There has been concern about the potential sequelae of mild traumatic brain injury (mTBI) in children. This study used data from the Adolescent Brain Cognitive Development[superscript SM] (ABCD) study to investigate associations between mTBI and behavior and sleep in school-aged children. Generalized additive mixed models were run to examine the…

Digital technologies for mathematics education are continuously developing. Still, much remains unknown about how students use these tools and how this affects learning. For example, tablets nowadays come with multi-touch options that allow for a more embodied approach to geometry education, compared to mouse interactions. However, little is known…

Parent-child attachment is robustly associated with typical patterns of emotion regulation but rarely examined in relation to changes in emotion in response to events. We studied how attachment is related to emotion reactivity to positive and negative events and to immediate and delayed emotion recovery from social exclusion. The sample (78%…

Background: The 2018 legalisation of cannabis in Canada sparked concern and conversation about the potential negative impacts of youth cannabis use. It is clear that young people are already engaging in cannabis use for a variety of reasons; therefore, youth cannabis education is desirable to promote harm reduction and reduce the risk of adverse…

The problem addressed in this study was the increase in discipline infractions during the 2016-2017, 2017-2018, 2018-2019, and 2019-2020 school years among Black six-grade tween girls in Jefferson County Schools (JCS, a pseudonym). The numbers indicated a 44% increase in discipline infractions over a 4-year period. The purpose of this basic…

Objective: Sleep problems have been commonly observed in children with attention deficit hyperactivity disorder (ADHD). The aim of current study was to investigate the impact of physical activity on sleep quality in young adolescent with attention deficit hyperactivity disorder. Method: A total of 33 children diagnosed with attention deficit…

The aim of the current study was to examine whether students' perceptions of teacher support at an individual-level, teacher support and well-functioning class climate at classroom-level, and teacher support and well-functioning class climate at school-level were associated with peer victimization. Data were obtained from a Student School Survey…

Theory and research highlight the mismatch between puberty-associated challenges and personal coping resources among youth with early actual or perceived pubertal timing. This study (N = 167; M[subscript age] = 12.41 years; 51.5% female; 77.8% White American) examined whether coping resources provided by mothers (maternal socialization of coping)…

This study investigated whether youth essentialize religiosity considering religious informants as more trustworthy. Participants (N = 181) from three age groups (preadolescents, early adolescents and young adults) were presented with vignettes and asked which informant the protagonist should trust. One protagonist was introduced as religious.…

This descriptive exploratory qualitative study reflected on family and social relationships during outdoor adventure activities. The general context was Florianópolis, Santa Catarina, Brazil. Six preselected children, aged 5-12, who regularly participate in outdoor adventure activities, as well as one parent who supports their activities was…

This study aimed to understand how mindfulness meditation affects young people by examining its impact on self-regulation, happiness, emotional awareness, and school performance among two groups of school children. A 10-week mindfulness program was conducted by a meditation expert for 552 children aged 4-8 (Group 1) and 287 children aged 9-11…

Climate change is of great concern to all age groups but in particular to children. "Simple" climate models have been in place for a long time and can be used effectively with post-16 students. For younger children, modifications are required, and we describe in this paper the development and use of two such models. The first (the Granny…

The current diagnostic criteria for the autism spectrum disorder (ASD) include the possibility to specify concomitant language difficulties. Purpose: Our main aim was to explore whether children with ASD-Level 1 (ASD-L1) present difficulties in the acquisition of structural language, as little work has been done in this regard so far. As a…

Background and aims: Many children with developmental language disorder (DLD) have difficulties in executive functioning (EF) and theory of mind (ToM). These difficulties might be explained by the theory that children's conceptual understanding changes over five stages of word meaning structure, from concrete and context-dependent to abstract and…

Programs integrating social-emotional learning (SEL) and physical activity (PA) can contribute to positive behavior outcomes and development for adolescent girls. The purpose of this article is to report the development of the EmpowerHER Program curriculum. Specifically, this curriculum describes implementation strategies and activities tailored…