Combining knowledge of the cognitive and behavioral effects of trauma, evidence-based interventions, educational best practices, and the experiences of veteran educators, this online resource presents a new framework for assisting students with a history of trauma. Designed specifically for busy educators who work with traumatized students daily, it brings together practitioners, researchers, and other experts with backgrounds in education, school psychology, school nursing, school social work, school counseling, school administration, clinical psychology, resilience, and trauma studies to examine the impacts of numerous traumatic experiences on school-aged children and youth. It provides practical, effective, and implementable strategies and resources for adapting and differentiating instruction, modifying the classroom and school environments, and building competency for students affected by trauma, and chapters offer techniques and strategies designed for all types of educational environments and in the context of multiple potential sources of trauma.