Teen dating violence (TDV) is a significant public health problem that can have lifelong consequences. Using a longitudinal, cluster randomized controlled trial (RCT), this study examines whether the "Dating Matters" comprehensive prevention model, implemented in middle school, prevented TDV and negative relationship behaviors and…

This study explored the dynamics of motivational development across late elementary and early middle school. Using longitudinal data from a cross-section of fifth to seventh-grade students, analyses examined whether parents' and teachers' warm involvement shows unique and/or mediated effects on students' academic engagement and whether engagement…

The purpose of this qualitative descriptive study was to explore the perceived ease of use and usefulness of an assistive robot educator tool. The theoretical foundation for this study was the Technology Acceptance Model (TAM) and the Service Robot Acceptance Model (sRAM), which explore perceptions around the utility of technological systems. The…

After years evaluating teacher professional learning programs, researchers Andrew J. Wayne, Jordan Rickles, Mengli Song, Seth Brown, and Michael S. Garet describe a study that changed their perspective. The study's takeaways about the design of teacher professional learning are important for everyone who seeks to create systems to support teaching…

The number line is a powerful tool for supporting students' understanding of fraction magnitude. Fractions are a critical component of mathematics instruction in the elementary and intermediate grades. More specifically, understanding fraction magnitude is central to mathematical development. Yet, fractions are challenging for many students,…

Purpose: Research investigating the impact of school leadership on teachers' emotions and practices has mostly focused on the leadership behaviors of school principals, thus ignoring the potential leadership qualities of other school members, especially teachers. The current study aimed to bridge this gap by providing further insight into the link…

This explanatory sequential mixed methods study examines what influences 7th and 8th grade rural middle school students to consider a potential career trajectory. Phase One of the study includes a demographic and career cluster interest survey of 38 participants. Phase Two of the study focused on 23 of the 38 Phase One participants, who were…

This study investigated the role of administrative support in the correlation between teachers' perceptions of organizational support and their levels of leadership. This study adopts a relational screening model. The study population consisted of teachers in elementary, middle, and high schools. The sample consisted of 304 teachers selected…

Stability and change in students' achievement goals (AGs) are of great relevance for educational research and practice. In two separate meta-analyses, we investigated the rank-order stability (93 studies, 569 effect sizes, 54,736 students), as well as the mean-level change (157 studies, 1,170 effect sizes, 81,464 students) in AGs throughout…

Students' proficiency in the language of instruction is essential for their mathematical learning. Accordingly, language-responsive instruction, which includes adapting teaching material to students' language needs, is thought to promote mathematical learning, particularly for students with lower levels of proficiency in the language of…

The purpose of this research is to examine the effects of online project-based learning on students' metacognitive awareness. The participants of the research were 53 students attending 6th grade. The research was carried out using the mixed method approach and it was conducted with the action research model. Pre-test and post-test quantitative…

This study investigates how 11- to 12-year-old students construct data-based decision trees using data cards for classification purposes. We examine the students' heuristics and reasoning during this process. The research is based on an eight-week teaching unit during which students labeled data, built decision trees, and assessed them using test…

This study uses linear probability models with student and teacher fixed effects to assess whether the racial match between teachers and students affects "at-risk" ratings on a teacher-completed universal screener of student internalizing and externalizing behavior. The data are from a large, urban California school district. I find that…

The aim of this study is to present the implementation steps of an engineering design process-based activity. The activity was implemented with 6th-grade students; 21 students were involved. Various visuals were used to attract the students' attention during the introduction of the activity, and discussions were held about engineers and…

Schools have been using various approaches to address the pandemic-related struggles that students are experiencing with mathematics. There is an overwhelming consensus among both educators and researchers that we need to adopt acceleration rather than remediation as a tool to counteract the challenges that students currently face. Acceleration is…