ABSTRACT
School psychologists serve children and adolescents in the school setting, which is one of the most diverse populations in the United States. Given the range and depth of diversity within this population, it is imperative that school psychologists use theories that can inform their understanding of how diversity influences the beliefs, attitudes, and behaviors of the children and adolescents they serve through research and practice. Therefore, the purpose of this chapter is to explain how theories of diversity can improve research and service with diverse populations, critically analyze theories of diversity used in school psychology, and propose the increased use of theories of diversity that are especially relevant to serving minoritized children and adolescents. Specific examples of theories of diversity is explained in the context of school psychology research and practice. Implications for future research and practice are delineated.
