This study investigated the extent to which class-specific parameter estimates are biased by the within-class normality assumption in nonnormal growth mixture modeling (GMM). Monte Carlo simulations for nonnormal GMM were conducted to analyze and compare two strategies for obtaining unbiased parameter estimates: relaxing the within-class normality…

The piecewise latent growth models (PWLGMs) can be used to study changes in the growth trajectory of an outcome due to an event or condition, such as exposure to an intervention. When there are multiple outcomes of interest, a researcher may choose to fit a series of PWLGMs or a single parallel-process PWLGM. A comparison of these models is…

Facility conditions in public schools across the United States continue to be a debated issue at the local and national levels. Building conditions and funding for renovating aging buildings have sparked concerns with students, parents, teachers, and educators. The purpose of the study was to determine the relationship between school leader's…

Although letter naming fluency (LNF) and letter sound fluency (LSF) measures are widely available to educators for assessing early literacy skills of kindergarten children, better understanding of the contributions of these skills to reading development can help improve the interpretation of LNF and LSF data for instructional decisions. This study…

This study will determine the degree to which first grade literacy tests predict third grade reading performance in order to judge their value as "early warning systems" for reading skills. Reading skills are fundamental to many academic outcomes, so having an early sense of how students are reading is critical for schools. The first…

This study presented a secondary analysis of the National Assessment of Educational Progress (NAEP) dataset. The paper explored the differences between fourth grade reading scores by examining (1) how often the fourth graders discuss their school work at home with family and (2) how often the fourth graders discuss what they were reading with…

Objective: Accurate estimation of developmental trajectories can inform instruction and intervention. We compared the fit of linear, quadratic, and piecewise mixed-effects models of reading development among students with learning disabilities relative to their typically developing peers. Method: We drew an analytic sample of 1,990 students from…

The purpose of this quantitative nonexperimental causal comparative research study is to determine if there is a statistically significant difference in reading and math achievement as measured by the Georgia Criterion-Referenced Competency Test (CRCT) for sixth, seventh, and eighth grade students with disabilities (SWD) who attended the…

Students living in poverty are now the majority of the K-12 student population in the United States. Growing up in poverty results in lower self-regulation, executive function, and readiness to learn. Researchers suggest that mindfulness practices, such as yoga, can enhance student self-regulation and executive function, thereby increasing student…

With the adoption of the Common Core State Standards (CCSS) and in preparation for standards-aligned assessments and twenty-first-century literacy demands, the needs of the adolescents who struggle with reading demand attention. Students who exhibit poor literacy levels have historically occupied seats in secondary classrooms, but the likelihood…

In Africa, approximately 80 million children are working. Africa's 41% child labor rate is nearly twice as high as that in Asia. This study examined whether child labor is a direct result of poverty or of reading and math problems in school. The study analyzed reading and math scores of 62 child laborers and 62 non-child laborers from a farming…

Education is the foundation for the future, and a successful education begins with strong literacy skills. The 2013 National Assessment of Educational Progress reported that only 36% of eighth-grade students in the United States were classified as reading on a proficient level, and 22% of eighth-grade students were unable to read and comprehend…

The purpose of this study was to gather information from the Discovery Education Assessment about reading and mathematics scores for girls and boys at the kindergarten level for the years 2013-2014 and 2014-2015. Data were gathered from 276 kindergarten students attending two Title I schools in the southwest region of Tennessee. The focus was on…

This quantitative study examined seventh-grade reading scores to determine the extent to which certain demographic variables (race/ethnicity, gender, socioeconomic status) explain and MAP reading scores predict reading scores on the State of Texas Assessment of Academic Readiness (STAAR) in a selected northeast Texas public school. Standardized…

Independent Reading (IR) is a reading intervention that many schools implement to help students develop essential reading skills and improve academic achievement on various standardized assessments. However, recent IR studies have yielded mixed findings on the effectiveness of IR as a reading intervention to help struggling students increase…