Relationship between Visual Impairment and Activity Limitations of Students with Visual Disability in the School Context: A Perspective of Using the International Classification of Functioning, Disability and Health for Children and Youth

This study investigated the relationship between visual impairment and activity limitation in the school context among 37 students with visual disability in northern Thailand. A questionnaire based on the International Classification of Functioning, Disability and Health for Children and Youth (ICF-CY) showed acceptable content validity and excellent reliability. Based on the distribution, most participants had mild visual impairment and demonstrated mild activity limitations. However, the mean scores indicated a moderate overall level of activity limitation. Results showed moderate correlations between visual impairment and activity limitation in general ( r = .45, p < .01), interpersonal interactions and relationships ( r = .47, p < .01), and self-care ( r = .51, p < .01), while showing a weak correlation with mobility ( r = .39, p < .05). This study provides new evidence, highlighting implications for occupational therapists and school professionals in collaborative planning to support participation and learning among students with visual disabilities.