Chile is home to most of the world's largest telescopes, and astronomy research is robust in the country. However, astronomy education in Chile is much less mature. As an effort to increase its quality and coverage, more astronomy K-12 teacher professional development (PD) has been offered in Chile in the last decade, but the results of these…

Political discord, social tensions, and global conflicts compel teachers to guide students in exploring diverse perspectives and engaging in constructive, respectful dialogues. Furthermore, the rapid evolution of technology, particularly artificial intelligence (AI), necessitates teachers and school leaders to consider entirely new paradigms in…

Many teacher education researchers have expressed concerns about the lack of rigorous impact evaluations of teacher preparation practices. I summarize these various concerns as they relate to issues of internal validity, measurement, and external validity. I then assess the prevalence of these issues by reviewing 166 impact evaluations of teacher…

This paper explores how the charter school sector evaluates the success of specialized education programs in order that the Nature School can learn from these best practices and develop its own framework. The researcher conducted in-depth interviews with five evaluation experts and eight diverse charter school authorizers overseeing a significant…

This research seeks to evaluate the implementation and effectiveness of a behavioral threat assessment and management (BTAM) program within the Mansfield Independent School District, catering to students from kindergarten through 12th grade. The primary focus of the BTAM initiative is to detect early signs of potential violence in students'…

Many K-12 independent schools feature introductory teaching programs, like teaching fellowship or assistant teacher programs, as part of the faculty and school structure. The benefits of these programs for assistant teachers or pre-service teachers are well researched and documented in public school settings. Little, though, is known about the…

Bullying has far-reaching consequences, and effective bullying prevention can have a long-lasting impact on the well-being of many individuals. To confront bullying in schools, the Olweus Bullying Prevention Program (OBPP) has been implemented in Lithuanian schools since 2008. The OBPP has already been implemented in 466 schools and about…

Effective instructional coaching won't happen across a district without a well-specified coaching program and a reliable way to guide coaches. Fortunately, there are innovations from research and development efforts that can help districts put into practice the best ideas about instructional coaching. Andrew Wayne and Jane Coggshall describe how…

This capstone project investigates professional development perceptions from the lens of three different participant groups: district administrators, school administrators, and teachers. A literature review identifies PD changes, legislative mandates, and the roles each must play to support teacher growth. The mixed-methods study assesses the…

This capstone project investigates professional development perceptions from the lens of three different participant groups: district administrators, school administrators, and teachers. A literature review identifies PD changes, legislative mandates, and the roles each must play to support teacher growth. The mixed-methods study assesses the…

This capstone project investigates professional development perceptions from the lens of three different participant groups: district administrators, school administrators, and teachers. A literature review identifies PD changes, legislative mandates, and the roles each must play to support teacher growth. The mixed-methods study assesses the…

Education Savings Accounts (ESAs) are government-funded accounts typically established for parents who opt not to enroll their children in public kindergarten through grade 12 (K--12) schools. ESAs allow parents to spend funds that the state would have spent for their student to attend their local public school on a broad array of educational…

Language program evaluation has the potential for positive program impact by providing an opportunity for program stakeholders to reflect on their goals, examine their outcomes, and determine ways to move forward to maximize a program's effectiveness. However, many stakeholders are either unaware of the affordances of program evaluation or unable…

Given the calls to reinforce the accountability of education programmes, this review evaluated studies that evaluated K-12 global citizenship education (GCED) programmes to assess the evidence that such programmes improved the students' global learning. There are no current reviews assessing the impact of GCED programmes in the US. The authors…

Many teacher education researchers have expressed concerns with the lack of rigorous impact evaluations of teacher preparation practices. I summarize these various concerns as they relate to issues of internal validity, external validity, and measurement. I then assess the prevalence of these issues by reviewing 166 impact evaluations of teacher…