This article systematically reviews the literature noting unplanned meetings of the principal or unplanned principal meetings (UPMs) from 1970 to 2022. UPMs are understudied though they are considered essential for communication and/or labeled as distractions. The purpose of this review is to examine notations of UPMs in academic literature to…

Chimpanzees and other great apes seem to be much less cooperative than humans overall, yet they nevertheless reliably help others in many instrumental circumstances. Although in many contexts the helping behavior of chimpanzees is quite similar to that of human children, recent studies using both behavioral and psychophysiological paradigms have…

Siblings of children with ASD have, as a group, more autistic traits than typically developing individuals. A high prevalence of autistic traits may (or may not) include lower scores on measures of empathy and prosocial behavior compared with typically developing individuals. The purpose of this study was to conduct a systematic review of studies…

Background/purpose: The enhancement of students' social skills and prosocial behavior in the learning process in the school environment is a must as an effort to minimize the emergence of various moral corruptions among students, such as acts of violence, bullying, being individual, lack of empathy, lack of motivation to learn, which has an impact…

The Adult Prosocialness Behavior Scale (APBS) is most often used to measure adult prosociality. We conducted a reliability generalization meta-analysis to compute the average APBS reliability and examine the heterogeneity among reliability estimations and the influence of moderator variables. An exhaustive search identified 74 articles that…

Can well-documented gender differences in evaluations of prosocial versus antisocial actions found in childhood and adulthood be traced to sex differences in basic sociomoral preferences in infancy? We provide an answer to this question by meta-analyzing sex differences in preference for prosocial over antisocial agents in a set of 53 samples of…

Given the benefits of critical consciousness (CC), it is important to consider what environmental levers may promote it. Higher-quality education experiences have served as key contextual supports for marginalized youth. Notably, investment in the quality of education for preschoolers has one of the highest rates of return for society compared…

Developmental research suggests that preschool children can already identify racial differences and show race-based preferences. While previous studies underscore the importance of early interventions to challenge negative racial beliefs and promote positive attitudes, little is known about which models or implementation strategies are most…

Although numerous individual studies have attempted to link child-parent attachment and prosociality, a systematic picture of that relationship requires a meta-analytic approach that considers different dimensions of prosociality and potential moderators. The current meta-analysis examined 41 studies drawn primarily from North America and Europe…

Preschoolers' prosocial behaviours support healthy interpersonal relationships as a component of their social adjustment process. Although several studies have found links between parental marital characteristics and preschoolers' prosocial behaviours, these conclusions were divisive. Therefore, a meta-analysis was conducted to clarify the…

Peer collaboration is a foundational skill that emerges in early childhood. Children spend significant time in early educational settings, making it an important setting where young children can learn how to collaborate with peers. However, research on how to support children's collaboration effectively is limited and findings in this area have…

Use of digital tools that have entered people's lives in recent years has become a necessity during the COVID-19 pandemic, and students have started to use digital tools extensively both in their lessons and at their home. Students use technology intensively on daily basis, and the need for training these students in a way to establish safe online…

This study aimed to provide a quantitative synthesis on the effect of the Sport Education Model (SEM) on basic need satisfaction, intrinsic motivation, and prosocial attitudes in physical education (PE). We conducted a systematic review and meta-analysis on experimental studies conducted before August 2020. The initial search yielded 6061…

The present review aimed to examine cross-cultural differences (eastern vs western cultures) in the evaluation of antisocial and prosocial lies through two meta-analyses. A total of 10 studies consisting of 2,347 participants between 5 and 12 years of age were included. Both meta-analyses did not find significant cross-cultural differences on…

This systematic review and meta-analysis explores the effectiveness of teacher interventions supporting children with externalizing behaviors based on teacher and child outcomes. A systematic search was conducted using 5 electronic databases. From 5714 papers, 31 papers that included interventions delivered directly to teachers and aimed to…