This article uses data from 65 teachers participating in a K-2 mathematics professional development research project as an example of how to analyze video recordings of teachers' classroom lessons using mixed methods. Through their discussion, the authors demonstrate how using a mixed methods approach to classroom video analysis allows researchers…

Within the field of science education, there remains little agreement as to the definition and characteristics of classroom inquiry. The emerging emphasis on scientific practices in science education reform discourse is underpinned by a need to better articulate the constituent elements of inquiry-based science. While a small number of…

This study employed a randomized experiment to examine differences in teacher and student learning from professional development (PD) in two modalities: online and face-to-face. The study explores whether there are differences in teacher knowledge and beliefs, teacher classroom practice, and student learning outcomes related to PD modality.…

High school teachers today work in challenging, high-accountability instructional environments, striving to meet the needs of upwards of 100 learners per day. Rapidly growing numbers of English-language learners (ELLs) in U.S. classrooms have added to these pressures. Rather than using collaborative structures to face these challenges, the…

Videotape and participant observation were used to document an American high school teacher workgroup's experience with collaborative teacher inquiry and to monitor changes in practice through two cycles of instructional planning, classroom implementation, and reflective analysis. Detectable changes in practice were observed, including a…

Many educational researchers across the United States have found that inquiry-based learning (IBL) supports the development of deep, meaningful content knowledge. However, integrating IBL into classroom practice has been challenging, in part because of contrasting conceptualizations and practices across educational fields. In this article, we (a)…

The Kent School District in Kent, Washington, adopted the use of video study groups (VSGs) during the 2008-09 school year to help teachers apply research-based strategies to support struggling math students. This form of embedded professional development has been around since the 1960s but is getting renewed attention because video equipment is…

Although teacher research has gained increased attention as a promising approach to improving teachers, many teachers find it challenging to research their own classrooms. Video has great potential to support teacher research because of its unique capability to capture the elusive classroom practice. In this article, we documented the role of…

Prior professional development studies have identified discrepancies between what teachers' report (espoused practices) and demonstrate (enacted practices) during classroom teaching. This has proven particularly evident in studies examining classroom implementation of standards-based practices such as learner-centered instruction. The authors…

This paper provides an account of professional learning in action through documenting the experiences of three upper primary teachers as they engaged in reflection-on-action with the assistance of an academic mentor. Video-stimulated recall was used as a mechanism to encourage productive reflective practice, using video footage of each teacher's…

The authors investigate how conversational routines, or the practices by which groups structure work-related talk, function in teacher professional communities to forge, sustain, and support learning and improvement. Audiotaped and videotaped records of teachers' work group interactions, supplemented by interviews and material artifacts, were…

Although successful integration of technology into classrooms has proven beneficial to the learning process, little is yet known about how teachers respond to the introduction of technology and why some choose to use it while others do not. Using Sandoltz' stages of teacher technology adoption as a framework, this multiple case study utilized…

The present article addresses how lesson study can facilitate changing traditional norms of individualism, conservatism and presentism that constrain American teachers from learning from one another. The article investigates how lesson study can serve as a vehicle for developing teacher learning communities by developing or redeveloping teachers'…

Filling the knowledge gap in the limited research on professional development leaders is an urgent issue if teacher learning is to be improved. This research and development project is studying how leaders learn to cultivate mathematically rich professional development environments. The authors adapted two frameworks from classroom-based…

This study used a variety of qualitative methods within the context of an exploratory single case study to examine the use of digital video as a means for a preservice teacher to capture personal teaching episodes and reflect on them as an integral part of her professional development. Results demonstrate how an urban preservice teacher's work…