Individuals with visual impairments (VI) trend toward lower motor competence when compared with peers without VI. Various forms of perception often affects motor competence. Thus, it is important to explore factors that influence forms of perception and their differential effects on motor competence for those with VI. Therefore, the purposes of this study were to explore and describe the differential effects of age, gender, and degree of vision on self-perceptions, parents’ perceptions, metaperceptions, and locomotor skills, and to examine potential associations among all variables with actual locomotor competence for adolescents with VI. Adolescents with VI completed two questionnaires and the Test of Gross Motor Development-Third Edition. Parents completed a parent perception questionnaire. Mann–Whitney U and Kruskal–Wallis H analyses showed no differential effects for gender or age on any dependent measures. Degree of vision affected locomotor skills, but not any other factor. Spearman rho correlations showed significant associations among locomotor and self-perceptions, degree of vision and locomotor, and metaperceptions with parents’ perceptions. Adolescents reported relatively high self-perceptions and metaperceptions; however, their actual locomotor competence and parents’ perceptions were relatively low. Findings may help situate future intervention strategies targeting parents supporting their children’s locomotor skills through self-perceptions.
Alexandra Stribing, Adam Pennell, Emily N. Gilbert, Lauren J. Lieberman, and Ali Brian
Ali Brian, Sally Taunton, Lauren J. Lieberman, Pamela Haibach-Beach, John Foley, and Sara Santarossa
Results of the Test of Gross Motor Development-2 (TGMD-2) consistently show acceptable validity and reliability for children/adolescents who are sighted and those who have visual impairments. Results of the Test of Gross Motor Development-3 (TGMD-3) are often valid and reliable for children who are sighted, but its psychometric properties are unknown for children with visual impairments. Participants (N = 66; M age = 12.93, SD = 2.40) with visual impairments completed the TGMD-2 and TGMD-3. The TGMD-3 results from this sample revealed high internal consistency (ω = .89–.95), strong interrater reliability (ICC = .91–.92), convergence with the TGMD-2 (r = .96), and good model fit, χ2(63) = 80.10, p = .072, χ2/df ratio = 1.27, RMSEA = .06, CFI = .97. Researchers and practitioners can use the TGMD-3 to assess the motor skill performance for children/adolescents with visual impairments and most likely produce results that are valid and reliable.
Ali Brian, Angela Starrett, Adam Pennell, Pamela Haibach-Beach, Emily Gilbert, Alexandra Stribing, Sally Taunton Miedema, and Lauren Lieberman
Youth with visual impairments are more likely to be overweight than peers without visual impairments and often struggle with their locomotor skills. Locomotor development can combat unhealthy body weight statuses by supporting physical activity behaviors. There are no longitudinal investigations concerning the locomotor skill and body mass index (BMI) developmental trajectories of youth with visual impairments. The purpose of this study was to examine the 3-year developmental trajectory of the locomotor skills and BMI of youth with visual impairments including differential effects of self-reported gender and degree of vision. Participants (N = 34, M age = 11.75 years, 47% female) showed severely delayed and arrested locomotor development with increases in BMI across 3 years regardless of self-reported gender or degree of vision. Participants failed to breech a proficiency barrier of motor competence to combat against increases in BMI across time. Additional longitudinal inquiries are needed.
Ali Brian, Laura Bostick, Angela Starrett, Aija Klavina, Sally Taunton Miedema, Adam Pennell, Alex Stribing, Emily Gilbert, and Lauren J. Lieberman
Children with visual impairments often exhibit difficulties with locomotor skills (e.g., the ability to move one’s body from one place to another), warranting the need for ecologically valid interventions with conditions that attempt to match the real world in a variety of settings. Parents and physical education teachers are the ones choosing to provide movement opportunities for children with visual impairments and must be included in any ecologically valid intervention strategy. This was a descriptive-analytic study. To support the greatest diversity in settings, the authors recruited 94 participants (blind = 44 and low vision = 50; M age = 13.01 years, SD = 3.26) from schools for the deaf and blind in the United States (teacher led, n = 17) or Latvia (teacher led, n = 57), through an online LISTSERV throughout the United States (parent led, n = 10), and a control subgroup (n = 10). At the pretest, no participant’s motor development met age expectations. Children with visual impairments from multiple locations and cultures significantly improved compared with controls who did not. Results were most favorable when the physical educator was the interventionist. However, further research is needed to replicate these findings.
Ali Brian, An De Meester, Aija Klavina, J. Megan Irwin, Sally Taunton, Adam Pennell, and Lauren J. Lieberman
Physical literacy refers to the confidence, competence, motivation, knowledge, and understanding to value and take responsibility for engagement in physical activities throughout the lifespan. Little is known regarding the physical literacy of children/adolescents with visual impairments (VIs). Purpose: The purpose of this study was to examine predictors of autonomous motivation in children/adolescents with VI (N = 41) from Latvia and the United States. A secondary aim was to explore differential effects of the country regarding all variables of interest. Methods: Within this preliminary investigation, levels of perceived motor competence, competence satisfaction, and autonomous motivation were captured in children/adolescents with VI located in Latvia and the United States. Results: Competence satisfaction and perceived motor competence significantly predicted autonomous motivation regardless of location. Significant differences regarding country occurred for competence satisfaction and autonomous motivation. Discussion/Conclusion: Implications for cultivating physical literacy for children/adolescents with VI involve strategies for physical educators focusing on fostering motivation.
Jeffrey J. Martin, Erin E. Snapp, E. Whitney G. Moore, Lauren J. Lieberman, Ellen Armstrong, and Staci Mannella
Youth with visual impairments (VIs) often experience unique barriers to physical activity compared with their sighted peers. A psychometrically sound scale for assessing barriers to physical activity for youth with VI is needed to facilitate research. The purpose of this study was to confirm the ability of the previously identified three-factor structure of the Physical Activity Barriers Questionnaire for youth with Visual Impairments (PABQ-VI) to produce scores considered to be valid and reliable that perform equally well across age, VI severity, and gender. Our results supported the three-factor structure and that the PABQ-VI produces scores considered valid and reliable. Mean, variance, and correlation differences were found in personal, social, and environmental barriers for age and VI severity, but not gender. Researchers can use the PABQ-VI to test and evaluate ways to reduce barriers for this population.