Nystagmus is a condition characterized by involuntary, rapid, and repetitive movements of the eyes, which can be horizontal, vertical, or rotary. In children with visual impairment, nystagmus can significantly affect visual acuity, depth perception, and the ability to fixate on objects, making early intervention critical to support their overall development. These eye movements can interfere with the child’s ability to engage in visual learning and may require specialized strategies to enhance functional vision. In early childhood education for children with visual impairment, assessment of nystagmus involves careful observation of the child’s eye movements, understanding the underlying cause, and determining how it affects their interaction with their environment. Early detection allows educators and therapists to design interventions that maximize the