The Iowa Learning Disabilities Evaluation Project studied the nature and characteristics of 917 students with learning disabilities (LD), focusing on gender, grade level, intellectual level, referral and evaluation, discrepancy between expected and actual achievement levels, placement, service delivery, and academic performance. Characteristics…

A survey of teachers (n=547) of the learning disabled in Iowa found that teachers possess well-developed beliefs and perceptions about learning disabilities and are knowledgeable and well informed. The questionnaire covered four areas: nature and characteristics of learning disabilities, assessment and diagnosis, service delivery and intervention,…