Many U.S. students possess only a weak knowledge of fraction arithmetic. I hypothesize that textbooks are a critical reason for students' poor performance on fraction arithmetic. This is not because of what textbooks contain but rather because of what they lack. Distributions of fraction arithmetic problems in textbooks are imbalanced, with…

While previous research has focused on how positive psychology treatments relate to outcomes, it is also essential to evaluate the therapeutic process of these treatments. The therapeutic process consists of elements like the therapeutic alliance and the efforts the clinicians and the client put into the process (Bordin, 1979). Positive psychology…

The COVID-19 pandemic posed a significant problem for K-12 education. To prevent the spread of the virus, the educational community mandated school closures shifting instructional practices from a traditional face-to-face model into a remote instructional model (Bailey et al., 2021; Bawa, 2020; Domina et al., 2021; Onyema et al., 2020; Wyse et…

The problem is that Connecticut school principals face time allocation challenges impacting their ability to ensure student growth in reading and mathematics. With the knowledge of which actions have the greatest impact on student growth, principals can make strategic use of time to increase student achievement. The gap in the literature is that…

Measurement is an important concept in school mathematics (Clements, 2003). There are several studies and empirical evidence on students' thinking about geometrical measurement of length, area, and volume (e.g., Barrett et al., 2017; Battista, 2007, 2012; Eames, 2014; Lehrer, Jenkins, & Osana, 1998; Miller, 2013; Outhred & Mitchelmore,…

This study investigates the relationship between mastery goal performance and achievement on the State of Texas Assessments of Academic Readiness (STAAR) test. With policies like the Every Student Succeeds Act (ESSA) placing increased importance on standardized-state assessments, schools are making efforts to improve scores, often by focusing…

Self-regulation refers to a complex set of processes that control attentional, emotional, and behavioral impulses. Understandably, studies have shown that these processes have a significant impact on an individual's success in school environments. Further, research has highlighted that self-regulation processes are developmental and dynamic,…

The kindergarten through twelfth-grade school experience, marked by a series of transitions between grades and learning environments, has a significant impact on academic performance, behavior, and social/emotional connection for students. The purpose of this study is to determine if the academic performance of third through eighth-grade students…

The purpose of this quantitative correlational study was to determine if and to what extent there is a correlation between paternal school involvement, and (school, cognitive/intellectual, and personal) involvement in their children's academic achievement of first through eighth-grade students in a private school. The theoretical foundation of…

The purpose of this ex-post facto quantitative study was to compare English Language Arts (ELA) and math Tennessee Compressive Assessment Program (TCAP) scores of students in grades four through eight who attended school virtually or in-person during the 2020-2021 school year. Due to the COVID-19 pandemic, the school district in this study allowed…

This quantitative, causal-comparative research study investigated whether school configuration has an impact on the reading performance of sixth-grade students by comparing the End-of-Grade (EOG) reading assessment Grade Level Proficiency (GLP) scores of sixth-grade students in K-8 configured schools to sixth-grade students enrolled in 6-8 grade…

This comprehensive study explores the experiences of underrepresented students who have participated in informal science education programs at the American Museum of Natural History (AMNH). Using qualitative methods, including interviews and participant observations, the research uncovers transformative insights shaping the educational landscape.…

With large-scale wicked problems threatening our world, the integration of sustainability into teacher professional learning is systemically lacking in the United States. The purpose of this case study was to understand the impact of a multi-session, sustainability-related professional learning program on twelve PreKindergarten-8th grade educators…

The problem in this study was that despite encouragement from administrators, kindergarten through Grade 8 teachers struggled to use project-based learning (PBL) in a local school in the Association of Independent Maryland and DC Schools (AIMS). Rooted in Kilpatrick's progressive philosophy of education and Piaget's theory of constructivism, this…

The purpose of this study is to examine how the COVID-19 pandemic has affected the learning of students in public education through the analysis of standardized assessment performance before and during COVID-19. The study also compares virtual learning and face-to-face students' change in performance on the standardized assessments. To answer the…