The purpose of this study was to examine how teachers attempt to understand the various ethnic groups, cultural backgrounds, languages, customs, values, ceremonies and symbols of the children and families in the community in which they teach. Sixty practicing teachers in the Midwestern United States were interviewed to examine their understanding of diversity. Teachers report numerous methods; however, they demonstrate a lack of true understanding of diversity. Teachers reported a reliance on outside sources such as guest speakers and children around the world unit but failed to utilize their colleagues, parents, and their own experiences.