Purpose: Developing physically literate individuals is a major goal of school physical education. To date, no research in the United States has examined physical literacy by simultaneously measuring multiple dimensions among young children. The purpose of this study was to examine students’ current status of physical literacy in third grade. Method: Students (N = 342) from four elementary schools in Texas participated in the study. Dimensions of physical literacy including fundamental motor skills, health-related physical fitness, physical activity, and fitness knowledge were measured using the PE Metrics^™, FitnessGram, accelerometers, and a written test, respectively. Results: The students showed varying levels of competencies across the physical literacy dimensions. Based on the results from multivariate analyses of variance, physical literacy as the single overarching factor was statistically associated with gender, Wilks’s λ = .90, F(5, 316) = 6.82, p < .01, weight status, Wilks’s λ = .81, F(5, 316) = 14.43, p < .01, and ethnicity, Wilks’s λ = .96, F(5, 316) = 2.47, p < .05. Subsequent univariate analyses showed that girls had higher cardiorespiratory endurance but lower physical activity than boys; students with healthy body weight had higher cardiorespiratory endurance and fundamental motor skills than those with unhealthy weight; and Hispanic children displayed higher muscular fitness than non-Hispanic children. Conclusion: The physical literacy discrepancies by gender, weight status, and ethnicity identified in this study are useful for physical educators to promote physical literacy in various student groups.

The major purpose of this study was to examine the effects of a jump rope-based physical activity afterschool program on middle school students’ physical fitness. Sixty students (M_age = 13.37, SD = 0.58; 53.3% female) participated in a 12-week jump rope-based afterschool program (45 min/time, three times/week). Participants were randomly assigned to three groups: (a) freestyle rope skipping (N = 20), traditional jump rope (N = 20), and a control group (N = 20). Physical fitness tests, including muscular strength (standing long jump, right-hand grip, and left-hand grip), flexibility, body composition, and bone mineral density (BMD) were measured in pre- and post-tests. A 2 (time) × 3 (groups) repeated measure multivariate analysis of variance (MANOVA) was performed. The results found significant improvements in muscular strength (standing long jump, right-hand grip, and left-hand grip) in both intervention groups (p < 0.001; ds = 0.2–0.44). Only the freestyle rope skipping group had increased BMD (p < 0.05, d = 0.33). Compared to the traditional jump rope, the freestyle rope skipping group showed significantly higher improvement in flexibility (p < 0.05, d = 0.83). These findings suggest that the jump rope-based afterschool program with freestyle rope skipping would be more effective than traditional jump rope to promote physical fitness performance among adolescents.

Guided by the socio-ecological model, the aim of this study was to investigate the predictive strengths of individual, social, and physical environmental factors toward different intensities of physical activity (PA; vigorous PA, moderate PA, walking) and sedentary behavior (SB) among college students. A cross-sectional research design was used. There were 287 college students (M_age = 20.75 ± 2.91; 54% female) recruited from a public research university in the Southwestern United States. Participants completed previously validated questionnaires assessing their PA, SB, and perceptions of self-efficacy, social support, and physical environment variables. Correlation and hierarchical regression analyses were performed to examine the associations and the relative contributions of those individual, social, and physical environmental factors to PA and SB, respectively. The findings indicated that self-efficacy, social support from friends, and convenience of using exercise facilities were positively correlated with vigorous PA. Self-efficacy and physical environmental factor such as convenience of using exercise facilities were significantly associated with students’ moderate PA. Physical environmental factors, including convenience of using exercise facilities, satisfaction with neighborhood services, ease of walking to public transportation stop, and detached single-family residence were significantly related to walking, while only detached single-family residence was associated to SB. The results highlight PA interventions may do well to focus on the promotion of individual and environmental variables to increase PA in college students. More evidence is needed to determine the relationships between social ecological factors and SB.

High prevalence of depression and physical inactivity have been consistently reported among college students, especially in females. Guided by Lubans et al.’s conceptual framework, the primary purpose of this study was to examine the longitudinal relationships of PA motivation with leisure-time PA and depressive symptoms among college students over one academic year. Employing a longitudinal repeated measure design, 1004 college students in China were recruited in this study (28.3% males and 71.7% females; M age = 18.93 ± 0.64 years; 18–22 years old). Participants completed previously validated questionnaires assessing PA motivation (perceived competence beliefs and task values toward PA), leisure-time PA participation, and depressive symptoms in Fall 2016 (Time 1) and Fall 2017 (Time 2). Both male and female college students showed a significant increase of depressive symptoms from freshmen to sophomores (p < 0.05). The regression models indicated that perceived competence beliefs and task values toward PA were significant predictors of depressive symptoms at Time 2 (p < 0.05) after controlling for Time 1 measures in males and females, respectively. Physically active college students consistently demonstrated higher PA motivation, and they displayed fewer depressive symptoms compared to inactive peers over time (p < 0.05). The findings suggest sex-specified motivational intervention strategies and PA promotion programs/opportunities are needed to reduce depression symptoms among college students over time.

Mental health is an important public health issue and up to one in five youth experience mental health problems. The primary purpose of this study was to examine the relationship among motor competence, health-related physical fitness and mental health outcomes in adolescents. A secondary goal was to test the direct and indirect effects of motor competence on adolescents’ mental health through health-related physical fitness. Participants were 279 adolescents (M_age = 12.49, SD = 0.89) recruited in the south-west region of the US Motor competence including volleyball, soccer, and ultimate Frisbee, were assessed using PE Metrics™. FITNESSGRAM® test battery was used to assess health-related physical fitness components. Students completed a survey measuring their depressive symptoms and health-related quality of life. Motor competence was significantly associated with components of health-related physical fitness (r ranged from −0.15 to 0.38). The robust fit of the model supports the significant indirect effect of motor competence on mental health outcomes through health-related physical fitness (χ²/df = 39.92/25; CFI = 0.97; RMSEA = 0.046; 90% CI [0.02, 0.07]). The hypothesized conceptual model tested in this study provides insights into the potential interaction of motor competence and health-related physical fitness with adolescents’ mental health.

This study examined the relationship between physical literacy (i.e., motor competence, physical activity, and health-related fitness) and academic performance (i.e., executive function, class attendance, and standardized test scores) among adolescents. Second, we investigated whether these relationships differ between boys and girls using a structural invariable test. Using a prospective research design, we recruited 330 adolescents (154 boys and 176 girls; M_age = 12.52 years, SD = 0.86) in Texas and conducted correlational analyses, finding that physical literacy variables were significantly related to executive function (while the rs range was from −.16 to −.30, the high scores on the instrument we used, the Behavior Rating Inventory of Executive Function, indicate higher risks for executive dysfunction; p < .01) and positively associated with school attendance ( rs range from .19 to .34; p < .05). Structural equation models supported the significant direct and indirect effects of motor competence on executive function and school attendance for boys and girls through physical fitness (all three components) and school-based moderate-to-vigorous physical activity, respectively. The structural invarince test indicated noninvariant models (based on path coefficients) between girls and boys ( p < .01). Embracing psychomotor associations with physical literacy may be a promising way to elicit behavioral change in physical fitness and create a behavioral channel to academic success for adolescents.