The first edition of this book constituted a comprehensive resource for students of higher education, faculty, higher education administrators and student affairs leaders engaging with multiculturalism and diverse populations on college campuses. It was one of the first texts to gather in a single volume the related theories, assessment methods, and environmental and application issues pertinent to the study and practice of multiculturalism, while also offering approaches to enhancing multicultural programming and culturally diverse campus environments. This second edition retains the structure and vision of the first, introducing readers to the key theories and models for understanding the complexity of the students they serve, and for reflecting on their own values and motivations. It provides an array of case studies, discussion questions, examples of best practice, and recommendations about resources for use in the classroom. This edition includes a new chapter on intersectionality, updates several chapters, presents a number of new cultural frameworks and updated best practices for creating an inclusive environment for marginalized groups, and expands the third section of the book on cultural competent practice.