Using self-determination theory as a guiding framework, this study analyzed the impact of the Sport Education Model in self-determination and motivation, psychological basic need thwarting, enjoymentsatisfaction, boredom, and intention to be physically active in Physical Education (PE) of secondary school students in Spain. Two groups were selected for the study: an experimental group (EG; n=43), which received 19 volleyball lessons following the Sport Education Model, and a control group (CG; n=43), which received 19 traditional Physical Education lessons. Pre- and post-intervention measures were taken in both groups. The results showed significant improvements in intrinsic motivation in EG. The results are discussed, and the suitability of the Sport Education Model to improve self-determined behaviors in Physical Education is emphasized.

Drawing from self-determination theory (SDT; Deci & Ryan, 1985; Ryan & Deci, 2002), the aim of the study was to adapt and validate a Spanish version of the Psychological Need Thwarting Scale (PNTS; Bartholomew, Ntoumanis, Ryan, & Thørgersen-Ntoumani, 2011) in the educational domain. Psychological need thwarting and burnout were assessed in 619 physical education teachers from several high schools in Spain. Overall, the adapted measure demonstrated good content, factorial (χ²/gl = 4.87, p < .01, CFI = .95, IFI = .96, TLI = .94, RMSEA = .08, SRMR = .05), and external validity, as well as internal consistency (α ≥ .81) and invariance across gender. Moreover, burnout was strongly predicted by teachers’ perceptions of competence (β = .53, p ≤ .01), autonomy (β = .34, p ≤ .01), and relatedness (β = .31, p ≤ .01) need thwarting. In conclusion, these results support the Spanish version of the PNTS as a valid and reliable instrument for assessing the understudied concept of psychological need thwarting in teachers.

Desde la teoría del liderazgo transformacional, este estudio tenía como objetivo analizar las propiedades psicométricas de una versión adaptada al ámbito educativo del Multifactor Leadership Questionnaire (MLQ-5X). Un total de 1551 estudiantes españoles (M = 15,47 años ± 0,72; 679 chicos y 872 chicas) de 31 centros de enseñanza secundaria participaron en el estudio. El análisis factorial confirmatorio de la estructura inicial de nueve factores de la escala determinó la necesidad de eliminar dos ítems del factor dirección por excepción pasiva, agrupando en un solo factor el liderazgo pasivo. En un segundo modelo de ocho factores, se hallaron altas correlaciones entre los factores del liderazgo transformacional, señalando la necesidad de establecer un factor de primer orden. Finalmente, se testó un tercer modelo que obtuvo valores adecuados de validez y fiabilidad, que estaba compuesto por 34 ítems distribuidos en 4 factores principales (liderazgo transformacional, recompensa contingente, dirección por excepción activa y liderazgo pasivo) y 5 factores secundarios para el liderazgo transformacional (influencia idealizada conducta, influencia idealizada atribuida, motivación inspiracional, estimulación intelectual y consideración individualizada. Por tanto, la versión española del MLQ-5X en el ámbito educativo puede ser utilizada para evaluar el liderazgo transformacional de los docentes desde la percepción del alumnado. Drawing from the transformational leadership theory, this study aimed to analyze the psychometric properties of a version adapted to the educational environment of the Multifactor Leadership Questionnaire (MLQ-5X). A total of 1551 Spanish students (M = 15.47 years ± 0.72; 679 boys and 872 girls) from 31 secondary schools participated in the study. The confirmatory factor analysis of the initial structure of nine factors of the scale determined the need to eliminate two items of the direction by passive exception factor, grouping passive leadership into a single factor. In a second eight-factor model, high correlations were found between the factors of transformational leadership, indicating the need to establish a first-order factor. Finally, a third model was tested that obtained adequate values ​​of validity and reliability, which was composed of 34 items distributed in 4 main factors (transformational leadership, contingent reward, leadership by active exception and passive leadership) and 5 secondary factors for transformational leadership (idealized influence behavior, attributed idealized influence, inspirational motivation, intellectual stimulation and individualized consideration). Therefore, the Spanish version of the MLQ-5X in the educational field can be used to assess the transformational leadership of teachers from the perception of the students.

Background: Observational studies associate physical activity (PA) with improved perceptions of children and adolescents’ physical self-concept (PSC) and global self-concept (GSC). However, only a few PA-based interventions exist for improving PSC and their results have been inconclusive. Objective: To determine the effect of specific PA-based programmes on the PSC (including its sub-dimensions) and GSC of children and adolescents, and to assess possible moderators. Methods: The databases Web of Science, Scopus, SportDiscus, PubMed, CINAHL, and Cochrane Library were reviewed in February 2020. Only studies with pre-post measurements and control groups were included. The impact of PA-based interventions was explored through different meta-analyses and moderator analyses. Results: Altogether, 20 studies were included in the meta-analysis. Positive and significant effects of PA were determined on self-perceived physical appearance (g = 0.13; 95% CI = 0.03, 0.23), self-perceived sport competence (g = 0.30; 95% CI = 0.09, 0.51), self-perceived physical fitness (g = 0.19; 95% CI = 0.05, 0.32), PSC (g = 0.31; 95% CI = 0.10, 0.52), and GSC (g = 0.17; 95% CI = 0.01, 0.33). The existence of additional interventions in PA-based programmes (e.g., interventions focused on psychological factors or healthy habits) moderated the influence of PA on self-perceived sport competence and physical fitness. Moreover, environment and time were distinguished as moderators for self-perceived physical appearance and sport competence. Further, intervention type, gender, and frequency of intervention moderated the effects of PA on PSC. Conclusions: PA-based interventions, especially in school, seem to be beneficial for the development of positive physical self-perceptions.

Research on the dark triad traits (narcissism, Machiavellianism and psychopathy) is increasingly focusing on the functional or dysfunctional influences of personality traits on cognitive, behavioural and emotional responses. Thus, studies in sport contexts have shown that athletes who participate in competitive sports have higher scores in the dark triad than those who do not. The objectives of this cross-sectional study were to evaluate the linear and predictive relationships between dark traits and competitiveness (p < 0.01), as well as to identify any differences based on sports orientation (professionals vs. amateurs). Scales SD3 (dark personality) and C−10 (competitiveness) were applied to a sample of Spanish athletes (n = 806). The results show that competitiveness is strongly related to the traits of the dark personality triad. Narcissism is related to both the desire to win and the fear of losing, while Machiavellian tendencies are high when athletes feel like losers. Finally, psychopathic tendencies are related to feelings of inferiority and fear of failure. In conclusion, the results suggest that dark personality traits are related not only to the individuality of the athletes, but also to the self-perception of both their psychological response and the competitiveness of their sporting environment.