Now in a revised and expanded fifth edition that reflects current research and best practices in direct assessment and intervention, this text addresses a perennial need for school practitioners and practitioners in training. Presented is a comprehensive, problem-solving-based approach for working with K–12 students who are struggling with reading, writing, or mathematics. The book provides a framework for evaluating the instructional environment as well as each student's context and unique learning needs; planning instructional modifications; and monitoring progress. The companion workbook, available separately, contains practice exercises and reproducible forms. New to This Edition *Revised throughout by new coauthor Nathan H. Clemens, while retaining the core elements of Edward S. Shapiro's approach. *New emphasis on the central role of language in reading, mathematics, and writing development and difficulties, and implications for working more effectively with linguistically and culturally diverse students. *Fresh perspectives on behaviors that facilitate learning, such as attention to task and following directions. *Updated and expanded coverage of key topics--universal screening; progress monitoring; intensive, individualized academic skills interventions; and more. See also Academic Skills Problems Fifth Edition Workbook, which provides the reproducible forms discussed in the text, practice exercises, and additional useful materials, in a convenient large-size format.