1. A Case for the Elementary Science Specialist
2. (1969). Symbolic interactionism. Englewood Cliffs, NJ: Prentice-Hall.
3. & (1982). Qualitative research for education: An introduction to theory and methods. Boston: Allyn and Bacon.
4. , & (1989). The evolution of research: From ethnography to collaboration. In & (Eds.), Teaching and learning qualitative tradition. The international qualitative research in education yearbook (pp. 1–20). Athens, GA: University of Georgia.