The human voice is an alive, natural instrument belonging to the human body and most beautiful tool for the individual to express himself. When evaluated from a musical point of view; the human voice, the first known musical instrument in the history of music, is the oldest, most natural and most valuable of musical instruments. This privileged…

The purpose of this qualitative study was to examine the perspectives of novice New York City public school principals to understand if their individualized, in-service novice principal training, either mentoring or coaching, during Year One of their principalships impacted their sense of self-efficacy and influenced their decision to continue or…

This study explored the impact that participating in a collegial coaching relationship had on public school leaders. Collegial coaching was defined as a peer-based relationship with a colleague that was "on-going, customized support in a trusting relationship in which the coachee is able to openly and safely acknowledge and deal with complex…

When teachers collaborate, they amass collective expertise and develop pedagogical content knowledge. Teacher collaboration is often a school priority because of its positive impact on student achievement, teacher efficacy, and teacher satisfaction. Schools also have complex systems in place that impact the effectiveness of teacher collaboration.…

Fitting wrongly specified models to observed data may lead to invalid inferences about the model parameters of interest. The current study investigated the performance of the posterior predictive model checking (PPMC) approach in detecting model-data misfit of the hierarchical rater model (HRM). The HRM is a rater-mediated model that incorporates…

We used an iterative process to design the Tiered Coaching Model (TCM) to support preschool teachers' implementation of the Pyramid Model. In the TCM, teachers are matched to one of three coaching tiers based on their observed classroom practices, individual characteristics, and preferences. Coaching tiers included self-guided coaching, small…

Instructional coaches support teacher professional improvement and subsequent student learning through their instructional leadership; however, individual interpretations of district-wide instructional goals influence the work each instructional coach carries out at different school sites. This leads to a lack of systemic focus to ensure the work…

The purpose of this study was to explore the perceptions of employees regarding changes in their workplace experience following the implementation of an electronic performance monitoring (EPM) system. The study's conceptual framework utilized Burke and Litwin's (1992) model of organizational change and Bandura's (1986) social cognitive theory to…

Confirmative evaluation is often noted as an important element of models of Human Performance Technology and Performance Improvement, but there exists confusion around what is and what is not confirmative evaluation. A significant issue limiting the use of confirmative evaluation is the Performance Improvement field's inability to clearly classify…

In the United States, textbook cost affects student debt and student success. To reduce textbook costs for students, the California legislature provided funding for Zero Textbook Cost programs. In the study, the researcher examined group differences based on Textbook Type, Zero Textbook Cost, and Non-Zero Textbook Cost in public speaking course…

Current researchers have not been clear on whether or not professional development expenditures, at the school district level, share any possible relationships with student achievement outcomes on state-level summative testing. While there are many articles and numerous research studies on the concept, they are very contradictory in their…

The imagination effect occurs when learners who imagine a procedure perform better on a subsequent test than learners who study it. The present study explored whether this effect is restricted to short-term learning or whether it also applies when learning is tested after a delay. Forty novices and forty experts learned about a basketball game…

This paper presents a comparative study between the Brazilian and Dutch national evaluation systems of research and graduate education. Science systems can be as distinct as the social-economic circumstances, established governance, and cultural realities of each country, and both evaluation systems under analysis were developed from very…

On July 31, 2018, the "Strengthening Career and Technical Education for the 21st Century Act" (Public Law 115-224) (Perkins V, the Act, or statute), was signed into law and thus reauthorized and amended the "Carl D. Perkins Career and Technical Education Act of 2006." The U.S. Department of Education's (Department) Office of…

Background: Group work plays a significant role in facilitating creative tasks and fostering student creativity, much like collaborative painting is an effective strategy for enhancing team creativity. Successful group work necessitates the establishment of efficient socially shared regulation (SSR). However, in current face-to-face learning…