Simple mean differences summarized in meta-analyses do not always adequately describe sex similarities and differences. We investigated sex similarities and differences in academic achievement test scores during childhood and adolescence multiple ways based on composite and subtest scores from the Kaufman Test of Educational Achievement (Third…

Using the Trends in International Mathematics and Science Study Data (TIMSS) 2015 dataset, this study examines 30 different contextual indicators to determine significant predictors of girls' mathematics achievement globally. The study design employs three nested levels in the hierarchical linear model (individual, classroom, and nation) to…

Years of teaching experience have long been taken as an important indicator of teacher and school quality in primary and secondary schools. However, research on the effects of teacher years of experience on student outcomes has shown mixed results. To investigate the source of variation causing these mixed results, this study examined a broad…

Purpose: The purpose of this journal-ready dissertation was to determine the degree to which enrollment in a Title I, Part A school was related to the reading performance of Grade 4 students on the Texas state-mandated reading assessment. Specifically examined was the extent to which boys and girls enrolled in Title I, Part A schools and non-Title…

Measurement invariance is crucial for making valid comparisons across different groups (Kline, 2016; Vandenberg, 2002). To address the challenges associated with invariance testing such as large sample size requirements, the complexity of the model, etc., applied researchers have incorporated parcels. Parcels have been shown to alleviate skewness,…

The statistics and data in this 2024 Quick Facts document are drawn from various published sources and the Alabama State Department of Education. Provided is a snapshot of facts that includes: (1) Alabama students; (2) Alabama educators; (3) average daily attendance; (4) financial data; (5) National School Lunch Program (NSLP) lunches served; (6)…

This paper analyses the associations between computer use in schools and at home and test scores by using TIMSS data covering over 900,000 children in fourth grade. When controlling for school fixed effects, pupils who use computers at school, especially those who use them frequently are found to achieve less than students who never use computers.…

We draw on rich longitudinal data from one of the largest teacher education programs in Texas to examine the properties of rubric-based observational evaluations of preservice teachers (PSTs) during clinical teaching. Using a variance decomposition approach, we find that little of the variation in observation scores is attributable to actual…

Since the COVID-19 pandemic, the use of digital resources and virtual platforms is even more essential to continue the educational process, either in person or online, affecting all the members involved in the teaching-learning process of the students. Therefore, this study is aimed: (1) to know and compare the digital competence of the agents…

The purpose of this study was to examine the effect on student scores on the Northwest Evaluation Association (NWEA®) Measures of Academic Progress (MAP) Reading Assessment when students are engaged with on-line adaptive diagnostics and instruction via the Curriculum Associates (CA) i-Ready Reading on-line platform. Outcomes were explored based on…

Kuwait, has participated in international TIMSS test for many years, however, there has been little systematic effort to compile and assess changes between genders. This study attempts to look at the results of Kuwaiti students on the TIMSS mathematics assessments in general and according to gender in particular and the views of supervisors on the…

Title III is a federal entitlement through the Every Student Succeeds Act (ESSA) that provides supplemental resources for English Language Learners (ELL) and immigrants students who have recently arrived to the U.S. More specifically, Title III funding supports student language acquisition and academic achievement. Depending on the English…

Self-esteem has always been a hot research object in the field of adolescent mental health. But in longitudinal research, using a single slope to describe the trajectory of adolescent self-esteem is unrealistic. The piecewise growth mixture model (PGMM) was used to fit the data in this study. Selecting from China Family Panel Studies database, a…

Over sixty years following Brown vs. Board of Education, racial and socioeconomic segregation and lack of equal access to educational opportunities persist. Across the country, voluntary desegregation busing programs aim to ameliorate these imbalances and disparities. A longstanding Massachusetts program, METCO, buses K-12 students of color from…

Using Malaysia TIMSS 2015 data, this study examined the association between eighth grade students' science achievement and mathematics score and the determining factors of science achievement. A total of 9,726 students participated in TIMSS 2015 with an average score of 508.60 with standard deviation of 89.86 for science and 501.57 with standard…