Colour in the classroom, either in isolation or in conjunction with other environmental factors, is an element that has been widely discussed in the scientific literature, albeit not systematically. On the other hand, its evolution towards coloured light, made possible in recent years by light emitting diode (LED) technology, has hardly found a…

Research on mental health issues, such as anxiety and depression, which have become prevalent among pre-adolescents and lead to impaired functioning in family, academic, and social domains, is critically important. One prominent theoretical approach to explaining anxiety and depression symptoms is Acceptance and Commitment Therapy (ACT) and its…

Latent Class Analysis (LCA) is a statistical method that can help researchers interested in better understanding the movement behaviors (MB) of children, based on the analysis of the level of physical activity (PA) and sedentary time (ST). This study aimed to evaluate and compare two models LCA (one for the accelerometer and one for the 24-hour…

This study examines the convergent validity of the Physical Activity Questionnaire for Children (PAQ-C) for assessing moderate-to-vigorous and total physical activity (PA) in school children. 430 participants (51.6% girls) aged 9-12 years provided valid accelerometer data (wGT3X-BT) and completed the PAQ-C. Convergent validity was assessed using…

Bullying is a major health problem. The KiVa antibullying program has been evaluated in Finland and other European countries, showing preventive effects on self-reported bullying victimization and perpetration. No evaluations of this program have been conducted in Latin America. A cluster randomized controlled trial was conducted at socially…

The purpose of the present study was to examine primary school students' learning experiences with immersive virtual reality (I-VR). Traditional education practices are failing to inspire new cohorts of young people who have grown up with digital culture based on active participation. Given this development, the pedagogic use of I-VR systems…

Flipped learning is a pedagogical approach that directs instruction from a group to an individual learning space. This approach can stimulate students' motivation, promote adequate physical activity levels, and reduce sedentary (SED) behaviour. Addressing the literature gap regarding the correlations among these factors in school physical…

In an era where digital technologies penetrate every aspect of education and a growing body of research examining various aspects of digital safety, there exists a significant research gap concerning the overarching (holistic) influence of digital activities on the schooling of 10 to 13 year olds. This paper presents a comprehensive review that…

Fostering pro-environmental behavior to achieve a sustainable society is one goal of Education for Sustainable Development worldwide. Connectedness with nature positively correlates with pro-environmental behavior and therefore needs to be studied in detail. In this mixed-method study, applying the "Inclusion of Nature in Self"…

High sleep quality has been associated with beneficial outcomes across the life span. Intensive longitudinal studies suggest that these beneficial effects can also be observed on a day-to-day level. However, the dynamic interplay between subjective sleep quality and affective well-being in children's daily life has only rarely been investigated.…

Engagement in physical activity plays a central role in the prevention and treatment of childhood overweight/obesity. However, some children may lack the skills and confidence to be physically active. This 3-year follow-up study aimed to form profiles based on cardiorespiratory fitness, actual motor competence, perceived motor competence, physical…

The aim in the current study is to examine the conceptualizations of zero in arithmetic operations among students with learning disabilities (LD) and no learning disabilities (N-LD). The similarities and differences in the understandings of students with LD and N-LD of zero in arithmetical operations will be discussed. The study is a multiple case…

The Aurora-a test battery was applied to 520 students who were between the ages of 9 and 12 attending public and private schools in Istanbul to create the Turkish version of the Aurora-a Intelligence Test Battery (Aurora-a_TR), which was developed for children aged 9-12 years based on the Triarchic Intelligence Theory. The three sub-test scores…

This study investigated characteristics associated with two kinds of peer victimization--bullying victimization and adversarial victimization--distinguished by different balances of power between the perpetrator and victim. Specifically, we examined whether bullying victimization (victim has less power than perpetrator) would be experienced to a…

The goal of this study was to assess longitudinal, predictive relationships between community violent crime and reactive and proactive aggression. Community violent crime data were gathered from local law enforcement agencies and combined with an existing dataset of at-risk youth. Aggression was assessed by parents using the Reactive and Proactive…