Purpose: This paper seeks to understand how teachers' mathematical knowledge for teaching (MKT) is developed during a lesson study regarded as a professional development process that places particular emphasis on teachers' knowledge of tasks, representations and students' learning. Design/methodology/approach: This study is based on the networking…

Writing teachers play an extraordinarily important role in their students' writing development. Teachers' motivational beliefs, such as attitudes toward writing, perceptions of their efficacy to teach writing, or preparation to use evidence-based instructional practices, impact their writing instruction, which directly affects the advancement of…

The purpose of this causal-comparative study was to gain insight into whether teaching fractions improves teachers' understanding of fractions. University master's students (n = 25) conducted tutoring focused on fraction magnitude using number line representations across 39 sessions (3 per week) at grades 3-5. The contrast condition, 17 master's…

Purpose: The purpose of this study was to explore the conditions and challenges that facilitate teacher professional learning through the implementation of pedagogical mentoring (PM) within the Chilean school context. Design/methodology/approach: This study employed a qualitative methods approach, utilizing an instrumental case study. As the…

To address obstacles of adopting lesson study at scale, this study investigated how a technology-assisted lesson study (TALS) approach could remove the obstacle of scheduling while retaining positive effects of traditional lesson study (LS). The TALS approach involves embedding lesson study within teachers' normal schedules, videotaping the…

This paper examines the impact of two approaches to teacher professional development in arts integration--a summer institute model and a model combining the summer institute with instructional coaching. In an experimental design, the intervention trained third and fourth grade teachers to integrate visual arts and theater into reading curriculum.…

Classroom observational measures can provide information about high quality student-teacher interactions, allowing researchers to consider the impacts of these practices on student outcomes. Such measures can take a "process-oriented approach" that considers the nature of interactions between teachers and students, such as the…

Data on student achievement and background and teacher training, experience, and hiring date, gathered from 400 urban midwestern elementary students and teachers, confirmed that differences in the quality of teachers hired during different time periods (the "vintage" effect) strongly affect the relationship between teaching experience…

An observational study was conducted of a third grade teacher as she changed her classroom practices to reflect the changes in her theory of writing instruction which were prompted by a graduate course. One of the three researchers was primarily responsible for observing the class on a regular basis during the scheduled writing time. A second…

This case study describes the impact of high-stakes testing on a first-year teacher's literacy instruction. Results indicated that content from literacy methods courses was often abandoned in favor of compliance to a test preparatory program. As an intervention, I began teaching in the third-grade classroom while the beginning teacher observed.…

A study outlined the processes through which two beginning elementary teachers in the San Francisco Bay area learned to overcome institutional constraints which tended to standardize ethnically diverse students' responses to literature. The study focused specifically on the changes in one teacher's instruction which freed her third/fourth grade…

This report describes a program for improving inconsistent reading comprehension. The targeted population consisted of first, third, and fifth grade classrooms in a diverse middle class community located in Illinois. The problems of low academic achievement were documented through teacher observation, reading comprehension test scores, and low…

As part of a larger project aimed at promoting science and literacy for culturally and linguistically diverse elementary students, this study has two objectives: (a) to describe teachers' initial beliefs and practices about inquiry-based science and (b) to examine the impact of the professional development intervention (primarily through…

As reformers urge elementary and secondary school teachers to teach mathematics in new ways that highlight problem solving and engage students in important mathematical ideas, researchers have been pointing out that few public school teachers know mathematics in the ways that they would need to know it in order to teach in these new ways. These…

Reform proposals for mathematics teaching and learning have clear implications for significant change in curriculum and in traditional teacher roles. One contribution to the reform effort was the SummerMath for Teachers program, an inservice program committed to helping teachers develop constructivist orientations to teaching and learning by…