Although there has been considerable research on the distinction between categories of relational and physical aggression, very little is known about the difference in nature of these behaviours. This study presented early childhood educators (N = 123) and parents (N = 112) with common relationally and physically aggressive behaviours, to…

In "Drosophila," prior fighting experience influences the outcome of later contests: losing a fight increases the probability of losing second contests, thereby revealing "loser" effects that involve learning and memory. In these experiments, to generate and quantify the behavioral changes observed as consequences of losing…

This research examined differences in beliefs about the acceptability of aggression and behavioral responses to aggression of preschool-aged children. Two groups, identified from teacher ratings, participated in the research. One group of children exhibited relationally aggressive behaviors, and a comparison group was identified with…

Recent re-conceptualisation of paternal involvement (Pleck, J. H. (2010). Paternal involvement: Revised conceptualization and theoretical linkages with child outcomes. In M. Lamb (Ed.), "The role of the father in child development" (5th ed., pp. 67-107). London: Wiley), while proving fruitful, has yet to be applied to investigations into…

Treatments for disruptive behaviors are often guided by parent reports on questionnaires, rather than by multiple methods of assessment. Professional observations and clinic analogs exist to complement questionnaires, but parents can also collect useful behavioral observations to inform and guide treatment. Two parent observation methods of child…

Research Findings: Two forms of exercise play (toy mediated and non-mediated) and 2 forms of rough-and-tumble (R&T) play (chase and fighting) were examined in relation to preschoolers' peer competence. A total of 148 preschoolers (78 boys, 89 Euro-Americans) were observed during free play at their university-sponsored child care center. The…

Sex differences in adults' observations and ratings of children's aggression was studied in a sample of preschool children (N=89, mean age=44.00 months, SD=8.48). When examining the direct observations made by trained observers, male observers, relative to female observers, more frequently recorded aggressive bouts, especially of boys. On rating…

Social stories have been widely used for children with autism and developmental delays; however, little research has been conducted that examines their effectiveness with pre-school children who have no developmental delays. The present study investigated this previously undocumented use of social stories. Social stories were used to decrease…

This study was a longitudinal extension of a random control trial of the Steps to Respect antibullying program. Students in Grades 3-5 were surveyed (n = 624) and observed on the playground (n = 360). Growth curve models of intervention students showed 2-year declines in playground bullying, victimization, nonbullying aggression, destructive…

The current study evaluated the use of a manualized social skills program, Superheroes Social Skills, to increase the use of prosocial behaviors and decrease the use of aggressive behaviors for children with externalizing behaviors. The training was implemented by a school psychologist in a pullout group with four children with high-incidence…

Naturalistic observations were made of children in grades one through six on school playgrounds. Observers coded interactive behaviors, affective valence, and play states. Aggressive children displayed more verbal and physical aggression, antisocial behaviors, and interaction than did nonaggressive children. Peers made similar initiations to the…

Multiple measures of social and cognitive functioning were obtained to investigate whether abused and neglected children demonstrate serious psychological disturbances following instances of child maltreatment. Participants were 42 preschool children who had a previous history of physical abuse, serious neglect, or no maltreatment. (Author/RH)

This study of 10 aggressive and 9 nonaggressive preschool boys found that both groups attempted the same repertoire of social goals and used the same social strategies, but with varying relative frequencies. Aggressive children sought to stop or prevent action more often and used intrusive strategies more often than nonaggressive children.…

To understand the origins of demonstrated tracking deficits possessed by parents of problem children, a study examined in detail possible differences between a sample of parents with behavior-problem children and a sample of parents with "normal" children. Subjects were 48 mothers who had children between the ages of 4 and 10. While…

Observations indicated that, in contrast to children attending preschool half-days, preschool children attending full-days spent significantly more time on tasks directed and guided by teachers, interacted more positively with peers, and engaged in more physical activity. Teachers rated full-time students, especially boys, as more aggressive and…