To examine developmental processes, intervention effects, or both, longitudinal studies often aim to include measurement intervals that are equally spaced for all participants. In reality, however, this goal is hardly ever met. Although different approaches have been proposed to deal with this issue, few studies have investigated the potential…

Previous research has supported the importance of the interaction between family and school contexts for student adjustment to school. This study aimed to investigate the mediating role of school engagement and academic self-concept in relation to family adaptability/cohesion, social acceptability and school adjustment. A sample of 268 5th- and…

Research has studied less the embeddedness of the relationship between parental educational expectations and teacher judgments in the neighborhood. We use data that were collected in a longitudinal study conducted in Belgium, which focused on children in the fifth and sixth grades of primary school. We found that the effect of neighborhood on…

The statistical properties of data are not present in any individual value, but rather, emerge only by perceiving the set as a whole. Summarizing the statistical properties of sets (e.g., creating ensembles) is ubiquitous in cognition, yet one unanswered question is how this process changes over development. The properties of number sets (e.g.,…

This study aims to explore the interrelatedness of socio-ethnic classroom diversity, teachers' citizenship beliefs, teacher practices to create a citizenship-fostering classroom climate, and their relationship with social citizenship competences of primary school students in Flanders. Data were gathered from 686 sixth-grade primary school students…

In our current diverse society, young people need a wide scope of social citizenship competences to coexist with and understand the otherness of others. Schools are one of the social practices in which students develop these social citizenship competences. This study aims to identify how socio-ethnic diversity in the classroom is related to the…

The purpose of this article is to discuss how fitness trackers enhance the physical education curriculum of fifth and sixth grade students by highlighting the role of fitness trackers in monitoring fitness variables and outlining ways in which physical educators can incorporate their use to assist students in meeting specific National Physical…

The importance of reading competence has been increasingly acknowledged in the Swedish educational system, not least through the demands for higher standards in reading in all subjects stated in the national curriculum. Still, in the school year 2018/19, approximately 7% of all Swedish pupils did not achieve the learning goals related to reading…

Purpose: This study aims to examine the effectiveness of a whole-of-school approach by using the 4PC model (Active Policy, Active People, Active Program, Active Place, and Active Classroom) in improving physical activity and reducing sedentary behavior of school children in Thailand. Method: We employed a quasi-experimental cohort design in which…

Although reading strategy use can be measured using different methods, self-report measures are particularly cost-effective in educational settings. The main goal of this study was to investigate the psychometric properties of the items of the Reading Strategy Use Scale (RSU), using the Rasch Rating Scale Model. Although the RSU has already been…

Check-In Check-Out (CICO) is an evidence-based Tier 2 intervention that has most often been used to support students who exhibit externalizing problem behaviors; however, emerging research suggests that CICO may be effective when extended to students who are engaging in internalizing problem behaviors (CICO-IB). The purpose of this study was to…

Which approaches are associated with better student learning outcomes in environmental education (EE)? We observed a sample of 299 day-long EE field trip programs occurring across the U.S.A. for youth in grades 5-8 (ages 9 to 14). We tracked the extent of use and quality of implementation of 66 programmatic, educator, and setting characteristics…

Augmented reality (AR) has become a potential technology tool to improve the skills of students with learning disabilities. The effects of AR technology approach on students with learning disabilities motivation levels is considered as the research motivation. This study examined the effect of the AR on Jordanian 6th grade students' motivation…

A powerful way to build students' mathematical power and agency is through Teaching Mathematics for Social Justice (TMfSJ), where students read and write the world with mathematics (Gutstein, 2005). Reading the world with mathematics uses mathematics to understand relations of power, resource inequities, and disparate opportunities between…

Purpose: The relationship between teacher talk and students' talk productivity is explored by two approaches: process-product, interpretive. Most studies used a process-product perspective by not considering the discursive compositions that may considerably modify the relations between a science teacher's talk interventions and students' talk…