My dissertation investigates teachers' thinking within that "oscillating place of difference" that is the classroom. I propose that teachers think and see differently in the classroom because they have practiced, like travelers, the dynamic thinking which makes them open to novelty, attentive to difference, reflective wayfarers on…

This study analyzed aspects of a knowledge base for teaching and ways that teachers understood and described the required student knowledge base, highlighting the construction of a knowledge base for elementary teaching. Participants were elementary teachers and staff from one Brazilian elementary school. Teachers wrote reports on what they…

This research study examined the role of instructional design knowledge in the development of teaching expertise for university teaching assistants (TAs). ID theoretically supports the development of systematic and meaningful patterns of cognitive organization that characterize teaching expertise. Therefore, it should support TAs in developing…

Looks at "pedagogical knowing" as one facet of a larger conceptual framework that grounds a teacher's self-knowledge as a person and as a teacher. With the help of two middle school English teachers, the paper argues for a view of subject matter knowledge that is dynamic, relational, practice-oriented, and useful. (SM)