This study investigates the development and evaluation of a Retrieval-Augmented Generation (RAG)-based statistics tutor designed to assist students with quantitative analysis methods. The RAG approach was employed to address the well-documented issue of hallucination in Large Language Models (LLMs). A computer tutor was developed that utilizes…

This instrumental mixed methods case study investigated Grades 3-5 classroom teachers' perceptions of teaching for creativity and the effects of a researcher-developed, one-day, online professional development creativity module intervention within a suburban school district in south-central Pennsylvania. Creativity has been identified as a…

This program evaluation of the Early Intervention Program reduced class-size model was used to provide evidence about the quality of implementation and how the model was used to increase reading achievement for students. This study used a mixed-methods approach to analyze student achievement data and teacher perception data. The qualitative data…

Using social constructivist theories of adult learning, the Faculty Pedagogical Development (PD) Programme was designed to offer faculty a unique professional learning experience at one university in Qatar. This study reports on the evaluation of this PD programme that involved 24 participants from different colleges in its first round of…

The Research Sprints program offers faculty partners the opportunity to collaborate intensively and exclusively for one week with a team of librarians to achieve significant progress on research or teaching projects. This longitudinal study extends previous immediate and short-term assessments by interviewing Research Sprints participants at two…

In 2012, Northern Kentucky University began offering a Best Practices in College Teaching (BPCT) course. Prior to this program evaluation, the course had not been assessed in any formal manner. The gap in knowledge lies in understanding the unique aspects that the BPCT course offers. The Utilization-Focused Evaluation (UFE) developed by Michael…

This Education Leadership Portfolio documents efforts toward improving equity-focused professional development (PD) in the Cape Henlopen School District (CHSD). The strategies utilized in this study are guided by an extensive review of the literature on effective PD, teacher preparation, and theories of self-efficacy. Teachers in CHSD participated…

The purpose of this process evaluation was to evaluate how classroom teachers, campus administrators, and instructional staff differ in their perception of data usage for educational improvement in a large suburban Independent School District (ISD) in Southeast Texas. The researcher was granted permission by the superintendent of the school…

In educational reform initiatives worldwide and in Singapore, educators are increasingly encouraged to take ownership of their work through involvement in practitioner inquiry and evaluation efforts to transform teaching and learning. Educators' epistemological beliefs -- their view of knowledge and knowing -- play a critical role as they learn to…

Teachers' assessment practices greatly influence student learning. However, the level of assessment literacy among teachers is inadequate relative to classroom assessment standards and expectations. Assessment literacy includes interpreting results of various assessments, creating assessments that are aligned to learning targets, using assessment…

This study presents findings on the effectiveness and perception of teacher professional development in online-only and blended learning (BL) formats. The analysis of a total of 115 studies from the research field of online teacher professional development (OTPD) showed that digitized training predominantly led to positive effects on teachers'…

Medical school faculty often lack formal training in effective teaching methods, posing a challenge to their ability to deliver high-quality education. To facilitate high-quality teaching and help medical faculty grow professionally, academically, and scholarly, the burden for training faculty was placed on each medical school's faculty…

BRIDGES is a software framework for creating engaging assignments for required courses such as data structures and algorithms. It provides students with a simplified API that populates their own data structure implementations with live and real-world data, and provides the ability for students to easily visualize the data structures they create as…

Active learning pedagogical practices are more effective than instructor-centered teaching in building students' knowledge, skills, and understanding of engineering content and concepts. As such, a large-scale professional development (PD) program was created to move faculty toward the use of active learning. The project aimed to engage faculty in…

The Zones of Regulation (The Zones) is an 18-lesson curriculum that is aimed at helping students develop an awareness of emotions and skills for regulation. Although used by schools globally, no peer-reviewed evidence currently exists to support the use of The Zones. The purpose of this study was to examine the experiences of teachers implementing…