Physical activity and body image among men and boys:A meta-analysis

Three meta-analytic reviews have concluded that physical activity is positively related to body image. Historically, research regarding physical activity and body image has been disproportionately focused on female samples. For example, the most recent meta-analysis (2009) extracted 56 effect sizes for women and only 12 for men. The current paper provides an update to the literature regarding the relationship between physical activity and body image among men and boys across 84 individual effect sizes. The analysis also provides insight regarding moderator variables including participant age, and physical activity type and intensity. Overall, physical activity was positively related to body image among men and boys with various moderator variables warranting further investigation. Pragmatic implications are discussed as well as the limitations within existing research and need for additional research to further understand moderator and mediator variables.</p

Examining Factors Related to Teachers’ Decisions to Adopt Teacher-Training Resources for Inclusive Physical Education

Steps to Inclusion is a teacher-training resource specifically designed to facilitate inclusive physical education. Teacher-training resources, such as Steps to Inclusion, can only be effective when systematic and effective adoption is achieved. The diffusion of innovations theory (DOI) provides a useful framework to contextualize and understand factors related to teachers’ adoption of various teacher-training resources. Guided by the DOI, this study identified factors that teachers perceived to be important in facilitating resource adoption. Results indicate that improved adoption of resources could be achieved by: (a) communicating/promoting resources to key educational leaders, and (b) providing curated content. Additional practical implications and future directions are discussed. Keywords: inclusive education, physical education, students with disabilities, teacher trainingÉtapes vers l’inclusion est une ressource de formation pour enseignants conçue spécialement pour faciliter l’éducation physique inclusive. Les ressources pour la formation des enseignants telles qu’Étapes vers l’inclusion ne peuvent être efficaces que si l’adoption est systématique et effective. La théorie de la diffusion des innovations (diffusion of innovations [DOI]) fournit un cadre utile pour contextualiser et comprendre les facteurs liés à l’adoption par les enseignants de ressources de formation pour enseignants. Guidée par la DOI, cette étude a identifié les facteurs jugés importants par les enseignants pour faciliter l’adoption des ressources. Les résultats indiquent que l’adoption pourrait être améliorée en (a) communiquant / promouvant les ressources de formation des enseignants aux responsables de l’éducation et (b) en fournissant un contenu organisé. Des implications pratiques supplémentaires et des orientations futures sont également discutées. Mots-clés : éducation inclusive, éducation physique, étudiants handicapés, formation des enseignant

Can Message-Tailoring Based on Regulatory Fit Theory Improve the Efficacy of Persuasive Physical Activity Systems?

© 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).Background: Many behaviour-change technologies have been designed to help people with a sedentary lifestyle to become more physically active. However, challenges exist in designing systems that work effectively. One of the key challenges is that many of those technologies do not account for differences in individuals’ psychological characteristics. To address that problem, tailoring the communication between a system and its users has been proposed and examined. Although in the research related to public health education, message tailoring has been studied extensively as a technique to communicate health information and to educate people, its use in the design of behaviour-change technologies has not been adequately investigated. Objective: The goal of this study was to explore the impact of message tailoring, when tailoring was grounded in Higgins’ Regulatory Fit Theory, and messages were constructed to promote physical activity. Method: An email intervention was designed and developed that sent participants daily health messages for 14 consecutive days. There were three categories of messages: reminders, promotion-, and prevention-messages. The effect of the messages on behaviour was compared between those who received messages that fitted their self-regulatory orientation, versus those who received non-fitted messages. Results: Participants who received promotion- or prevention-messages walked for longer periods of time, compared to those who received reminders in the control group. When comparing the first two groups, promotion-message-recipients on average walked more than those who received prevention-messages. In other words, promotion messages acted more persuasively than prevention-messages and reminders. Contrary to our hypothesis, those individuals who received messages that fitted their self-regulatory orientation did not walk more than those who received non-fitted messages. Conclusions: The efficacy of Higgins’ Regulatory Fit Theory in the design of tailored health messages was examined. This study did not find support for the use of that theory in guiding the design of persuasive health messages that promote physical activity. Therefore, more research is necessary to investigate the effectiveness of tailoring strategies.This research was funded by NSERC Discovery, grant number 132995

Sedentary Behavior Research Network (SBRN) - Terminology Consensus Project process and outcome

Background: The prominence of sedentary behavior research in health science has grown rapidly. With this growth there is increasing urgency for clear, common and accepted terminology and definitions. Such standardization is difficult to achieve, especially across multi-disciplinary researchers, practitioners, and industries. The Sedentary Behavior Research Network (SBRN) undertook a Terminology Consensus Project to address this need. Method: First, a literature review was completed to identify key terms in sedentary behavior research. These key terms were then reviewed and modified by a Steering Committee formed by SBRN. Next, SBRN members were invited to contribute to this project and interested participants reviewed and provided feedback on the proposed list of terms and draft definitions through an online survey. Finally, a conceptual model and consensus definitions (including caveats and examples for all age groups and functional abilities) were finalized based on the feedback received from the 87 SBRN member participants who responded to the original invitation and survey. Results: Consensus definitions for the terms physical inactivity, stationary behavior, sedentary behavior, standing, screen time, non-screen-based sedentary time, sitting, reclining, lying, sedentary behavior pattern, as well as how the terms bouts, breaks, and interruptions should be used in this context are provided. Conclusion: It is hoped that the definitions resulting from this comprehensive, transparent, and broad-based participatory process will result in standardized terminology that is widely supported and adopted, thereby advancing future research, interventions, policies, and practices related to sedentary behaviors

Physical Activity Preferences, Attitudes, and Behaviour of Children and Youth With Physical Disabilities

Despite the numerous benefits of physical activity (PA) participation, children and youth with physical disabilities (CYPD) are not active enough. Limited research has explored the PA preferences and attitudes of CYPD, which are critical to the design of effective community-based PA programs. To address this gap, this study examined the PA preferences and attitudes of CYPD (N = 38, mean age = 15 years, 54% male). Top PA preferences included: being active after school (39.5%), in a gymnasium setting (52.6%), at a moderate intensity (52.6%), and with close friends (65.8%). Participants reported high positive attitudes (M = 4.36 out of 5) towards PA. This study offers important findings for therapeutic recreation professionals to consider as they design, deliver, and assist children and youth to locate PA programs within their communities

Can The Moblees™ Move Canadian Children? Investigating the Impact of a Television Program on Children's Physical Activity

Background: The effects of messaging about physical activity and sedentary behavior purposefully integrated into children's TV programming on children's behavior is unknown. The Moblees is a Canadian childrens' show that explicitly promotes physical activity. Two studies were conducted to (1) examine whether children were more physically active when watching a Moblees episode, and (2) explore parental perceptions of the show.Methods: Study 1 was an experimental study with 21 families randomized to watch an episode of The Moblees vs. a control condition. Movement was assessed through accelerometry and observation. A Chi-square test was used to compare the direct observation proportions of children sitting between intervention and control conditions. Independent t-tests were performed to examine the differences in total vector magnitude counts between the experimental and control groups. Study 2 was an online cross-sectional study with 104 parent/child dyads that included viewing an episode of The Moblees. To identify correlates and predictors of parent-reported child PA during viewing The Moblees compared to other TV programs, Pearson's correlations and a linear regression were calculated, respectively.Results: In study 1 there was a significant association between condition and whether or not children remained sitting χ2 = 55.96, p &lt; 0.001. There was a significant difference in counts between the two conditions, t(13, 61) = 2.29, p &lt; 0.05. Children randomized to the experimental group (i.e., Moblees) moved more compared to control. In study 2 the majority (76%) of parents reported that their child engaged in some physical activity during viewing. Parent encouragement during viewing was the strongest predictor of child physical activity while viewing (β = 0.30, p &lt; 0.01).Conclusion: Television content that includes messaging about physical activity and sedentary behavior, and positive portrayals of physical activity may influence the physical activity of young children. Although the benefits of such modest movement are not clear without further evidence of accumulation over time and/or transfer to other settings, television programming might provide a far reaching medium for knowledge translation

Factors Associated with Participation in Physical Activity Among Canadian School-Aged Children with Autism Spectrum Disorder: An Application of the International Classification of Functioning, Disability and Health

We have a limited understanding of the socioenvironmental factors associated with participation in physical activity among school-aged children with autism spectrum disorder (ASD), particularly regarding how the school environment may influence their participation. Using the International Classification of Functioning, Disability and Health (ICF) as a framework, this study examined the effect of body functions and structure, activity, and personal factors on in-school physical activity; and whether in-school physical activity, considered a socioenvironmental factor, is associated with out-of-school physical activity (i.e., participation) among elementary school-aged children (6–13 years of age) with ASD. Parents of 202 children with ASD (78.2% boys; Mage = 9.4 years) completed an online survey, as part of a larger study, to assess their child’s functioning and physical activity in- and out-of-school. Results indicated that the majority of children (85.1%) did not meet physical activity guidelines. In-school physical activities significantly predicted out-of-school physical activities including leisure-time moderate-to-vigorous physical activity (R2 = 0.27, F(10,154) = 5.67, p < 0.001) and meeting the physical activity guidelines (R2 = 0.23, Χ2 (10) = 31.9, p < 0.001). These findings underscore the importance of supporting children with ASD to be physically active in school, which may impact physical activity levels out-of-school.Health and Social Development, Faculty of (Okanagan)Medicine, Faculty ofNon UBCHealth and Exercise Sciences, School of (Okanagan)Medicine, Department ofReviewedFacult

Developing and Disseminating Physical Activity Messages Targeting Parents: A Systematic Scoping Review

Background: Physical activity (PA) messages have demonstrated success in targeting parent support for PA. However, little research exists to inform the development and dissemination of optimally effective PA messages targeting parents. A synthesis of existing literature is necessary to inform message development and dissemination strategies. Unique considerations for parents of children with disabilities (CWD) should be identified given a need for inclusive PA messaging that consider the needs of CWD and their families. Methods: Systematic scoping methodologies included a peer-reviewed literature search and expert consultation to identify literature regarding PA messages targeting parents, and considerations for parents of CWD. Results: Thirty-four articles that met eligibility criteria were included for examination. Twenty-eight studies were identified regarding the PA messages targeting parents; six themes and 12 subthemes emerged from these articles. Six studies were identified regarding unique considerations for parents of CWD; three themes and four subthemes emerged from these articles. Conclusions: Through knowledge synthesis, this research can contribute to a knowledge translation process to inform practice guidelines for the development and dissemination of PA messages targeting parents, while also providing unique considerations for PA messages targeting parents of CWD

Parent Support Is Related to Physical Activity among Children and Youth with Disabilities during the COVID-19 Pandemic: Findings from the National Physical Activity Measurement (NPAM) Study

Physical activity (PA) among children and youth with disabilities (CYD) has been negatively impacted by the COVID-19 pandemic. Parent PA support and parent PA modelling (i.e., parents engaging in PA themselves) have been shown to be associated with PA in CYD. However, parents&rsquo; influence on the PA behaviours of CYD during the pandemic remains unknown. The purpose of this study was to examine the relationship between parent PA support and parent PA modelling (i.e., parent moderate-to-vigorous PA (MVPA)) and the PA behaviours of CYD. It was hypothesized that higher levels of parent PA support and parent PA modelling would significantly relate to both child MVPA and child PA at any intensity. An online survey was sent to parents of CYD in November 2020 (i.e., during the second wave of the COVID-19 pandemic in Canada) that assessed the MVPA and total PA (any intensity), parent PA support (e.g., encouraging PA, providing transportation for PA), and parent MVPA. Separate linear regression models assessed the relationships between parent PA support and parent PA modelling with (a) child MVPA and (b) child PA at any intensity. Parent and child age, child gender and disability group, marital status, and household type were controlled for in all analyses. A total of 86 parents (Mage = 43 years, SD = 5.9; 93% mothers) of CYD (Mage = 11 years, SD = 3.3; 20% girls; 77% with a developmental disability) completed the survey. Parent PA support was significantly associated with child MVPA (&beta; = 0.30, CI = 0.067&ndash;0.438, p = 0.008) but not child PA at any intensity. No significant relationship was shown between parent PA modelling and either child MVPA or child PA at any intensity. Findings suggest that parent PA support, but not parent PA modelling, was associated with PA in CYD, at least during the acute period of the pandemic. Greater efforts must be directed towards developing effective parent PA support interventions to reduce the detrimental effects of the COVID-19 pandemic on PA in CYD

Parent Support Is Related to Physical Activity among Children and Youth with Disabilities during the COVID-19 Pandemic: Findings from the National Physical Activity Measurement (NPAM) Study

Physical activity (PA) among children and youth with disabilities (CYD) has been negatively impacted by the COVID-19 pandemic. Parent PA support and parent PA modelling (i.e., parents engaging in PA themselves) have been shown to be associated with PA in CYD. However, parents’ influence on the PA behaviours of CYD during the pandemic remains unknown. The purpose of this study was to examine the relationship between parent PA support and parent PA modelling (i.e., parent moderate-to-vigorous PA (MVPA)) and the PA behaviours of CYD. It was hypothesized that higher levels of parent PA support and parent PA modelling would significantly relate to both child MVPA and child PA at any intensity. An online survey was sent to parents of CYD in November 2020 (i.e., during the second wave of the COVID-19 pandemic in Canada) that assessed the MVPA and total PA (any intensity), parent PA support (e.g., encouraging PA, providing transportation for PA), and parent MVPA. Separate linear regression models assessed the relationships between parent PA support and parent PA modelling with (a) child MVPA and (b) child PA at any intensity. Parent and child age, child gender and disability group, marital status, and household type were controlled for in all analyses. A total of 86 parents (Mage = 43 years, SD = 5.9; 93% mothers) of CYD (Mage = 11 years, SD = 3.3; 20% girls; 77% with a developmental disability) completed the survey. Parent PA support was significantly associated with child MVPA (β = 0.30, CI = 0.067–0.438, p = 0.008) but not child PA at any intensity. No significant relationship was shown between parent PA modelling and either child MVPA or child PA at any intensity. Findings suggest that parent PA support, but not parent PA modelling, was associated with PA in CYD, at least during the acute period of the pandemic. Greater efforts must be directed towards developing effective parent PA support interventions to reduce the detrimental effects of the COVID-19 pandemic on PA in CYD.Health and Social Development, Faculty of (Okanagan)Medicine, Faculty ofOther UBCNon UBCHealth and Exercise Sciences, School of (Okanagan)Medicine, Department ofReviewedFacultyResearche