Developmental researchers commonly utilize multilevel models (MLMs) to describe and predict individual differences in change over time. In such growth model applications, researchers have been widely encouraged to supplement reporting of statistical significance with measures of effect size, such as R-squareds ("R[superscript 2]") that…

Given the applied nature of business disciplines, simulations are useful in helping students bridge theory learned in the classroom and practical skills needed to succeed in industry. Much of the learning that occurs in simulations comes from working in teams as students work together to solve problems and defend their ideas. Thus, while marketing…

This quantitative study examined the role of mentoring on 332 Hispanic graduate students' sense of belonging and academic self-efficacy. The results found that mentored Hispanic graduate students reported significantly higher levels of sense of belonging and academic self-efficacy than unmentored students. A hierarchical regression found 24% of…

The importance of the opportunity to learn (OTL) for mathematics achievement has been extensively researched. However, there were still unanswered questions regarding OTL's measurement, analytical level, and relationship with motivational beliefs. To fill in the gaps, we aimed to (1) scrutinize the reliability and validity of OTL, (2) investigate…

Purpose: Collective efficacy (CE)--a group's belief in its capabilities to organize and execute courses of action required to reach a goal--is an important organizational property because it facilitates goal attainment. The purpose of this sequential explanatory mixed-methods study was: (1) to affirm the link between CE and student achievement;…

Most college students work for pay while enrolled, however theoretical and methodological concerns with the extant literature make it nearly impossible to understand how employment affects students. Responding to those shortcomings, I designed a validation study with robust statistical methods to examine relationships between student employment…

This study employed a multilevel modeling approach to examine the impact of principal instructional leadership on teacher efficacy and the mediating role played by faculty trust in that process. A total of 50 secondary school principals and 714 teachers in a minority region of Western China participated in the study. The results indicate that…

Teacher emotional factors influence the classroom environment. The purpose of the study was to examine the association of teacher emotional exhaustion and teacher efficacy with student office discipline referrals (ODRs), in-school suspensions (ISSs), and out-of-school suspensions (OSSs) using multilevel logistic regression models. The sample…

This study examines factors related to student self-efficacy beliefs in on-line groupwork. Participants in this study were 204 graduate students taking an online graduate-level course from a public university in the Southeast United States of America. Two-level hierarchical linear models were used to examine predictors of the students'…

Based upon the ecological perspective and the social cognitive theory, this study examined the role of reading self-efficacy in the associations of contextual factors with reading achievement by establishing an educational ecology of reading. The model included student factors, student/home factors, student/school factors, and school factors of…

The far-reaching impacts of the teacher-child relationship, including academic achievement and social/behavioral adjustment, have been well-documented. At the same time, literature also suggests that teacher perceptions of teacher-child relationships are impacted by the race/ethnicity match or mismatch between teacher and child, with matching…

Teacher job satisfaction is an essential factor for teachers' and school effectiveness and students' academic and educational achievement. The present research aims to identify variables that contribute to job satisfaction in a Portuguese sample of lower secondary education teachers, using data from the Teaching and Learning International Survey…

Teacher emotional factors influence the classroom environment. The purpose of the study was to examine the association of teacher emotional exhaustion and teacher efficacy with student office discipline referrals (ODRs), in-school suspensions (ISSs), and out-of-school suspensions (OSSs) using multilevel logistic regression models. The sample…

This study examined the influences of teacher support and school environment on 10th graders' mathematics achievements, controlling for socioeconomic status, gender, and mathematics self-efficacy, and the differential influences of these factors for White and Black students in the USA. A sample of 8,682 White and 2,020 Black students who…

Information and communication technology (ICT) is key to educational development. This study explores the mechanism influencing the use of ICT on students' science literacy. We utilized two-level hierarchical linear models and structural equation models to analyze data collected from the 2015 Program for International Student Assessment (PISA) in…