Teachers' academic and professional competencies significantly improve the quality of their learning. An ongoing process is needed to support and develop their quality. This study developed a learning environment through the Realistic Mathematics Education (RME)-based Lesson Study for Learning Community (LSLC) for high school mathematics teachers.…

The present study aimed to identify a way for educators to improve the accuracy of their praise and reprimand reflections to ultimately improve their ability to set, monitor, and evaluate their use of praise and reprimand. To do this, teachers' natural use of praise and reprimand (in the absence of intervention) were compared with their perceived…

Purpose: Combining empirical insights from two lesson studies (LSs), this research aims to investigate EnEFL (English as a foreign language) teachers' development in understanding and practical skills regarding the recent national English curriculum reform in China. It also strives to incorporate students' performance and perceptions in the…

We investigated teachers' understanding of the Mathematical Practices (MPs; National Governors Association Center for Best Practices & the Council of Chief State School Officers, 2010) and the Mathematics Teachers Practices (MTPs; NCTM, 2014) using a Vignette Activity Sequence within a professional development setting with our Professional…

The purpose of this research is to determine the level of teacher development approaches of high school managers, according to their views and the opinions of teachers. The universe of the study constitutes of 2805 teachers in 47 high schools in Elazig province in 2016-2017 academic year conducted in screening research type. The sample consists of…

The notion that teacher quality impacts student achievement is widely accepted. How to best define, measure, and improve teacher quality continues to be debated by teacher unions and state legislators. Teacher evaluation studies have focused on isolated elements of the system. The purpose of this quantitative study was to examine the current…

In this study, 24 experienced in-service teachers' science process skills (SPSs) development and their use of SPSs in their lesson plan through a week-long professional development (PD) supported by the Scientific and Technological Research Council of Turkey (#117B302) were studied. SPSs are important part of scientists' work, scientific literacy,…

While teaching is often touted as the single most important factor for the success of students, at the core of instruction is a foundation rooted in the classroom relationship between students and teachers. Despite teachers being regarded as the authority of instruction within their respective classrooms, what is frequently missing is the voices…

In this study, it is aimed to provide professional development of teachers by improving their classroom teaching based on dynamic professional development approach. The research was conducted as experimental action research. In the first step of the action research, interview technique was used to determine the opinions of teachers and school…

The teacher evaluation process provides opportunity for instructional feedback and teacher improvement, but also may influence the beliefs teachers have about the quality of their own work and their confidence levels as a teacher. Self-efficacy plays a vital role in determining teacher effectiveness and the students' academic experience, but…

In this article, the author describes collaborative work with four teachers through the Lansing School District's participation in a multiyear project to implement and study the effects of the My Teaching Partner-Secondary 1:1 Video Coaching model. The model is a collaborative, individualized coaching program that focuses on effective…

Study abroad (SA) professional development (PD) programs for teachers of English as a foreign language have been key to the implementation of student-centered practices in rural China. This study uses a qualitative approach to examine the experiences of a group of English teachers from Yunnan Province who received PD training in Canada in 2016.…

This study investigated physical education teacher candidate perceptions on feedback received from cooperating teachers and university supervisors during their student teaching experience. We used a basic qualitative research design (Merriam, 2009) to determine the perceptions of five teacher candidates from a public university in Puerto Rico.…

This appendix provides additional characteristics of the studies of "Class-Wide Function-Related Intervention Teams (CW-FIT)" that meet What Works Clearinghouse (WWC) single-case design standards, including six studies that contribute to the findings in the "CW-FIT" intervention report and six studies that do not contribute to…

Many high school classrooms in the United States have physics teachers who are teaching the subject outside their certified content areas because of a severe shortage of physics teachers. There is a critical need to improve the knowledge base of these out-of-field teachers. This comparative case study examined the instructional practice of…