write the use of assistive devices for children with special needs, assistive devices b.Ed, uses of assistive devices, need of assistive devices for children with special needs, meaning of assistive devices, special need students meaning, assistive devices for visually impaired children, assistive devices uses for hearing impaired children, assistive devices uses for learning disability children, sister devices uses for physically impaired children, b.Ed 2nd year notes, b.Ed creating and inclusive school, Jharkhand b.Ed, Bihar b.Ed, bbmku b.Ed 2nd year school notes.