This article investigates how a Midwestern early childhood teacher's practice and her views of her practice are culturally constrained. The research is framed by a cultural psychology and draws on an ethnographic and interpretive biographic study of Mary, an experienced first-grade teacher. We explore Mary's practice through four central themes: (a) raising independent decision makers, (b) developing self-motivated lifelong learners, (c) providing a basis for a successful life, and (d) building community. We explore how each theme is informed by a folk psychology that reflects Mary's cultural beliefs and values. We conclude with implications for early childhood practice and research. (Contains 1 figure.)