Book excerpt: Improving School Climate provides evidence-based and practical strategies for cultivating a healthy school environment, while also avoiding behavior problems. The book is packed with strategies centered on key components and conditions for a positive school climate, such as positive teacher-student relationships, positive student-student relationships (including absence of bullying), supportive home-school relationships, student engagement, effective classroom management and school discipline, school safety, and student self-discipline. This text is an important inclusion for educators and school psychologists who prefer a structured, evidence-based, and practical approach for improving school climate, while also promoting students’ academic achievements, preventing behavior problems, and fostering students’ social and emotional competencies.