The Usability Assessment of the Computer-Assisted Sensory-Motor Vision Therapy Module for Children with Cerebral Palsy

Caregiving is the need of the hour. Head stability, the major concern in the Cerebral Palsy population, affects the eye's stability. The degree of visual loss in CP is positively linked with the gross motor function classification and hindrance to motor development in CP unbolts the opportunity and increases the possibilities to develop a visual stimulation-based module, including activities or games to enhance head and oculomotor stability. This study endorsed the development of the computer-assisted vision-based sensory-motor therapy (VBsm- T) module and usability is assessed by examining task performance and satisfaction level by using the System Usability Scale (SUS). A total of 10 participants used the module where the satisfactory score and the time that is the efficiency score using the System usability scale tool were performed. The results revealed a SUS score of 79.7% indicating that the application has met the satisfactory level by passing the acceptable marginal level of 68.