In order to support children's physical health and well-being in early childhood education programmes, it is important to understand how teacher practices concerned with physical activity and nutrition can be addressed effectively. Current evidence suggests that young children's opportunities for physical activity in early childhood are…

The aim of this study is to determine instructional leadership behaviors of secondary school administrators based on the perceptions of administrators and teachers. The study was carried out with 309 teachers and 68 school administrators working in 25 secondary schools in Turkey. The study was carried out with the descriptive survey research. The…

Professional development is an important part of creating a culture of continuous school improvement to maximize student learning. Rarely do we measure the impact of professional development on teacher learning, implementation and student outcomes. This study describes a professional development strategy for elementary teachers to promote…

This study investigated the challenges Form III English language teachers face when implementing the revised integrated English language curriculum. A mixed-method descriptive design was used in Eldoret East SubCounty in Kenya. Data was collected through questionnaires, interviews and reflective conversations. Cluster, purposive and random…

This study investigated the ways in which four K-12 teachers, following professional development in blended learning, designed the online portion of their blended learning courses and how these online components were ultimately enacted with students. Specifically, the study investigates what kind of content, resources, or activities were developed…

Lesson Study is rapidly becoming one of the most adopted models of teacher professional development worldwide. In this paper, we examine the teachers' discussions that are an integral part of the Lesson Study research cycle. In particular, we investigate the "dialogic mechanisms" that enable teachers' pedagogical intentions to be…

A quantitative nonexperimental survey study was developed to investigate Northeast Tennessee K-8 educators' perceptions of STEM education. This study was an examination of current perceptions of STEM education. Perceived need, current implementation practices, access to STEM resources, definition of STEM, and the current condition of STEM in…

The teachers' perception and implementation of differentiated instruction, the difference between novice and experience teachers' perception on differentiate instruction, and the predictive relationship between teachers' perceptions and teachers' implementation of differentiated instruction were studied. The study utilized a…

This dissertation presents my explorations in both molecular biology and science education research. In study one, we determined the "ADIPOQ" and "ADIPORI" genotypes of 364 White and 148 Black BrCa patients and used dominant model univariate logistic regression analyses to determine individual SNP and haplotype associations…

As students gain access to personally-owned Mobile Communication Devices (MCDs), schools have begun to embrace MCDs as mobile-learning (m-learning) teaching and learning tools. A research gap currently exists for the innovation of m-learning with student-owned devices, which this study attempts to fill by answering the following Research Question:…

This study measured the importance of training for higher education faculty and administrators in adapting to and implementing distance education courses in an interactive television (ITV) environment. The quasi-experimental study utilized a pretest-posttest control group design with Analysis of Covariance (ANCOVA) used to analyze the data. The…