Schools screen students early to identify learning disabilities and provide appropriate support. A child may be referred for special education services if school staff observe significant differences in the child's learning compared to peers. Schools establish committees to explore ways to help students struggling academically without requiring special education services. Formal student assessments identify strengths and weaknesses to determine eligibility for special education. Research shows primary causes of learning disabilities are often genetic and neurological factors related to brain connections. Providing instruction tailored to individual strengths can help students with learning disabilities succeed.