Proof is a fundamental aspect of mathematics. However, in the high school curriculum, it often receives uneven attention that is focused on form rather than understanding. One avenue for addressing this issue is to change and strengthen teachers' conceptions of proof. To explore this idea, we followed a group of teachers as they participated in a…

This paper outlines a research study involving a University-School District partnership with the intent to increase the number of middle grades mathematics and science teachers by increasing content knowledge, self-efficacy, and interest in these content areas. The selected program component describes the authentic summer research experience that…

Through participatory action research with a university researcher, middle school science educators engaged in capacity building training to learn techniques for aesthetically teaching science through drawing as way of effecting meaning-making with and for their struggling readers. As a result, teachers deepened their pedagogical content knowledge…

This practitioner research study examined students at an ethnically and economically diverse high school and the impact of replacing the corporate-produced textbook with teacher-created reading packets and questions that asked students to take a critical stance on historical events in United States history. Using critical theories of education as…