Background: We aimed to characterize relationships between delayed high school start time policy, which is known to lengthen school night sleep duration, and patterns in activity outcomes: physical activity, non-school electronic screen time (non-schoolwork), and sports and extracurricular activity among adolescents. Methods: We used data from the…

Adolescents now have greater access to digital resources and spaces and are more likely to engage in risky online behaviors for which they are unprepared. The study's purpose was to examine the little-understood online behaviors of adolescents to better educate and prepare them for safe online interactions. The study was framed by two theories:…

Knowledge and abilities with social media technologies are perceived as critical premises for human development. Familiarity with different types of social media technologies has become pivotal for collaborative learning and successfully solving problems. This study examined the impact of social media technologies, compartmentalized into social…

In the post-COVID-19 era, information education with highly interactive teaching methods has become increasingly common. In particular, the metaverse and virtual reality (VR) technology can be used in novel learning methods to leverage the intuitiveness, immersivity, and interactivity of VR. For example, students could use VR to simulate…

This mixed-methods study analyzes the perspectives of educators in middle school regarding the impact of cell phones in the middle school environment. Vygotsky's (1978) sociocultural theory of cognitive development along with opportunity theory (Cohen & Felson, 1979) provide insight regarding implications related to accessing personal devices…

The Routine Activity Theory proposes that the presence of a suitable target and a motivated offender in the absence of capable guardianship predict criminal behaviors. Prior research has utilized the theory to explain varied cyber victimization in different western and eastern cultures. The purpose of this study is to test the effects of…

During the school closures associated with COVID-19, researchers found student engagement decreased, partially due to the concurrent increase in the number of adolescents diagnosed with problematic internet use and internet addiction. At the time of this study, there was limited research related to student engagement after students returned to…

Gaming the system is a persistent problem in Computer-Based Learning Platforms. While substantial progress has been made in identifying and understanding such behaviors, effective interventions scarce. This study uses a method of causal moderation known as Fully Latent Principal Stratification to explore the impact of two types of interventions --…

Gaming the system is a persistent problem in Computer-Based Learning Platforms. While substantial progress has been made in identifying and understanding such behaviors, effective interventions remain scarce. This study uses a method of causal moderation known as Fully Latent Principal Stratification to explore the impact of two types of…

There are several educational software (ES) used in the classroom environment for the teaching and learning of geometric contents that are part of the Portuguese basic education mathematics program. There are studies that show that the use of this type of artifact has a fundamental role in the behavior of students, raising, among other aspects, a…

There is growing interested in the role of psychological resilience in shaping adolescent students' delinquent behaviours in secondary schools. In this article, using locus of control theory, we examine the role of psychological resilience in terms of hardiness, resourcefulness, and optimism in minimizing the occurrence of cyber delinquent…

Social media is ubiquitous among today's adolescents. With constant access, social media use can become dysregulated or problematic. Concepts, such as fear of missing out (FOMO), point to the negative effects of social media use. FOMO is a pervading unease that others are having rewarding experiences from which one is absent. For adolescents,…

Background: Technology has been an integral part of our lives, and it has both positive and negative effects on adolescents. The engagement in structured extracurricular activities can be utilized as a prevention method for technology or internet addiction. This can channel their time and energy in the right direction and empower valuable results…

School officials have debated the pros and disadvantages of students using cell phones in school. To examine the influence of student cell phone use on academics and conduct, Ohio high school and middle school administrators (6-12) were surveyed on their policies and perceptions of cell phone use in their schools. The research also examined the…

The objectives of this study were to investigate the feasibility of applying computer vision techniques and to analyse changes in behaviour and movement of high school students during class. The study is performed over two phases. Phase one focuses on developing a feasible method to use computer vision-based techniques in high school classes and…