This cohort-sequential study compared the development of self-perception of ability in Icelandic school children with and without learning difficulties (LD). Participants (N = 198) were students with LD (n = 33) in Grade 4 through 8 and their classmates without LD (n = 165). Self-report measures were taken six times to assess students' perception…

The goal of Smithsonian Science for North and South Carolina Classrooms was to provide teachers with ongoing, differentiated professional development and research-based curricular materials to improve elementary student achievement in science, mathematics, and reading. This work used an inquiry-based science curriculum, Smithsonian Science for the…

This study provides the first large-scale quantitative exploration of mathematical language use in upper elementary U.S. classrooms. Our approach employs natural language processing techniques to describe variation in teachers' and students' use of mathematical language in 1,657 fourth and fifth grade lessons in 317 classrooms in four districts…

Self-Regulated Strategy Development (SRSD) is a method designed to explicitly teach students self-regulation skills and help them implement them. While SRSD's beneficial effect on writing quality has been confirmed in a large body of literature, the questions of why, how, and for whom SRSD works remain unclear. To investigate the underlying…

Professional learning should be designed in a way that is responsive to the needs of teachers and intentionally planned with adult learning principles in mind. This article outlines one practitioner's professional journey to redefine how professional learning is designed with best practices in adult learning in mind. Strategies utilized during…

Black teachers are critical resources for children and schools. In experimental data, I document large effects of Black upper-elementary teachers on the self-efficacy (0.9 SD) and classroom engagement (0.7 SD) of their Black but not non-Black students, potentially driven by role modeling. Black teachers also benefit the test scores (0.2 SD) and…

The present research aims to extend findings from a recent study in which a large sample of primary and secondary school pupils was asked to choose a hypothetical classmate they would invite to share five different activities. Results demonstrated that a visible disability represents a barrier for social participation and involvement. In the…

The purpose of this study was to examine the skills and types of instruction present within four commonly used writing textbooks at grades four and five via content and quantitative analyses. Determining the presence of standards-based skills and evidence-based practices may help shed light on the effectiveness and quality of these curricula. The…

Mathematical modeling plays an important role in improving students' interests and attitudes in reasoning, communicating and solving problems. In order to understand modeling in the popular mathematics textbooks for primary schools in China, this study developed a modeling framework for K-12 mathematics textbooks, and used content analysis method…

Response to Intervention (RtI) implementation has been an issue at a local school district in the United States for several years. Teachers have reported lack of resources and training on the RtI process and minimal support from administration, which have impeded their understanding of the intervention. As a result, students who are receiving RtI…

Motivation is known to fluctuate, often declining, over time. Research on how motivation changes across school years is ubiquitous, yet little research examines changes in motivation within one school year. In this study, we model how third- through fifth-grade students' mathematics motivation (i.e., expectancies and values) changes over two years…

Elasticity, the capacity for students to explore or investigate their own questions of interest during or after teacher-directed events in the classroom, is highly beneficial for students in terms of their retention and deeper understanding of the content. An elastic environment is child-centered and inquiry-based. An inelastic environment…

Purpose: Syntax provides critical support for both academic success and linguistic growth, yet it has not been a focus of language research in school-age African American children. This study examines complex syntax performance of African American children in second through fifth grades. Method: The current study explores the syntactic…

School bullying is prevalent among senior-grade pupils, with negative impacts on pupils' physical health and psychosocial adjustment. However, few studies have explored the relationship between the senior-grade pupils experiencing teacher unfairness and their suffering from school bullying. This study aims to investigate the longitudinal…

The present study used the Early Childhood Longitudinal Study, Kindergarten Class of 2011 (ECLS-K:2011) to examine the bidirectionality and co-occurrence between math achievement and behavioral outcomes of upper elementary school students. We analyzed the cross-lagged relations across four groups of students who had different initiating statuses…