Co-construct, implement and evaluate a multi-level intervention to prevent a sedentary lifestyle in children-Study protocol of the CIPRES study.

BACKGROUND: A sedentary lifestyle is commonly associated with a higher risk of chronic disease development. Among school-aged children from European countries, screen-time represents a significant portion of sedentary time with 39.8% of children spending more than 2h/day in front of a screen on average. Therefore, effective solutions to reduce sedentary behavior (SB) must be found. Multilevel interventions based on the socio-ecological model (SEM) are particularly relevant to take into account influences of the social environment on individuals' SB. Moreover, the trans-contextual model (TCM) can offer complementary levers for individuals' behavior change. The CIPRES study is a theory-based multilevel intervention designed to decrease the SB in French primary school children aged 8-10 years. The present paper describes the protocol of a randomized controlled study to evaluate the effectiveness of the CIPRES multilevel intervention on SB. METHODS: The CIPRES study is a cluster-randomized controlled trial comparing intervention vs control groups. A total of 700 children are targeted for inclusion, distributed in four municipalities considered as clusters. The study consists of two successive phases: 1) co-building of a SB prevention intervention by using a participatory approach involving representatives of each level of the SEM (e.g., children, parents, staff from municipalities, teachers) and 2) implementation and evaluation of the intervention. The intervention will last for 6 weeks in each involved class. Primary outcome will be the sedentary time of children per week, assessed by accelerometry. In addition, children and their parents will be asked to fill out questionnaires concerning children's physical activity level, screen time, quality-of-life and variables of the TCM. DISCUSSION: This study will give information on the effectiveness of a theory-based intervention, involving multiple levels of actors in the co-construction and the implementation of the intervention, that may interest schools and public health officers looking for innovative sedentary prevention programs.

Obesity in Childhood and Adolescence: The Role of Motivation for Physical Activity, Self-Esteem, Implicit and Explicit Attitudes toward Obesity and Physical Activity.

The purpose of the present study was to compare attitudes toward body weight and physical activity in both regular-weight and overweight/obese children and adolescents, and assessing relations between attitudes and self-esteem, motivation for physical activity, life satisfaction and level of physical activity. A total of 126 children (Mage = 12.2, SD = 3.4), divided into two subsamples (i.e., overweight/obese, N = 44, and regular-weight), voluntarily participated in the study. A series of univariate analyses of variance was conducted to examine the differences in the study variables across the subsamples. Correlational analyses were conducted to examine the relationships among the variables. The results indicated that obese/overweight participants expressed a more positive implicit attitude toward the thin category than regular-weight participants. Furthermore, among overweight/obese participants, implicit attitude toward physical activity was significantly negatively correlated with explicit attitude toward physical activity and general self-esteem. Significant differences between obese/overweight and regular-weight participants indicated that the status in terms of weight played a key role in attitudes toward the explored constructs.

The impact of stress, recovery and coping on burnout symptoms of young elite table-tennis players: A prospective multilevel study.

Objective: The aim of the present study was to explore the role of stress, recovery, and coping on table-tennis athlete burnout symptoms in considering both the roles of individual and contextual (training center) factors. Methods: One hundred and fifty-nine youth elite table-tennis players (Mage = 14.07, SD = 2.13) involved in 15 intensive training centers completed self-report questionnaires and socio-demographic data. Results: When time 1 (T1) levels 1 (individual) and 2 (training group, contextual factor) stress, recovery, and coping were simultaneously entered as predictors of each of the three burnout symptoms (physical and emotional exhaustion, sport devaluation, reduced accomplishment) at T2 (controlling for levels 1 and 2 burnout at T1), the results of multilevel analyses revealed that: (a) T1 level 1 recovery significantly negatively predicted T2 reduced accomplishment (ß = -0.23, p = 0.03); (b) T1 level 2 disengagement-oriented coping significantly negatively predicted T2 reduced accomplishment (ß = -0.71, p = 0.03); and (c) T1 level 2 task-oriented coping marginally significantly positively predicted T2 physical and emotional exhaustion (ß = 0.99, p = 0.06). Conclusion: Results of the present study provided evidence for the usefulness to disentangle the variances attributable to the individual (level 1) and contextual (level 2; training group) levels of the predictors (recovery, stress and coping) of athlete burnout. Moreover, rather than examining the antecedent role of stress on athlete burnout, it could be particularly fruitful to explore theoretical constructs able to annihilate the maladaptive effects of chronic stress such as coping and recovery.

The Predictive Role of Perceived Support from Principals and Professional Identity on Teachers' Motivation and Well-Being: A Longitudinal Study.

The aim of this study was to estimate the influence of perceived support from principals and teacher professional identity (TPI) on teacher's motivation, vigour and burnout using a longitudinal design during a school year. A sample of 544 secondary teachers reported their perceived support from principals and TPI at the beginning of the year (T1) and their self-determined motivation, vigour, and burnout both at the beginning (T1) and at the end of the year (T2). Structural equation modelling (SEM) revealed that the support from principals was associated with T1 TPI. T1 TPI only partially predicted T2 self-determined motivation (controlling T1 scores), and T2 self-determined motivation was associated with T2 burnout and vigour (controlling T1 scores). The SEM revealed a positive process involving perceived support from principals, pedagogical expertise, autonomous motivation, and well-being indicators. In summary, the present study extends the knowledge about the teacher well-being process and the role of contextual and individual antecedents. In an applied perspective, to prevent burnout, teachers need efficient initial and continuing pedagogical education to be armed in front of the students and need the support of their principals during the school year.

Beneficial Effects of Motor Imagery and Self-Talk on Service Performance in Skilled Tennis Players.

This research aim to investigate the effects of motor imagery (MI), focused on the trajectory of the ball and the target area, and self-talk (motivational function) before the actual strike on the performance of the service in skilled tennis players. Thirty-three participants (6 females and 27 males, M age = 15.9 years), competing in regional to national competitions, were randomly divided into three groups: Control, MI, and MI + self-talk. They performed a pre-test (25 first service), 20 acquisition sessions (physical trial, physical trial + MI and physical trial + MI + self-talk), and a post-test similar to the pre-test, in match situations. The percentage of the first service, their speed, and the efficiency scores, evaluated by experts, were use as dependent variables and indicators of performance. While there was no difference in service speed ( p > 0.05), this study showed an improvement in the first service percentage and efficiency (all ps < 0.01) in the participants of the MI and MI + self-talk groups. Additionally, analyses revealed greater efficiency when MI was combined with self-talk compared to other conditions. It, therefore, seems advantageous for skilled tennis players to use MI and motivational self-talk before performing the first service balls.

Adopting the Situation in School Questionnaire to Examine Physical Education Teachers' Motivating and Demotivating Styles Using a Circumplex Approach.

Grounded in SDT, several studies have highlighted the role of teachers' motivating and demotivating styles for students' motivation, learning, and physical activity in physical education (PE). However, most of these studies focused on a restricted number of motivating strategies (e.g., offering choice) or dimensions (e.g., autonomy support). Recently, researchers have developed the Situations-in-School (i.e., SIS-Education) questionnaire, which allows one to gain a more integrative and fine-grained insight into teachers' engagement in autonomy-support, structure, control, and chaos through a circular structure (i.e., a circumplex). Although teaching in PE resembles teaching in academic courses in many ways, some of the items of the original situation-based questionnaire (e.g., regarding homework) are irrelevant to the PE context. In the present study, we therefore sought to develop a modified, PE-friendly version of this earlier validated SIS-questionnaire-the SIS-PE. Findings in a sample of Belgian (N = 136) and French (N = 259) PE teachers, examined together and as independent samples, showed that the variation in PE teachers' motivating styles in this adapted version is also best captured by a circumplex structure, with four overarching styles and eight subareas differing in their level of need support and directiveness. The SIS-PE possesses excellent convergent and concurrent validity. With the adaptations being successful, great opportunities for future research on PE teachers (de-)motivating styles are created.

Exercise and Physical Activity eHealth in COVID-19 Pandemic: A Cross-Sectional Study of Effects on Motivations, Behavior Change Mechanisms, and Behavior.

OBJECTIVES: The aims of this research were (1) to compare the levels of physical activity of eHealth users and non-users, (2) to determine the effects of these technologies on motivations, and (3) to establish the relationship that could exist between psychological constructs and physical activity behaviors. METHODS: This cross-sectional study involved 569 adults who responded to an online questionnaire during confinement in France. The questions assessed demographics, usage of eHealth for exercise and physical activity, and behavioral levels. The questionnaire also measured the constructs of Social Cognitive Theory, the Theory of Planned Behavior, and automaticity facets toward eHealth for exercise and physical activity. RESULTS: Participants who were users of eHealth for exercise and physical activity presented significantly higher levels of vigorous physical activity and total physical activity per week than non-users (p < 0.001). The chi-square test showed significant interactions between psychological constructs toward eHealth (i.e., self-efficacy, behavioral attitudes, intentions, and automaticity) and physical activity levels (all interactions were p < 0.05). Self-efficacy was significantly and negatively correlated with walking time per week. Concerning the automaticity facets, efficiency was positive and significantly correlated with vigorous physical activity levels per week (p < 0.05). Then, regressions analyses showed that self-efficacy and automaticity efficiency explained 5% of the variance of walking minutes per week (ß = -0.27, p < 0.01) and vigorous physical activity per week (ß = 0.20, p < 0.05), respectively. CONCLUSION: This study has shown that people during confinement looked for ways to stay active through eHealth. However, we must put any technological solution into perspective. The eHealth offers possibilities to stay active, however its benefits and the psychological mechanisms affected by it remains to be demonstrated: eHealth could be adapted to each person and context.

The role of dispositional emotion regulation strategies on the longitudinal emotional process and subjective performance during a competitive season.

The purpose of this study was to shed light on the associations between emotion regulation (ER) strategies used, their emotional processes (including cognitive appraisals and discrete emotions), and subjective performance across a competitive season. A sample of fifteen national-level rink hockey players completed ER questionnaire at the beginning of the season (T0) and reported their experiences of everyday appraisal, emotions, and subjective performance every week. A series of hierarchical linear modelling analyses (HLM) were performed to investigate the associations between the variables. Sobel tests were computed to identify the mediating effects of emotions and appraisals on these relationships. HLM results revealed that (a) T0 adaptive ER strategies were positively related to adaptive appraisals; (b) adaptive appraisals were positively related to pleasant emotions and negatively with unpleasant emotions and opposite relationships emerged for maladaptive appraisals; (c) happiness was positively associated with subjective performance. Sobel tests provided evidence of mediating effects of (a) appraisals in the relationships between T0 adaptive ER and pleasant emotions; and (b) happiness in the relationships between appraisals and subjective performance. The results highlighted the positive relationships between the adaptive dispositional ER strategies at the beginning of the season and the emotional experiences. Moreover, the analyses revealed relationships between appraisals, emotions, and subjective performance of athletes. In sum, this study provided additional knowledge about the capture of the emotional process during a competitive season highlighting the associations between a variety of emotions and selected key variables in a competitive context (i.e. ER strategies, appraisal, subjective performance).

Self-determined motivation, emotional process and subjective performance among young elite athletes: A longitudinal hierarchical linear modelling approach.

This study aimed to explore relationships between contextual self-determined motivation, everyday appraisals and emotions related to the competitive environment and subjective performance of young elite athletes. Thirty-one young tennis players (18.45 years ± 4.63) involved in intensive training centres completed initial (Time 0 - T0) self-determined motivation questionnaire and a fortnightly logbook including everyday cognitive appraisals, discrete emotions and subjective performance. We computed a series of hierarchical linear modelling analyses (HLM) to explore the relationships between the variables and Sobel tests to examine the mediating effects. HLM results showed that: (a) T0 autonomous motivation was positively associated with adaptive appraisals (challenge and benefits); (b) threat and loss were positively related to unpleasant emotions (anxiety, anger, dejection) and negatively associated with pleasant emotions whereas challenge and benefits were positively related to pleasant emotions and negatively associated with unpleasant emotions; (c) subjective performance was positively associated with happiness and negatively associated with dejection. Moreover, the Sobel tests revealed that: (a) appraisal was a mediator of the relationship between T0 self-determined motivation and discrete emotions; and; (b) emotions were mediators of the relationship between appraisals and subjective performance. In sum, the present study showed that young athletes' self-determined motivation assessed at the beginning of the study impacted their everyday cognitive appraisals, their experience of pleasant and unpleasant emotions, and their subjective performance levels along a 4-month period. To conclude, this study highlighted the relationships between the self-determined motivation, the emotional process and the performance of young elite athletes involving in intensive training settings.

Longitudinal emotional process among adolescent soccer player in intensive training centre.

Grounded in Lazarus's (1999) cognitive motivational relational theory of emotions, this study aimed to explore longitudinal relationships between appraisals, everyday emotions related to the competitive environment and emotional regulation strategies during a competitive season. Forty adolescent soccer players (Mage = 15.8) involved in an intensive training centre from a professional club voluntarily participated to the study. A series of hierarchical linear modelling analyses were conducted upon the 9 measurement times to: (a) examine the relationships between appraisals (threat, challenge, loss), pleasant (happiness, excitement) and unpleasant (anxiety, dejection, anger) emotions, and emotional regulation strategies (adaptive and less adaptive); and (b) ascertain whether the relationships between appraisals and emotions were mediated by emotion regulation strategies. The results of the random coefficient regression models showed: (a) positive relationships between challenge appraisal, adaptive emotion regulation, and pleasant emotions as well as between threat and loss appraisals, less adaptive emotion regulation and unpleasant emotions; and (b) mediating effects of emotional regulation strategies in the appraisals - emotions relationships. As a whole, this study furthered knowledge base about the competitive environment in showing that appraisals, emotion regulation and emotions are intertwined psychological constructs in a dynamic relationship allowing athletes to continuously adjust to their constantly changing everyday demands.

Longitudinal Sport Motivation Among Young Athletes in Intensive Training Settings: Using Methodological Advances to Explore Temporal Structure of Youth Behavioral Regulation in Sport Questionnaire Scores.

This study aimed to examine the factor structure, the simplex structure, and the self-determination continuum of the Youth Behavioral Regulation in Sport Questionnaire (YBRSQ); to test longitudinal invariance of the YBRSQ and to examine differential item functioning in the YBRSQ responses as a function of sex, type of sport, and competitive level; and to explore the dynamics of change and stability of motivational regulation across the competitive season in a sample of 736 adolescent athletes involved in intensive training settings across 3 measurement points (beginning, middle, and end). Results provided evidence of a simplex structure of YBRSQ scores and revealed differences between self-determination-theory-based measures of motivation in various contexts. Results revealed partial strict temporal invariance of the YBRSQ and did not reveal differential item functioning. Finally, the results demonstrated an increase in amotivation and external regulation and a decrease in intrinsic motivation across the season, probably because of daily pressures.

Longitudinal Sport Motivation Among Young Athletes in Intensive Training Settings: The Role of Basic Psychological Needs Satisfaction and Thwarting in the Profiles of Motivation.

The purpose of this study was to examine the longitudinal profiles of sport motivation using a 3-wave design (beginning, middle, and end of the season) among a sample of 736 adolescent athletes involved in intensive training centers. The authors explored whether several subgroups of athletes representing distinct motivation profiles emerged from the analyses and whether athletes reporting various scores of satisfaction and thwarting of basic psychological needs (BPNS and BPNT) at time 1 (T1) belonged to distinct motivational profiles at T1, T2, and T3. Results of latent profile transition analyses showed 4 different profiles: highly self-determined, self-determined, moderate autonomous and controlled motivation, moderately self-determined (T1 and T2), and high autonomous and controlled motivation (T3) profiles. Moreover, the likelihood of belonging to particular profiles was significantly predicted by athletes' BPNS and BPNT scores assessed at T1. Thus, a motivational profile approach may prove useful in understanding sport motivation as a dynamic system.

Development of burnout perceptions during adolescence among high-level athletes: a developmental and gendered perspective.

This study examined (a) the developmental trajectories of athlete burnout perceptions, (b) the gender differences on these trajectories, and (c) the interactions in the developmental trajectories of the three burnout dimensions. A five-wave longitudinal study was conducted with 895 athletes (47.6% female; Mage = .67). Results of multilevel growth models revealed that during adolescence, "reduced sense of accomplishment" linearly decreased and was higher for girls than boys. Moreover, "emotional/physical exhaustion" increased then decreased, and seemed to have been attenuated at time points in which athletes also had higher levels of "sport devaluation." Finally, "sport devaluation" increased over time with higher increases for girls than boys. Results of our study depicted the general and the gendered shape of the trajectory of burnout perceptions during adolescence, and underlined the advantages of considering the multifaceted nature of burnout to enable a deeper examination of the within-person synergies in the development of the three dimensions.

A reciprocal effects model of the temporal ordering of basic psychological needs and motivation.

Using self-determination theory as the framework, we examined the temporal ordering between satisfaction and thwarting of basic psychological needs and motivation. We accomplished this goal by using a two-wave 7-month partial least squares path modeling approach (PLS-PM) among a sample of 94 adolescent athletes (Mage = 15.96) in an intensive training setting. The PLS-PM results showed significant paths leading: (a) from T1 satisfaction of basic psychological need for competence to T2 identified regulation, (b) from T1 external regulation to T2 thwarting and satisfaction of basic psychological need for competence, and (c) from T1 amotivation to T2 satisfaction of basic psychological need for relatedness. Overall, our results suggest that the relationship between basic psychological need and motivation varied depending on the type of basic need and motivation assessed. Basic psychological need for competence predicted identified regulation over time whereas amotivation and external regulation predicted basic psychological need for relatedness or competence over time.

A reciprocal effects model of the temporal ordering of motivation and burnout among youth table tennis players in intensive training settings.

Using self-determination theory (SDT) (Deci, E.L., & Ryan, R.M. (1985). Intrinsic motivation and self-determination in human behavior. New York, NY: Plenum) as the theoretical framework, we conducted a longitudinal investigation of the temporal ordering between motivation and burnout among youth athletes in intensive training setting. Data were collected from 145 table tennis players in intensive training centres at three time points during a 2-month period characterised by a simultaneous increase in social, physical and psychological demands for these athletes. Structural equation modelling of cross-lagged panel models was used to test the hypotheses. Results showed significant paths leading from athlete burnout - especially sport devaluation and reduced sense of accomplishment - at time 1 to amotivation, intrinsic and extrinsic motivations at times 2 and 3. Only two significant paths leading from motivation (introjected regulation at time 1) to burnout (emotional/physical exhaustion at time 2 and reduced sense of accomplishment at time 3) were identified. Overall, our results suggest that athlete burnout predicts motivation over time but motivation did not predict athlete burnout over time. Results are discussed in terms of current research findings on SDT.