Why do states require that students get screened for hearing and vision problems?

States require students to be screened for hearing and vision problems to ensure early detection and intervention for potential issues that can affect learning and development. These screenings help identify children who may need further evaluation or support, promoting better educational outcomes. Early identification of sensory impairments can lead to timely interventions that enhance students' overall academic performance and social integration. Additionally, regular screenings contribute to public health efforts by monitoring and addressing these common health concerns within the school population.