This document discusses sensory impairments in children, focusing on hearing and visual impairments. It covers the etiology, symptoms, assessment, and management of various hearing and visual conditions. Key points include classifications of hearing loss ranging from mild to profound, as well as classifications of visual impairment including partially sighted and legally blind. Causes, treatment approaches like hearing aids and cochlear implants, and strategies to promote development and prevent further impairment are addressed for both sensory systems.