This text investigates the foundational definitions, diagnostic criteria, and pedagogical frameworks necessary for supporting students with learning disabilities within the classroom. James J. McCarthy, an established voice in special education, synthesizes clinical research and educational theory to provide a structured approach for educators. The book argues that identifying specific cognitive processing deficits is essential for developing effective, individualized instructional interventions. It serves as a comprehensive guide for practitioners navigating the complexities of learning differences in an academic setting.

The subject matter points to a foundational, specialist text intended for educators and students of special education during the mid-1970s. Its framing suggests a clinical and systematic approach to the identification and management of learning challenges in school-aged children.