UNASSIGNED: This study investigated the relationships between perceived autonomy support, coach-athlete relationship, team efficacy, aggressive behavior, and athlete burnout among team sports athletes. It verified the mediating effects of the coach-athlete relationship and team efficacy on the relationship between autonomy support and athlete burnout.
UNASSIGNED: A questionnaire survey on autonomy support, coach-athlete relationships, aggressive behavior, and athlete burnout was administered to 336 team sports athletes (292 male athletes and 44 female athletes). A cross-sectional research design was used to collect the data. To analyze the collected data, frequency, reliability, descriptive statistical, and correlation analyses were performed using SPSS version 26.0. In addition, confirmatory factor analysis, convergent validity tests, and structural model analysis were conducted using AMOS version 24.0. Bootstrapping was used to examine the mediating effects.
UNASSIGNED: The fit of the measurement model was assessed by calculating the fit indices as follows: x 2 = 329.689, df = 124, p < 0.001, TLI = 0.945, CFI = 0.956, RMSEA = 0.070 (90% CI = 0.061-0.080), and SRMR = 0.060. Autonomy support positively affected the coach-athlete relationship (β = 0.841) and team efficacy (β = 0.338). The coach-athlete relationship positively affected team efficacy (β = 0.479). Furthermore, autonomy support did not significantly influence aggressive behavior (β = -0.053), and negatively affected athlete burnout (β = -0.305). The coach-athlete relationship also did not significantly affect aggressive behavior (β = 0.054), and negatively affected athlete burnout (β = -0.303). Team efficacy negatively affected aggressive behavior (β = -0.516) and athlete burnout (β = -0.201). Finally, autonomy support was found to affect athlete burnout through the coach-athlete relationship and team efficacy.
UNASSIGNED: Considering that autonomy support affects athlete burnout through coach-athlete relationship and team efficacy, coaches need to enhance the quality of the coach-athlete relationship and improve team efficacy to reduce athlete burnout. Above all, the study findings suggest that coaches need to provide autonomy-supportive behaviors.

We conducted a time series analysis of parents\' autonomy supportive and directive language and parents\' and children\'s STEM (science, technology, engineering, and mathematics) talk during and after a problem-solving activity (i.e., tinkering). Parent and child dyads (N = 61 children; Mage = 8.10 years; 31 boys; 54% White) were observed at home via Zoom. After tinkering, a researcher elicited children\'s reflections, and approximately 2 weeks later dyads reminisced together about the experience. During tinkering, the more autonomy supportive STEM talk parents used in 1 min, the more children talked about STEM in the next minute. During reminiscing, parents\' autonomy support was also associated with children\'s STEM talk. Results suggest the importance of considering how both the content and style of parents\' talk can support children\'s STEM engagement.

We still do not have comprehensive knowledge of which framework of patient-centered care (PCC) is appropriate for diabetes care, which elements of PCC are evidence-based, and the mechanism by which PCC elements are associated with outcomes through mediators. In this review, we elaborate on these issues. We found that for diabetes care, PCC elements such as autonomy support (patient individuality), cooperation and collaboration (system-level approach), com-munication and education (behavior change techniques), emotional support (biopsychosocial approach), and family/other involvement and support are critically important. All of these factors are directly associated with different patient outcomes and indirectly associated with outcomes through patient activation. We present the practical implications of these PCC elements.

UNASSIGNED: Grounded in self-determination theory, this article deals with a multidimensional measurement of the support of the basic psychological needs and the individual and combined effects on the development of intrinsic motivation and perceived competence in physical education. In addition to the supportive teacher behaviors of autonomy support, competence support and relatedness support, peer relatedness support is examined as an additional factor.
UNASSIGNED: A total of 1,047 students from 72 classes from various German-speaking Swiss cantons took part in the study. The hypothesized four factorial structure was analyzed using multilevel confirmatory factor analyses. Longitudinal measurement invariance testing of intrinsic motivation and perceived competence indicates scalar measurement invariance. Multilevel regression analyses were specified to analysis the longitudinal effects on the development of intrinsic motivation and perceived competence, whereby both the effects of the individual factors as well as the adjusted effects under the inclusion of all predictors were examined.
UNASSIGNED: Results of multilevel confirmatory factor analysis indicate that the hypothesized four-factor model (e.g., CFI = 0.97; TLI = 0.96; RMSEA = 0.04; SRMR between = 0.11) is to be favored over alternative models at both levels. Regarding the prediction of the development of intrinsic motivation and perceived competence our study underlines the predictive value of basic psychological need support. The models that examine the effects of the individual predictors indicate that the effects are largely consistent with expectations at both the class and individual level. At class level, however, autonomy support appears to be no significant predictor for the development of intrinsic motivation (p < 0.10), but for perceived competence (p < 0.05). Peer relatedness support is a significant predictor for both outcome variables at both levels of analysis. Regarding the simultaneous integration of all predictors, only the effects of peer relatedness support remain significant for both outcome variables.
UNASSIGNED: The empirical support of the multidimensionality of the instrument is particularly interesting in the context of the common conceptualization of a unidimensional measurement of autonomy support or a composite factor of psychological need support, whereby only few studies have adequately tested the factorial validity. Although significant effects of supportive teacher behaviors can be demonstrated in the multilevel regression analyses, it is also indicated that the different dimensions lack of incremental predictive validity. Particularly noteworthy is the rarely investigated role of peer relatedness support, which has been shown to be a meaningful predictor, even when supportive teacher behaviors are taken into account.

BACKGROUND: This study, grounded in self-determination theory, examined how satisfaction of the needs for autonomy, relatedness and competence in people with mild to borderline intellectual disability (MBID) changed over a 4.5-year period. Additionally, it explored the association between life events across various domains (i.e. health, support and living situation, crime, relationships and freedom and finance) and these changes and explored the prospective associations between these needs, perceptions of support from direct support staff and the well-being and ill-being of people with MBID.
METHODS: Based on a sample of 117 adults with MBID, multiple regression analyses were conducted to determine correlations between constructs at both time points and the impact of autonomy support on need satisfaction and motivation, taking into account life events.
RESULTS: The analyses showed that, at both time points, most constructs were statistically significantly correlated and remained so despite a time lag of 4.5 years. Autonomy support emerged as a significant positive predictor, of medium size, for satisfying autonomy and relatedness needs. Its association with competence need satisfaction was not statistically significant after Bonferroni correction. For type of motivation, autonomy support statistically predicted increased autonomous motivation, irrespective of life events.
CONCLUSIONS: Findings underline the potential of autonomy supportive direct support in the lives of individuals with MBID. Some unexpected null findings underscore the need for further study into the interplay between autonomy support, life events and the well-being of people with MBID.

OBJECTIVE: Through the lens of self-determination theory, this quantitative study investigates how patient-provider collaboration through perceived shared decision-making (SDM) and autonomy support impact type 2 diabetes (T2D) outcomes.
METHODS: We sampled 474 individuals over 18 years old who self-identified as having T2D. Completed and valid responses were received from 378 participants from two separate groups in an online survey. Data was analyzed using the IBM Statistical Package for Social Sciences (SPSS), AMOS package, version 28, and Mplus, version 8.8.
RESULTS: Patient-provider collaboration through autonomy support improved treatment satisfaction (β = .16, ρ < .05) and self-management adherence (β = .43, ρ < .001). While collaboration through SDM improved treatment satisfaction (β = .25, ρ < .01), it worsened SM adherence (β = -.31, ρ < .001). The negative impact of SDM on self-management adherence was mitigated by our moderator, coping ability. However, coping ability minimally impacted treatment satisfaction and SM adherence when autonomous support was provided.
CONCLUSIONS: Autonomy support increases treatment satisfaction and self-management adherence. SDM enhances treatment satisfaction but may adversely affect self-management adherence. The study also suggests that coping ability can mitigate the negative effect of SDM on self-management adherence, although its influence is limited when autonomy support is provided by the provider.
CONCLUSIONS: For providers, SDM and autonomy support permits shared power over treatment decisions while fostering independence over self-management tasks. Providers should evaluate patients\' coping ability and adapt their approach to care based on the patient\'s coping capacity.

A pro-environmental behavior (PEB) intervention may increase the adoption of other PEBs that were not targeted by the intervention, leading to a positive spillover effect. Communication that both support autonomy, as defined by self-determination theory, and compliance with descriptive norms may promote the targeted PEBs and positive spillover effect. Such communication may enhance autonomous motivation to adopt PEBs. A pilot study (N = 350) about waste management in a university campus found that autonomous communication supplemented by normative information influenced both targeted and non-targeted behavioral intentions, compared to autonomous-only and controlling communication. Findings were replicated in a main study (N = 629). An intervention combining autonomy support and descriptive norms increased the likelihood of a positive spillover effect in contrast to an intervention combining controlling communication and descriptive norms. In both studies, autonomous motivation mediated the positive spillover effect. Results suggest that communication that promotes autonomous motivation by fulfilling basic self-determination needs may have a broader effect on a wider range of PEBs.

Numerous efforts have been made to test the OPTIMAL theory of motor learning in healthy children and adult populations. However, only a small number of studies have tested this theory in children with cognitive-motor disorders, such as developmental coordination disorder (DCD). The present study aims to examine the individual and additive effects of a visual illusion and self-controlled practice on a golf putting task in children at risk for DCD based on the OPTIMAL theory. Forty children at risk for DCD (mean age = 8.57 ± 1.05 years) were randomly assigned to four experimental groups (1-small visual illusion + self-controlled practice; 2-big visual illusion + self-controlled practice; 3-small visual illusion + yoked; 4-big visual illusion + yoked). Following 12 pretest trials of a golf putting task, the participants completed 5 blocks of 12 trials of practice on the first day. A retention test (12 trials) and a transfer dual-task test (12 trials) were conducted on the second day. The results indicated that in retention test the big visual illusion + self-controlled practice group was significantly better than the small visual illusion + yoked group (p = 0.01), while there was not any other significant difference between groups at retention test as well as between all groups at practice phase and transfer test (p > 0.05 for all comparisons). In other words, an additive effect has been observed just in the retention test but not the practice phase as well as transfer test. In general, the results of this study support the OPTIMAL theory of motor learning in children at risk for DCD and suggests to all educators who work with these children to use the combination of the visual illusion with self-controlled practice to improve the motor learning of children at risk for DCD.

Although teachers and administrators increasingly support the idea of student voice, questions remain about what \"student voice\" looks like in practice. This mixed methods study in two urban U.S. high schools explores what student voice practices in the classroom entail and how these practices relate to other pedagogical strategies. Findings reveal that student-teacher relationships, differentiated instruction, and choice serve as core building blocks for the use of student voice practices in the classroom. Findings also underscore the rarity of the student voice practices of seeking student feedback and input and engaging in collaborative decision-making with students.

Studies from high-income populations have shown that stimulating, supportive communicative input from parents promote children\'s cognitive and language development. However, fewer studies have identified specific features of input supporting the healthy development of children growing up in low- or middle-income countries. The current study proposes and tests a multi-dimensional framework for understanding whether and how caregiver communicative input mediates the associations between socio-economic conditions and early development. We also examine how caregiver conceptual scaffolding and autonomy support uniquely and synergistically explain variation in child outcomes. Participants were 71 Bangladeshi families with five-year-olds who were exposed to a range of biological and psychosocial hazards from birth. Caregiver-child interactions during snack sharing and semi-structured play were coded for caregiver conceptual scaffolding, autonomy support, and child engagement. Findings indicate that the two dimensions of input were correlated, suggesting that caregivers who provided richer conceptual scaffolds were simultaneously more supportive of children\'s autonomy. Notably, conceptual scaffolding and autonomy support each mediated associations between maternal education and child verbal intelligence quotient (IQ) scores. Further, caregivers who supported greater autonomy in their children had children who participated in conversations more actively, and these children in turn had higher performance IQ scores. When considered simultaneously, conceptual scaffolding was associated with verbal IQ over and above autonomy support, whereas autonomy support related to child engagement, controlling for conceptual scaffolding. These findings shed new light on how environmental factors may support early development, contributing to the design of family-centered, culturally authentic interventions. A video abstract of this article can be viewed at https://youtu.be/9v_8sIv7ako RESEARCH HIGHLIGHTS: Studies from high-income countries have identified factors mitigating the impacts of socio-economic risks on development. Such research is scarce in low- and middle-income countries. The present study conceptualized and evaluated caregiver communicative input in Bangladeshi families along two interrelated yet distinct dimensions: conceptual scaffolding and autonomy support. Conceptual scaffolding and autonomy support individually mediated associations between maternal education and child verbal IQ, shedding light on protective factors in families living in poverty. Parents providing richer conceptual scaffolds were simultaneously more supportive of children\'s autonomy. However, the two dimensions each related to cognition and language through unique pathways.