of children participating in single or multiple sports. Material and methods: The study involved 358 fifth-grade children who participated in a set of health-related fitness and motor competence tests over two consecutive years. A subsample of children (n = 109) wore an accelerometer for seven consecutive days. The independent samples t-test and ANCOVA were used to compare differences between single and multi-sport participants in study variables and changes between baseline and follow-up. Results: Multi-sport participants performed bett…

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Suomalaisten painijoiden ja nyrkkeilijöiden tavoiteorientaatio, temperamentti ja psyykkiset taidot

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Effectiveness of School-Initiated Physical Activity Program on Secondary School Students' Physical Activity Participation

BACKGROUND The promotion of physical activity and health has become a universal challenge. The Sotkamo Physical Activity as Civil Skill Program was implemented to increase students' physical activity by promoting supportive psychological and physical school environment. The aim of this study was to evaluate the effectiveness of the school-initiated physical activity program on secondary school students' self-reported physical activity. METHODS The sample included 847 students (experimental condition school = 208, control school = 639) at the age of 12 to 14 years from northeast and central Finland. The program was conducted across 1 academic year and 2 measurement phases were carried out us…

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The relationship between fundamental movement skills and self-reported physical activity during Finnish junior high school

Background: Previous studies have shown that fundamental movement skills (FMS) and physical activity are related. Specifically, earlier studies have demonstrated that the ability to perform a variety of FMS increases the likelihood of children participating in a range of physical activities throughout their lives. To date, however, there have not been studies focused on the development of, or the relationship between, these variables through junior high school (that is, between the ages of 13 and 15). Such studies might provide important insights into the relationships between FMS and physical activity during adolescence, and suggest ways to design more effective physical education programm…

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Tavoiteorientaation ja motivaatioilmaston yhteydet sisäiseen motivaatioon koululiikunnassa

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Students’ physical activity intensity and sedentary behaviour by physical self-concept profiles : A latent profile analysis

Aims of this study were to identify student clusters in physical appearance, sport competence, global physical self-concept and self-esteem, and to examine whether different physical self-concept groups differ in their moderate-to-vigorous physical activity (MVPA) and sedentary behaviour. Participants of the study were 211 boys and 183 girls aged 13-16 years. MVPA and sedentary behaviour were monitored by GT3X accelerometers during seven days. Participants' physical self-concept was measured by the short Physical Self-Description Questionnaire. Latent profile analyses revealed a four-cluster solution: 1) "low sport competence, moderate global physical self-concept and self-esteem, and high …

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Developmental associations of actual motor competence and perceived physical competence with health-related fitness in schoolchildren over a four-year follow-up

The developmental associations between actual motor competence (MC), perceived physical competence (PC), and health-related fitness (HRF) in schoolchildren were investigated over a four-year period. Participants were 1147 (girls 582, boys 565) schoolchildren aged between 11 to 13 years (M = 11.27 ± 0.33 years) in the beginning of the study. Data were collected at five time points in 2017–2021. MC was measured with three product-oriented (i.e., outcome of the movement) motor competence skill tests: side-to-side jump, five-leaps, and throw-catch. PC was assessed with the Physical Self-Perception Profile. HRF was assessed with the 20m shuttle run, curl-up, and push-up tests. The random interce…

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Motor competence, perceived physical competence, physical fitness, and physical activity within Finnish children

The purpose of this study was to investigate reciprocal relationships among students’ motor competence (MC) (leaping, throwing, catching, jumping skills), perceived physical competence, health‐related fitness (HRF) (20 m shuttle run, push‐up, abdominal muscles endurance tests) and objectively measured moderate‐to‐vigorous physical activity (MVPA). Participants included 422 Grade 5 Finnish children (246 girls). Two separate structural equation models investigated paths (a) from MC through both perceived physical competence and HRF to MVPA, and (b) from MVPA through both perceived physical competence and HRF to MC. Model 1 demonstrated an indirect path from MC through HRF to MVPA and a direct…

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Reliability and factor structure of the Finnish version of the Sport Imagery Questionnaire.

The aim of this study was to examine the reliability and factor structure of the Finnish version of the Sport Imagery Questionnaire, a measure which examines cognitive and motivational functions of imagery. The final sample comprised 231 participants drawn from 34 sports and ranging in age from 14 to 49 years ( M = 20.9, SD= 5.8). Internal consistency and confirmatory factor analyses were undertaken to evaluate the reliability and factorial validity of the scale. Fit indices and modification data generated from examining the 30-item five-factor model were equivocal, suggesting minor amendment and recategorization of several items rather than major adjustment to the proposed latent factor s…

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Nonlineaari pedagogiikka liikuntataitojen opettamisen viitekehyksenä

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One-year stability of physical education-centered physical literacy indicators on objectively measured physical activity

One of the central goals of school physical education (PE) is to improve physical literacy in youth to nurture their ability, confidence, and desire to be physically active for life. The aim of this study was to examine the stability of the selected PE-centered physical literacy indicators on school students’ objectively measured moderate-to-vigorous intensity physical activity (MVPA). This study was a follow-up study tracking a sample of 450 Finnish children ( M  =  11.26[0.32]; nfemales  =  194; nmales   =  256) across upper elementary school from fifth (T1) to sixth (T2) grade. A set of independent variables (motor competence, health-related fitness, in-class PE MVPA, and PE motivation …

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Development of Children’s Actual and Perceived Motor Competence, Cardiorespiratory Fitness, Physical Activity, and BMI

Purpose To examine synergistic associations between developmental trajectories of motor competence, perceived motor competence, cardiorespiratory fitness, moderate-to-vigorous physical activity (MVPA), and body mass index (BMI) from late childhood to adolescence. Methods In this 3-yr follow-up study, motor competence, perceived motor competence, cardiorespiratory fitness, MVPA, and BMI were assessed in 1167 Finnish school-age children (girls = 583, boys = 565; Mage = 11.27 ± 0.33). Moderate-to-vigorous physical activity was measured using hip-mounted accelerometers. Developmental trajectories were analyzed using latent growth curve modeling. Results The development of motor competence, card…

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Associations among Basic Psychological Needs, Motivation and Enjoyment within Finnish Physical Education Students

The purpose of this study was to analyse the associations between basic psychological needs, motivational regulations and enjoyment within Finnish physical education (PE) students. The participants of the study were 260 Grade 5 students (Mage=11.86, SD=0.28) and 242 Grade 8 students (Mage=14.93, SD=0.37) who completed a questionnaire prior to their regular PE classes. This cross-sectional study incorporated a multigroup structural equation modelling (SEM, path model) separately for Grade 5 and 8 students, using gender as a grouping value. Results indicated that among Grade 5 students autonomy was directly associated with enjoyment. In addition, there was an indirect path from autonomy to en…

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Development of accelerometer-based light to vigorous physical activity in fitness profiles of school-aged children.

This study examined the developmental trajectories of light (LPA) and moderate-to-vigorous physical activity (MVPA) in fitness profiles derived from motor competence, perceived motor competence, health-related fitness, and MVPA behaviour. Locomotor, stability, and object-control skills, muscular and cardiovascular fitness, and physical activity were assessed in 510 (girls 285, boys 225) Finnish school-aged children (Mage = 11.26 ± .33 years) over three years. Physical activity was measured using hip-mounted accelerometers. Fitness profiles were identified using latent profile analysis and the development of physical activity levels across four assessments was analysed with latent growth cur…

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The associations between seventh grade Finnish students’ motivational climate, perceived competence, self-determined motivation, and fundamental movement skills

The aim of the study was to investigate the relationships between motivational climate, perceived competence, self-determined motivation towards physical education (PE) and the fundamental movement skills of Finnish secondary school students. A sample of 370 seventh-grade PE students (girls n = 189; boys n = 181; mean age = 13.08; SD = 0.25) completed measures pertaining to motivational climates, perceived competence, regulation of motivation, and fundamental movement skills. Path analysis revealed results generally consistent with the theoretical tenets of the self-determination and the achievement goal theories by demonstrating that a task-involving motivational climate influenced percei…

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Stability and transitions in school-aged children's physical education need satisfaction profiles : A latent transition analysis

This study examined stability and transitions of school-aged children's self-determination theory-based need satisfaction profiles in physical education (PE) over three years. Participants were 1121 (girls 573, boys 548) Finnish school children. The self-report data were assessed using identical procedures from 2017 to 2020. Three latent need satisfaction profiles were identified: Low, Mid, and High need satisfactions. Transitions mainly occurred between grade 5 and 6 in elementary school, after which the profile memberships remained relatively stable. The profile memberships were not school- or PE group dependent over time. These results indicate that school-based actions to achieve a posi…

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Results from Finland’s 2014 Report Card on Physical Activity for Children and Youth

The Finnish 2014 Report Card on Physical Activity (PA) for Children and Youth is the first assessment of Finland’s efforts in promoting and facilitating PA opportunities for children and youth using the Active Healthy Kids Canada grading system. The Report Card relies primarily on research findings from 6 Research Institutes, coordinated by the University of Jyväskylä. The Research Work Group convened to evaluate the aggregated evidence and assign grades for each of the 9 PA indicators, following the Canadian Report Card protocol. Grades from A (highest) to F (lowest) varied in Finland as follows: 1) Overall physical activity—fulfillment of recommendations (D), 2) Organized sport participat…

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Fundamental movement skills in adolescents : secular trends from 2003 to 2010 and associations with physical activity and BMI

The aim of this study was to examine the secular trends in fundamental movement skills (FMS) among 15- to 16-year-old adolescents at 2 assessment points scheduled in 2003 and 2010 and to investigate the associations between FMS, physical activity (PA), and body mass index (BMI). In 2003, self-reported PA, weight and height, and objective FMS scores were collected from 2390 students, and in 2010, similar data were generated from a second sample of 1346 students. FMS were assessed during both assessment phases using 3 identical objective FMS tests that were figure 8 dribbling, jumping laterally, and coordination track tests. This study indicated that the sum index of FMS did not change among …

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A one-year follow-up of basic psychological need satisfactions in physical education and associated in-class and total physical activity

This study examined basic psychological need satisfactions for competence, autonomy, and social relatedness in physical education (PE) and their contributions to accelerometer-based in-class and total moderate to vigorous physical activity (MVPA) across a one-year follow-up (T1). Participants were 523 students (girls 280, boys 243; mean age = 11.26 ± 0.31) and the data were collected using self-reports and waist-worn accelerometers. The key findings were: (a) competence and social relatedness need satisfaction at baseline (T0) predicted total MVPA at T1 via total MVPA at T0; (b) in-class MVPA at T0 predicted total MVPA at T1 via total MVPA at T0; (c) in-class MVPA was directly associated w…

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An Ecological Conceptualization of Extreme Sports

Currently, there are various definitions for extreme sports and researchers in the field have been unable to advance a consensus on what exactly constitutes an ‘extreme’ sport. Traditional theory-led explanations, such as edgeworks, sensation seeking and psychoanalysis, have led to inadequate conceptions. These frameworks have failed to capture the depth and nuances of experiences of individuals who refute the notions of risk-taking, adrenaline- and thrill-seeking or death-defiance. Instead, participants are reported to describe experiences as positive, deeply meaningful and life-enhancing. The constant evolution of emerging participation styles and philosophies, expressed within and across…

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The Role of Textured Material in Supporting Perceptual-Motor Functions

Simple deformation of the skin surface with textured materials can improve human perceptual-motor performance. The implications of these findings are inexpensive, adaptable and easily integrated clothing, equipment and tools for improving perceptual-motor functionality. However, some clarification is needed because mixed results have been reported in the literature, highlighting positive, absent and/or negative effects of added texture on measures of perceptual-motor performance. Therefore the aim of this study was to evaluate the efficacy of textured materials for enhancing perceptual-motor functionality. The systematic review uncovered two variables suitable for sub-group analysis within …

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Differences in the Motor Coordination Abilities Among Adolescent Gymnasts, Swimmers, and Ice Hockey Players

AbstractPurpose. Motor coordination is proposed to be a relatively stable age-related construct, unlikely to be influenced by aligned experiential factors such as intensive sport-specific training. The purpose of the study is to investigate if there are differences in motor coordination abilities among young artistic gymnasts, swimmers, and ice hockey players.Methods. The participants of the study were 508 female and 258 male adolescents (age, M = 12.80, SD = 1.10) comprising artistic gymnasts (n = 463), swimmers (n = 70), and ice hockey players (n = 233). The KTK-test protocol was used to analyse their gross motor coordination abilities.Results. The results of the study demonstrated that g…

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Finnish report card 2014 on physical activity for children and youth

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Fundamental Movement Skills and Motivational Factors Influencing Engagement in Physical Activity

To assess whether subgroups based on children's fundamental movement skills, perceived competence, and self-determined motivation toward physical education vary with current self-reported physical activity, a sample of 316 Finnish Grade 7 students completed fundamental movement skills measures and self-report questionnaires assessing perceived competence, self-determined motivation toward physical education, and current physical activity. Cluster analysis indicated a three-cluster structure: “Low motivation/low skills profile,” “High skills/low motivation profile,” and “High skills/ high motivation profile.” Analysis of variance indicated that students in the third cluster engaged in signi…

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Immediate effects of wearing knee length socks differing in compression level on postural regulation in community-dwelling, healthy, elderly men and women

Background Stimulation of lower limbs’ cutaneous receptors and mechanoreceptors through compression garments could potentially increase somatosensory system efficiency and aid postural regulation in elderly individuals. Research question This study examined immediate effects of wearing knee length socks (KLS) of various compression levels on somatosensory function in community-dwelling healthy elderly men and women during a double-limb standing, balancing task. Methods A total of forty-six elderly participants (Male = 23), aged between 65 and 84 years old, randomly selected from the Singapore community-dwelling, healthy population. Three treatment interventions (wearing clinical compression…

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The relationships among motivational climate, perceived competence, physical performance, and affects during physical education fitness testing lessons

Despite the prominence of fitness testing in school physical education (PE), there is a sparsity of research examining the antecedents of students’ affective experiences during fitness testing lessons. This study aimed to investigate the associations among task- and ego-involving motivational climates, perceived physical competence, physical performance, enjoyment, and anxiety during two different types of PE fitness testing lessons. Altogether, 645 Finnish students from Grade 5 (50% boys, Mage = 11.2, SD = 0.36) and Grade 8 (47% boys, Mage = 14.2, SD = 0.35) participated in two fitness testing lessons with different content (lesson 1: 20-meter shuttle run test and a test of flexibility; l…

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Perceived physical competence towards physical activity, and autonomous motivation and enjoyment in physical education as longitudinal predictors of adolescents' self - reported physical activity

Objectives The aim of the study was to investigate if adolescents’ perceived physical competence towards physical activity (PA), and autonomous motivation and enjoyment in physical education (PE) during early adolescence can predict amount and intensity of self-reported physical activity six years later. Design This study utilized a 6-year longitudinal data set collected within Finnish school settings. Students responded to questionnaires measuring their perceived physical competence towards physical activity, and autonomous motivation and enjoyment in PE during their first year at middle school (Grade 7), and their PA engagement during their last year in high school (Grade 12). Methods A s…

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The Role of Gender, Enjoyment, Perceived Competence, and Fundamental Movement Skills as Correlates of the Physical Activity Engagement of Finnish Physical Education Students

The aim of the study was to investigate the relationships between enjoyment, perceived competence, fundamental movement skills, and physical activity engagement of Grade 7 students participating in Finnish physical education. A secondary aim of the study was to examine gender differences in all assessed variables. The participants of the study were 404 Grade 7 students aged 13 years. The sample comprised 210 girls and 194 boys, who were involved in 23 classes taught by 10 physical education teachers at three secondary schools. Physical activity engagement, enjoyment, and perceived physical activity competence were assessed by self-report questionnaires. Locomotor skill were evaluated by the…

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Predictive Strength of Physical Education-Centered Physical Literacy Indicators on Physical Activity

This study examined the predictive strength of selected physical education (PE)-centered physical literacy indicators on elementary school students’ accelerometer-measured moderate to vigorous intensity physical activity (PA). The study was a cross-sectional study with a sample of 450 Finnish children (M = 11.26 [0.32]; nfemales = 194; nmales = 256). Data on a set of predictor variables (motor competence, in-class PE moderate- to vigorous-intensity PA [MVPA], health-related fitness, and PE motivation and enjoyment) and total MVPA as a single outcome variable were collected. The entire model explained almost 30% of MVPA (R2adj = .298). Cardiorespiratory endurance (β = 0.42, 95% confidence in…

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Factorial validity and internal consistency of the motivational climate in pysical education scale

The aim of the study was to examine the construct validity and internal consistency of the Motivational Climate in Physical Education Scale (MCPES). A key element of the development process of the scale was establishing a theoretical framework that integrated the dimensions of task- and ego involving climates in conjunction with autonomy, and social relatedness supporting climates. These constructs were adopted from the self-determination and achievement goal theories. A sample of Finnish Grade 9 students, comprising 2,594 girls and 1,803 boys, completed the 18–item MCPES during one physical education class. The results of the study demonstrated that participants had highest mean in task-in…

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Relations among physical activity patterns, lifestyle activities, and fundamental movement skills for Finnish students in grade 7.

To investigate the relations among leisure time physical activity and in sport clubs, lifestyle activities, and the locomotor, balance manipulative skills of Grade 7 students participating in Finnish physical education at a secondary school in central Finland completed self-report questionnaires on their physical activity patterns at leisure time and during sport club participation, and time spent watching television and using the computer and other electronic media. Locomotor skills were analyzed by the leaping test, balance skills by the flamingo standing test, and manipulative skills by the accuracy throwing test. Analysis indicated physical activity in sport clubs positively explained …

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The effect of physical education students' beliefs and values on their physical activity: A growth mixture modelling approach

This study examined the change in adolescents' expectancy-related beliefs and task values towards physical education (PE). In addition, the physical activity (PA) growth trajectories of the identified adolescent subpopulations were examined. This study comprised 812 students (age M = 12.31, range: 11–13), who answered questionnaires four times during Grades 6–9. This study found that expectancy-related beliefs declined, while task values increased across the middle school transition. Adolescents who valued PE highly and experienced an increase in their expectancy-related beliefs became physically more active across time, while adolescents with the lowest levels and the most negative change …

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An Ecological Dynamics Approach to Understanding Human-Environment Interactions in the Adventure Sport Context – Implications for Research and Practice

The last few decades have witnessed a surge of interest in adventure sports, and an emerging research focus on these activities. However, recent conceptual analyses and scientific reviews have highlighted a major, fundamental question that remains unresolved: what constitutes an adventure sport (and are they ‘sports’ at all)? Despite several proposals for definitions, the field still seems to lack a shared conceptualization. This deficit may be a serious limitation for research and practice, restricting the development of a more nuanced theoretical explanation of participation and prac-tical implications within and across adventure sports. In this article we address anot…

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Actual and Perceived Motor Competence, Cardiorespiratory Fitness, Physical Activity, and Weight Status in Schoolchildren : Latent Profile and Transition Analyses

Engagement in physical activity plays a central role in the prevention and treatment of childhood overweight/obesity. However, some children may lack the skills and confidence to be physically active. This 3-year follow-up study aimed to form profiles based on cardiorespiratory fitness, actual motor competence, perceived motor competence, physical activity, and weight status, and to examine if these profiles remain stable from late childhood to early adolescence. All these variables were annually assessed in 1,162 Finnish schoolchildren (girls = 583 and boys = 564, Mage = 11.27 ± 0.32 years). Latent profile analysis was used to identify profiles and latent transition analysis to examine the…

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A scalable school‐based intervention to increase early adolescents' motor competence and health‐related fitness

Schools are key settings for the promotion of students' physical activity, fitness, and motor competence. The purpose of our study was to investigate the efficacy of a 5-month-long intervention program that aimed to increase students' motor competence and health-related fitness during school days. We conducted a quasi-experimental study with 325 Finnish Grade 5 (Mage = 11.26, SD = 0.33) students from five schools. Two schools were allocated to the intervention group and three schools to the control group. The intervention consisted of three components: (a) weekly 20 min session during regular PE lessons, (b) weekly 20 min session during recess, and (c) daily 5-minute-long classroom activity…

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Fundamental movement skills and physical fitness as predictors of physical activity: A 6-year follow-up study

The purpose of this study was to examine the extent to which fundamental movement skills and physical fitness scores assessed in early adolescence predict self-reported physical activity assessed 6 years later. The sample comprised 333 (200 girls, 133 boys; M age = 12.41) students. The effects of previous physical activity, sex, and body mass index (BMI) were controlled in the main analyses. Adolescents’ fundamental movement skills, physical fitness, self-report physical activity, and BMI were collected at baseline, and their self-report energy expenditure (metabolic equivalents: METs) and intensity of physical activity were collected using the International Physical Activity Questionnaire …

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A school-based quasi-experimental intervention to improve students' motor competence and physical fitness

Background Previous research has shown that school can be an influential context to promote students' physical activity engagement, physical fitness, and motor competence. The purpose of this study was to investigate the effectiveness of a 5-month-long intervention program that aimed to increase students' motor competence and physical fitness during school days. Methods A quasi-experimental intervention design with pre- and post-tests was implemented. Altogether 325 Finnish Grade 5 (Mage = 11.26, SD = .33) students from five schools participated in the study. At the beginning of the study, students were divided into experimental and control groups on purpose. The intervention consisted of t…

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Students’ physical activity intensity and sedentary behaviour by physical self-concept profiles: A latent profile analysis. [Intensidad de la actividad física y comportamiento sedentario de los estudiantes por perfiles de autoconcepto físico: Un análisis de perfil latente].

Abstract Aims of this study were to identify student clusters in physical appearance, sport competence, global physical self-concept and self-esteem, and to examine whether different physical self-concept groups differ in their moderate-to-vigorous physical activity (MVPA) and sedentary behaviour. Participants of the study were 211 boys and 183 girls aged 13-16 years. MVPA and sedentary behaviour were monitored by GT3X accelerometers during seven days. Participants’ physical self-concept was measured by the short Physical Self-Description Questionnaire. Latent profile analyses revealed a four-cluster solution: 1) “low sport competence, moderate global physical self-concept and self-esteem, …

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Relationships among perceived motivational climate, motivational regulations, enjoyment, and PA participation among Finnish physical education students

The influence of teacher-initiated motivational climate on cognitive, affective, and behavioural student outcomes has been highlighted as an area of future research. This study, grounded in self-determination and achievement goal theories, examined how teacher-initiated motivational climate can increase student motivation and positive affective responses in physical education (PE) along with their physical activity (PA) participation, and whether motivational climate has a longitudinal effect across middle school. In addition, we aimed to examine the role of positive affect in explaining the relationship between motivation in PE and out-of-school PA participation. Our sample comprised 540 a…

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Liikunnan ja oppimisen vuorovaikutusta kartoittamassa

Oppiminen on laaja kokonaisuus ja liikunta tärkeä kasvuympäristön tarjoama oppimisväylä. Liikuntatutkimus on avannut uusia näkymiä liikunnan ja oppimisen yhteyksiin. Liikunnan myönteiset vaikutukset kouluarvosanoihin on havaittu erityisesti matemaattisissa aineissa. Liikunta voi myös vahvistaa lasten muistia ja toiminnanohjausta. Motoristen taitojen hallitseminen puolestaan vaikuttaa myös aivojen kehittymiseen. nonPeerReviewed

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A multilevel latent growth modelling of the longitudinal changes in motivation regulations in physical education

The purpose of this study was to examine individual- and classroom-level differences in the longitudinal change in motivational regulations during physical education students' transition from elementary (Grade 6) across middle school (Grades 7 to 9). A sample of 757 Finnish adolescents (M = 12.71, SD = 0.23) participated in this study. Participants of the study responded to questionnaires collected six times. A multilevel latent growth modelling approach was used to analyze the data. Results showed that motivational regulations in physical education developed at different rates during middle school. More specifically, students': (a) identified regulation increased across Grades 6 to 9; (b) …

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School-Age Children's Actual Motor Competence and Perceived Physical Competence: A 3-Yr Follow-up.

Purpose This study examined school-aged children’s actual motor competence (MC) and perceived physical competence (PC) over three years along with the covariate effects of gender and body mass index (BMI). Methods Participants were 1 121 (girls 573, boys 548) children (Mage 11.26 ± .32) from 35 randomly selected public schools across Finland. MC was assessed using three movement tests targeting locomotor, stability, and object control skills, and PC was assessed using the sport competence subscale of the Physical Self-Perception Profile via four-phase monitoring. Results MC and PC remained stable over time. Of the three variables, locomotor skills showed the strongest association with PC. L…

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Longitudinal associations among cardiorespiratory fitness and objectively measured moderate-to-vigorous physical activity of Finnish schoolchildren

Children and adolescents' engagement in physical activity has decreased in most Western countries across the previous three decades. Therefore, increasing number of researchers are investigating antecedents of physical activity engagement in childhood and adolescence. This longitudinal study investigated if cardiorespiratory fitness measured at Grade 5 explained objectively measured moderate-to-vigorous physical activity (MVPA) at grade 7. nonPeerReviewed

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Longitudinal associations among cardiorespiratory and muscular fitness, motor competence and objectively measured physical activity.

Abstract Objectives This study aimed to investigate cross-lagged associations in motor competence, cardiorespiratory fitness, muscular fitness and accelerometer-based moderate-to-vigorous physical activity (MVPA) engagement. Design One-year prospective follow-up study. Methods A sample was 491 (275 girls; M at baseline = 11.27, SD = .32) Finnish physical education students. Students’ motor competence was assessed by (1) two-legged jumping from side to side test, (2) throwing-catching combination test and (3) 5-leaps test. Their cardiorespiratory fitness was analyzed by a 20-m shuttle run test and muscular fitness by curl-up and push-up tests. Additionally, students’ MVPA was measured object…

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Directly measured and self-reported physical activity in a sample of Finnish secondary school students

Previous studies based on self-reports show that a majority of children and adolescents in Western countries fail to achieve the recommendation of 60 minutes moderate to vigorous physical activity (PA) on a daily basis. The specific aim of the study was to analyze the relationship between directly measured and self-reported PA in a cross-sectional sample of Finnish secondary school students. Moreover, how large proportion of adolescents accumulate at least 60 minutes of moderate to vigorous PA on a daily basis using self-reports and direct measure scores. Methods: Participants were recruited from a secondary school located in Northeast Finland. The sample comprised 96 students (58 girls, 38…

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”Kylläpä sä oletkin lahjakas”

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Multi-Dimensional Interacting Constraints on Physical Activity Behaviours in the Finnish Population

Finnish sports organisations, local and federal government, and healthcare organisations have widely adopted the World Health Organization and national recommendations for physical activity for different age groups. However, studies have indicated that only 46 % of 3-year-old preschool children, approximately 50 % of primary school students (7–12 years), 10–17 % of secondary school students (13–15 years) and 16 % of Finnish adults (20–54 years) attain those recommendations. In Finland there are 33,620 built sports facilities and over 9000 sport clubs, meaning there are many possibilities for physical activity, yet people are still rather inactive. In this paper we argue that availability of…

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Adolescent Self-Reported Physical Activity and Autonomy : A Case for Constrained and Structured Environments?

The provision of autonomy supportive environments that promote physical activity engagement have become popular in contemporary youth settings. However, questions remain about whether adolescent perceptions of their autonomy have implications for physical activity. The purpose of this investigation was to examine the association between adolescents’ self-reported physical activity and their perceived autonomy. Participants (n = 384 adolescents) aged between 12 and 15 years were recruited from six secondary schools in metropolitan Brisbane, Australia. Self-reported measures of physical activity and autonomy were obtained. Logistic regression with inverse probability weights were used to exam…

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Changes in students’ self‐determined motivation and goal orientation as a result of motivational climate intervention within high school physical education classes

Abstract The aim of the study was to analyze changes in students’ self‐determined motivation and goal orientation following a one academic‐year intervention that was directed toward increasing task‐involvement during physical education lessons. After adjusting for initial differences, students in the intervention classes were more self‐determined by the end of the year than students in the control group. Additionally, the experimental group decreased in external regulation, whereas, it increased in the control group. Students in experimental groups were also less amotivated than students in the control group. Finally, experimental students reported higher levels of task orientation when com…

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Identifying childhood movement profiles and comparing differences in mathematical skills between clusters : A latent profile analysis

The aims of this study were; 1) to identify different movement profiles in sixth graders, and 2) to investigate if there are differences in their mathematical basic (BasicMath) and problem solving (ProbSol) skills between existing movement profiles. The sample included 461 (223 girls, 238 boys) students with a mean age of 11.27 +/- .32 years from southern and middle Finland. A latent profile analysis (LPA) revealed four movement profiles: "poor movers", "average movers", "skilled movers" and "expert movers". These profiles differed substantially in their motor competence (MC) and health-related fitness (HRF). A multivariate analysis of variance (MANOVA) also revealed that "poor movers" and …

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Liikuntaa opettavien opettajien ja kouluterveydenhoitajien yhteistyö oppilaiden toimintakyvyn edistämisessä ja Move!-järjestelmän hyödyntämisessä

Tämän tutkimuksen tarkoituksena on tutkia liikuntaa opettavien opettajien ja kouluterveydenhoitajien käsityksiä moniammatillisesta yhteistyöstä toimintakyvyn edistämiseen ja Move!-mittauksiin liittyen. Kummatkin toimijat ovat keskeisiä oppilaiden toimintakyvyn edistämisessä sekä perusopetuksen opetussuunnitelmaan sisältyvän Move!-järjestelmän hyödyntämisessä. Tutkimus toteutettiin kyselytutkimuksena erikseen kouluterveydenhoitajille (N=192) ja liikuntaa opettaville opettajille (N=359). Määrällisten kysymysten analysoinnissa hyödynnettiin t-testiä sekä yksisuuntaista varianssianalyysiä ja laadullisen aineiston analyysissä teoriaohjaavaa sisällönanalyysiä. Tulosten mukaan korkeintaan noin puo…

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Effects of Textured Compression Socks on Postural Control in Physically Active Elderly Individuals

The aim of this investigation was to analyze the role of textured compression socks on somatosensory function in a sample of physically active elderly individuals when performing a static balancing task. Both textured insoles and athletic tape are deemed to be beneficial for enhancing proprioception because of the capacity for exploiting availability of “sensorimotor system noise”, which enhances movement control and individuals’ joint position perception. It was hypothesized that the compression feature in knee length socks would provide greater stimulation to lower leg mechanoreceptors, and help participants achieve better balance control. Participants (N=8) performed a 30-s Romberg stati…

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The role of peer groups in male and female adolescents' task values and physical activity.

The purpose of this longitudinal study was to examine the role of peer groups and sex in adolescents' task values and physical activity. The participants were 330 Finnish Grade 6 students (173 girls, 157 boys), who responded to questionnaires that assessed physical education task values during the spring semester (Time 1). Students' physical activity was assessed one year later (Time 2). The results indicated that adolescent peer groups were moderately homogeneous in terms of task values toward physical education and physical activity. Girls' peer groups were more homogeneous than those of boys in regards to utility and attainment values. Furthermore, the results for both girls and boys sh…

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The associations among fundamental movement skills, self-reported physical activity and academic performance during junior high school in Finland.

The purpose of this study was to analyse the longitudinal associations between (1) fundamental movement skills (FMSs) and academic performance, and (2) self-reported physical activity and academic performance through junior high school in Finland. The participants of the study were 325 Finnish students (162 girls and 163 boys), who were 13 years old at the beginning of the study at Grade 7. Students performed three FMS tests and responded to a self-reported physical activity questionnaire at Grades 7 and 8. Marks in Finnish language, mathematics and history from Grades 7, 8 and 9 were collected. Structural equation modelling with multigroup method demonstrated that in the boys' group, a cor…

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Longitudinal associations of fundamental movement skills with objectively measured physical activity and sedentariness during school transition from primary to lower secondary school

Abstract Objectives This study aimed to investigate cross-lagged associations of leaping skill and throwing–catching skills with objectively measured moderate-to-vigorous physical activity (MVPA) and sedentary time (ST) during school transition from upper primary (Grade 6) to lower secondary school (Grade 7). Design This study is a one-year prospective follow-up study within Finnish school settings. Students’ MVPA, ST, leaping skill and throwing–catching skills were measured at Grade 6 and subsequently at Grade 7. Methods A sample of 336 students (163 girls, 173 boys; M age = 12.0 years, SD = 0.4 at Grade 6 participated in the study. Students’ MVPA and ST were measured objectively by hip-wo…

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Developmental associations of accelerometer measured moderate-to-vigorous physical activity and sedentary time with cardiorespiratory fitness in schoolchildren

Objectives This study examined the developmental associations of accelerometer-based moderate-to-vigorous physical activity (MVPA) and sedentary time (ST) with cardiorespiratory fitness (CRF) in schoolchildren. Design A three-year follow-up study. Methods Participants were 446 (girls 57 %) Finnish children (M = 11.26 ± 0.32 years) from 17 randomly selected public schools in Finland. Accelerometer-based MVPA and ST were assessed using waist-worn activity monitors and CRF using the 20 m shuttle run test at four measurement points from 2017 to 2020. The developmental associations were tested using the Random Intercept Cross-Lagged Panel Model (RI-CLPM) reflecting MVPA, CRF, and ST overall leve…

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Identifying childhood movement profiles and tracking physical activity and sedentary time across 1 year

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Acute effects of wearing compression knee-length socks on ankle joint position sense in community-dwelling older adults

Functional proprioceptive information is required to allow an individual to interact with the environment effectively for everyday activities such as locomotion and object manipulation. Specifically, research suggests that application of compression garments could improve proprioceptive regulation of action by enhancing sensorimotor system noise in individuals of different ages and capacities. However, limited research has been conducted with samples of elderly people thus far. This study aimed to examine acute effects of wearing knee-length socks (KLS) of various compression levels on ankle joint position sense in community-dwelling, older adults. A total of 26 participants (12 male and 14…

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The association between motivation in school physical education and self-reported physical activity during Finnish junior high school

The main purpose of this longitudinal study was to investigate the role of motivational climates, perceived competence and motivational regulations as antecedents of self-reported physical activity during junior high school years. The participants included 237 Finnish students (101 girls, 136 boys) that were 13 years old at the first stage of the study. Students completed the motivational climate and perceived competence questionnaires at Grade 7, motivation towards physical education questionnaire at Grade 8, and self-reported physical activity questionnaire at Grade 9. A path analysis revealed a path from task-involving motivational climate via perceived competence and intrinsic motivati…

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A brIef descrIptIon of physical educatIon and school chIldren's sport nvolvement in SIngapore, Greece, France, FInland, and the unIted states

(2006). A Brief Description of Physical Education and School Children's Sport Involvement in Singapore, Greece, France, Finland, and the United States. International Journal of Sport and Exercise Psychology: Vol. 4, No. 3, pp. 220-226.

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Differences in the Physical Activity, Sedentary Time, and BMI of Finnish Grade 5 Students

Background: This study examined the distribution of objectively measured physical activity (PA) and sedentary time of fifth-grade students during school, leisure time, and physical education (PE) classes. Demographic, anthropometric, and PA data were collected from 17 representative Finnish schools. Methods: To estimate the PA and sedentary time, participants (N = 592) wore wGT3X-BT ActiGraphs for 7 consecutive days. Comparisons were made between genders and different BMI groups. Results: From the study sample, 43.7% met the moderate to vigorous PA (MVPA) guidelines. Participants spent 62.2% of the day sedentary and 8.2% in moderate and vigorous activities. Boys performed more MVPA than gir…

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Measured and Perceived Physical Fitness, Intention, and Self-Reported Physical Activity in Adolescence

Objective: The aim of this study was to investigate the associations among measured physical fitness, perceived fitness, intention towards future physical activity and self-reported physical activity through junior high school years. Methods: Study participants included 122 Finnish students who were 13 years old during Grade 7. The sample was comprised of 80 girls and 42 boys from 3 junior high schools (Grades 7-9). During the autumn semester of Grade 7, students completed fitness tests and a questionnaire analyzing self-perception of their physical fitness. The questionnaire delivered at Grade 8 included intention towards future physical activity. At Grade 9 students’ self-reported physica…

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Falls, Cognitive Function, and Balance Profiles of Singapore Community-Dwelling Elderly Individuals : Key Risk Factors

Objective: This study compared occurrence of falls, cognitive function, and balance profiles across participants in elderly age categories, investigating associations between the 3 aspects in a sample of Singapore’s elderly population. Method: Community-dwelling elderly individuals (N = 385) were randomly recruited and grouped into “young-old (65-74 years),” “medium-old (75-84 years),” and “oldest-old (above 85 years)” groups. The Fallproof Health and Activity questionnaire, adapted Mini-Mental State Examination (MMSE), and Berg Balance Scale (BBS) tests were used to survey information related to falls, cognition, and balance profiles. Results: Findings revealed significant differences in M…

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Identifying childhood movement profiles and tracking physical activity and sedentary time across 1 year

This study identified movement profiles in childhood and tracked longitudinal changes in moderate‐to‐vigorous physical activity and sedentary time across identified profiles. A sample consisted of 491 Finnish 5th Grade children (girls 275, boys 216; Mage = 11.27 ± .32). A latent profile analysis strategy was used to identify homogenous movement profiles that included measures of motor competence, perceived competence, and cardiorespiratory and muscular fitness. To examine a one‐year changes in moderate‐to‐vigorous physical activity and sedentary time among movement profiles, a mixed between‐within subjects analysis of variance with Tukey's post hoc ‐tests was conducted. Results revealed thr…

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The Role of Textured Material in Supporting Perceptual-Motor Functions

Simple deformation of the skin surface with textured materials can improve human perceptual-motor performance. The implications of these findings are inexpensive, adaptable and easily integrated clothing, equipment and tools for improving perceptual-motor functionality. However, some clarification is needed because mixed results have been reported in the literature, highlighting positive, absent and/or negative effects of added texture on measures of perceptual-motor performance. Therefore the aim of this study was to evaluate the efficacy of textured materials for enhancing perceptual-motor functionality. The systematic review uncovered two variables suitable for sub-group analysis within …

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Effects of different lower-limb sensory stimulation strategies on postural regulation : A systematic review and meta-analysis

Systematic reviews of balance control have tended to only focus on the effects of single lower-limb stimulation strategies, and a current limitation is the lack of comparison between different relevant stimulation strategies. The aim of this systematic review and meta-analysis was to examine evidence of effects of different lower-limb sensory stimulation strategies on postural regulation and stability. Moderate- to high- pooled effect sizes (Unbiased (Hedges’ g) standardized mean differences (SMD) = 0.31–0.66) were observed with the addition of noise in a Stochastic Resonance Stimulation Strategy (SRSS), in three populations (i.e., healthy young adults, older adults, and individuals with lo…

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