Aggressive Children Research Articles

Cognitive Impulsivity as a Mediator of the Parental Knowledge-Childhood Aggression Relationship

In a previous study, reactive criminal thinking or cognitive impulsivity mediated the relationship between parental knowledge and delinquency. This study sought to determine whether cognitive impulsivity also mediated the relationship between parental knowledge and childhood aggression. A path analysis was performed on a sample of 438 early adolescent boys ( n = 206) and girls ( n = 232) from the Illinois Study of Bullying and Sexual Violence using three waves of non-overlapping data. As predicted, cognitive impulsivity mediated the relationship between parental knowledge and childhood aggression, but cognitive insensitivity did not. The results of this study provide ongoing support for the general conceptual argument that childhood aggression parallels delinquency in certain respects and that parental knowledge deters both future delinquency and childhood aggression by reducing the cognitive impulsivity that is central to the behavioral patterns of delinquency and childhood aggression.

Effectiveness of Intervention Based Art Therapy (AT) Module on Aggressive Behaviour Among Delinquent Adolescents

For youngsters, verbal communication is tough, and for aggressive children, it is even more challenging. Art therapy was used as a successful intervention in this study to reduce aggressive behaviour among delinquent adolescents aged 13 to 18 years. The current study used a Qusai experimental (pretest-posttest) research design. Adolescents (n=30) were randomly assigned to a control group and an experimental group. For ten weeks, the management was carried out once a week. The Nelson and Finch (2000) children inventory of anger was used to assess anger at the start and conclusion of a 10-week period. When linked to the control group, the art therapy group exhibited a substantial reduction in anger (p.001). These findings suggest that art therapy can help aggressive children to minimize their anger and expand their behaviour. Art therapy, which combines natural elements of art with notions of mental methods like cognitive-behavioral therapy, could be a significant involvement, particularly for adolescents.

Protective and provocative family factors of aggressive behavior in children and adolescents

The article examines the protective and the provocative family factors of aggressive behavior in children and adolescents. The negative influence of aggression on the process of socialization is described as well as possible ways of preventive influence to even out the negative influence. During the analysis of scientific literature, including empirical studies of family factors and their influence on the manifestation of aggressive behavior in children and adolescents, two significant clusters are identified: a family’s socio-demographic factors and intrafamily psychological factors as well as social attitudes. In this article, the authors describe a family’s psychological factors, and social attitudes in terms of their protective or provocative influence on the manifestation of aggressive behavior in children and adolescents, as well as in terms of a possible preventive and/or corrective effect on these factors. The frequent manifestation of acts of aggression, as well as the high level of aggressiveness and hostility of children and adolescents relative to the average indicators of their society, is considered as a consequence of deviations in the process of their socialization. The relationship between aggressive behavior and socialization allow the authors to state the importance of a complex integrated approach to the prevention and correction of the aggressive behavior of children and adolescents from the “risk group” from such “agents” of socialization as family and school. The work also examines current examples of complex preventive impact on the personality of a student with the help of positive psychological interventions (PPI), based on the example of foreign experience in the use of PPI. In addition, it substantiates the need for coordinated interaction between the institution of the family and the educational institution for an effective positive impact on the processes of socialization, as well as for the prevention and/or correction of aggressive behavior of minors.

Psychological features of the manifestation of aggression in adolescents

The article shows the features of the manifestation of aggressive behavior in adolescents; groups of adolescents with direct, indirect, verbal and expressive (non-verbal) aggression, forms of manifestation of aggression, causes of manifestation of child aggression are named. The growth of aggressive tendencies in adolescence is one of the most acute social problems in our society. Adolescence is one of the most difficult periods of human development. Despite the relative short duration (from 14 to 18 years), this period practically largely determines the entire further life of an individual. It is in adolescence that the formation of character and other foundations of personality predominantly occur.

공격성향 아동의 또래관계 개선을 위한 자기조절 중심 집단게임놀이치료 사례연구

공격성향 아동의 또래관계 개선을 위한 자기조절 중심 집단게임놀이치료 사례연구

Longitudinal association between emotion-relatedparenting behavior and child aggression: The moderating role of parent-child physiological synchrony.

Considering the high prevalence of aggressive problems found in middle childhood and their negative impacts on children's overall adjustment, it is important to explore factors that may give rise to childhood aggression, as well as the underlying mechanisms involved within the family context. Applying a biopsychosocial approach, the aim of our study was to examine the relations between emotion-related parenting behavior (ERPB, e.g., parental psychological control and parental emotion dysregulation) and childhood aggression with a focus on the potential moderating effects of parent-child physiological synchrony on these relations. Eighty-nine parent-child dyads (total N = 178) participated in the study (child M age = 8.76 years, SD = 1.81 years, 49 boys). At T1, ERPB was observed and coded from dyadic interaction and parent-child physiological synchrony was assessed using interbeat interval (IBI) calculated from the participant's heart rate (HR) during an interaction task. Parents also reported their child's aggressive behavior at T1 and 9 months later (T2). The results showed that for children demonstrating stronger physiological synchrony with their parents, higher levels of parental psychological control and parental emotion dysregulation predicted their more aggressive behavior. Our findings suggest that for certain negative types of ERPB, parent-child physiological synchrony seems to be a risk factor for the development of children's aggressive behavior.

Психолого-педагогическая поддержка и коррекция развития личности детей с агрессивным поведением.

The article considers the problem of psychological and pedagogical support for the development of the personality of children with aggressive behavior, substantiates the relevance of the named problem, due to the extreme instability of the situation of personality development in society at the present stage, as one of the most interesting and significant problems that require implementation in practice-oriented research. Psychological and pedagogical support and correction of the development of the per-sonality of children and adolescents is demonstrated in the article as the most important aspect of the organization of social and pedagogical activity. This article presents, first of all, an analysis of the features of aggressive behavior of children and adolescents, a description of the psychological and pedagogical program for supporting and correcting personality development is given. Aggressive behavior of children and adolescents is revealed in the context of antisocial and antisocial behavior. The phenomenon of aggressive behavior, forms of aggression, features of manifestation of aggression in children are considered. the main attention in the article is paid to the disclosure of the main forms and methods of psychological and pedagogical support and correction of aggression and aggressive behavior of adolescents. The key is the search for ways to optimize psychological and pedagogical support for the development of the personality of adolescents, which, as noted in the article, is associated with the construction of a developing environment that most contributes to the realization of personal potential and the need for teachers and psychologists of a modern educational organization to be ready to carry out activities in this social and psychological and socio-pedagogical area.

Higher maternal reflective functioning is associated with toddlers' adaptive emotion regulation.

Parental reflective functioning (RF), the ability to consider the child's behavior as a function of mental states (cognitions, emotions), is theorized to promote emotion regulation in children via its positive impact on parenting sensitivity. Using a sample of mothers and toddlers (N=151 dyads; 41% Latinx; 54% girls; MAge =21 months; SDAge = 2.5 months), we measured mothers' self-reported RF (high RF=low certainty/high interest-curiosity/low prementalizing), toddlers' distress during a standardized challenging behavioral task (toy removal), and three methods of children's coping with distress. Then, we tested whether RF moderated the association between children's observed distress and coping during the task (mother-directed adaptive coping, task-directed adaptive coping, maladaptive aggression) as an index of emotion regulation. Although RF was not associated with toddlers' distress, indices of RF moderated the associations between distress and coping. As maternal RF increased, the positive association between toddler distress and mother-oriented behavior increased, whereas the association between toddler distress and child aggression decreased. Findings were present only for certainty of mental states, whereas no effects were present for prementalizing or interest/curiosity. We discuss these findings in terms of their contributions to theory regarding parent-child relationships, maternal RF, and child emotion regulation.

Examining for the Protective Effects of Therapeutic Engagement on Child Aggression

Therapeutic alliance is associated with treatment outcomes across a diverse range of intervention models and clinical populations. Likewise, the perceived quality of working alliance in adult psychotherapy has been a consistent predictor of engagement, while research with children is limited. This study draws from a sample of 180 children who were involved in a study of the Coping Power preventive intervention for elementary students with aggressive behavior. Approximately 1,080 individual intervention sessions were coded using the Therapeutic Process Observational Coding System (TPOCS-A). Results suggest that bonding, in the early sessions of Coping Power, predicted a reduction in teacher-reported externalizing behaviors. In addition, data analyses revealed that bonding interacted with children’s gender in the latter portions of Coping Power. Higher bonding for girls in later sessions predicted lower teacher-rated externalizing behaviors at 1-year follow-up. Finally, initial levels of aggression moderated the relationship between bond and parent-rated externalizing behaviors during the early and late sessions of Coping Power, with stronger effects for moderately aggressive children. Task orientation, a component of therapeutic alliance, in late sessions had counter-intuitive effect on parent-rated externalizing behaviors, possibly due to therapists’ efforts to impose more structure with children who were not progressing well.

Przemoc i agresja u dzieci i młodzieży. O języku agresji

Aggression is defined as the intentional action which causes pain and injury. The actions of an aggressive nature are designed to cause physical or mental harm to another person (Aronson, Wilson, & Akert, 1997). In contrast, violence is defined as an intentional action that goes beyond social norms and causes mental or physical pain (Pospiszyl, 1999). The article is concentrated on aggressive and violent language among children and adolescents. The term of ”language of aggression” has not been precisely defined yet. The language of aggression occurs the most when negative emotions and intentions are involved in the communication (Majchrzyk, 2002). The language of aggression is not only about using specific bad words but also about the way we speak. The article presents an overview of Polish and foreign literature concerning the issue of the language of aggression in children and adolescents. It shows why do teenagers and children use aggressive language, how is defined term of ”aggressive language” and what specialists can do to prevent such kind of problem.

The impact of reappraisal skills on aggressive children.

The study investigated the effects of reappraisal training on aggressive children. A pre-post-follow-up, experimental-control design was used to evaluate the impact of a small-group intervention that offered practice in reappraisal skills to 89 aggressive children (another 60 were wait-listed). Results indicate that treatment children benefitted in these skills more than their peers. Based on multiple sources of the report (child, parent, teacher), results also point to reduced aggression, anger, anxiety, and social problems, and an increase in self-regulation, all of which sustained at follow-up 7-8 months later. Finally, many outcomes were correlated with benefits in reappraisal skills. Qualitative data gleaned from the study supports these benefits and sheds light on group processes that were helpful. The findings suggest that reappraisal skills training is a useful intervention with aggressive children and can be successfully delivered in small groups.

Associations between multisystem stress reactivity and peer nominated aggression in early childhood vary by sex

There is emerging evidence that the development of problematic aggression in childhood may be associated with specific physiological stress response patterns, with both biological overactivation and underactivation implicated. This study tested associations between sex-specific patterns of stress responses across the sympathetic nervous system (SNS) and hypothalamic-pituitary-adrenal (HPA) axis and peer nominations of aggression among 271 kindergarten children (Mean age = 5.32 years; 52% Female; 44% White). Upon entry to kindergarten, children participated in a multidomain standardized stress paradigm. Changes in pre-ejection period (PEP) and salivary cortisol were assessed. On a separate day, children provided peer ratings of physical and relational aggression in a standardized interview. As expected, there was a significant three-way interaction between PEP, cortisol reactivity, and sex, but only for physical aggression. Among boys, cortisol reactivity was positively associated with physical aggression only for those with higher SNS reactivity. Findings suggest that for boys, asymmetrical and symmetrical HPA/SNS reactivity may be associated with lower and higher risk for peer-directed physical aggression, respectively. Understanding the complex associations between multisystem physiology, child sex and peer-directed aggression in early childhood may offer insight into individual differences underlying the emergence of behavioral dysregulation in early peer contexts.

Are Emotion Regulation Strategies Different among 3-6-Year-Old Aggressive Children? Evidence from China.

Background:During the long–time home quarantine due to COVID–19, preschool-age children can be easily stricken by negative emotions, which give rise to aggressive behaviors. Aggressive behaviors are of different types at the preschool stage. We aimed to investigate the differences of emotion regulation strategies among children age 3–6 yr old with different aggression types and explore the relationship between emotion regulation strategies and aggressive behaviors.Methods:The aggressive behaviors of 1,187 children sampled (event sampling method) from 5 kindergartens in five cities in Henan Province of China were observed on the spot in 2020. Three aggression types (i.e., physical, verbal, and indirect) were selected to conduct a questionnaire survey on emotion regulation strategies and discuss the differences among aggressive children in emotion regulation strategies.Results:Children of different genders are significantly different in aggressive behaviors and problem solving, as well as children at different age levels in self–comfort, passive reaction, and negative regulation strategies. Significant interaction exists between gender and aggression but not in negative regulation strategy; significant interaction also exists between age and aggression but not in cognitive reconstruction, substitutive activity, and aggressive behavior. Significant differences exist among children of different aggression types in positive and negative regulation strategies. The discrimination accuracy of emotion regulation strategies for aggression types is 66.5%.Conclusion:Significant differences exist among 3-6-yr-old aggressive children in emotion regulation strategies, and emotion regulation strategies can effectively distinguish aggressive children of different types.

Genetically Informed Regression Analysis: Application to Aggression Prediction by Inattention and Hyperactivity in Children and Adults

We present a procedure to simultaneously fit a genetic covariance structure model and a regression model to multivariate data from mono- and dizygotic twin pairs to test for the prediction of a dependent trait by multiple correlated predictors. We applied the model to aggressive behavior as an outcome trait and investigated the prediction of aggression from inattention (InA) and hyperactivity (HA) in two age groups. Predictions were examined in twins with an average age of 10 years (11,345 pairs), and in adult twins with an average age of 30 years (7433 pairs). All phenotypes were assessed by the same, but age-appropriate, instruments in children and adults. Because of the different genetic architecture of aggression, InA and HA, a model was fitted to these data that specified additive and non-additive genetic factors (A and D) plus common and unique environmental (C and E) influences. Given appropriate identifying constraints, this ADCE model is identified in trivariate data. We obtained different results for the prediction of aggression in children, where HA was the more important predictor, and in adults, where InA was the more important predictor. In children, about 36% of the total aggression variance was explained by the genetic and environmental components of HA and InA. Most of this was explained by the genetic components of HA and InA, i.e., 29.7%, with 22.6% due to the genetic component of HA. In adults, about 21% of the aggression variance was explained. Most was this was again explained by the genetic components of InA and HA (16.2%), with 8.6% due to the genetic component of InA.

The intergenerational transmission of harsh parenting, substance use, and emotional distress: Impact on the third-generation child.

The current study evaluated the intergenerational transmission of harsh parenting, substance use, and emotional distress across generations and the association with child aggression. The study included 218 Generation 1 (G1) mothers and fathers, their adolescent (Generation 2; G2) who participated from middle adolescence through adulthood, and the 3rd-generation (G3) child between ages 3-5 years and 6-10 years. G1 behavior was examined when G2 was 16 and 18 years old; G2 alcohol problems and marijuana use were assessed when G2 was 19 and 21 years old. G2 emotional distress and harsh parenting were examined when the G3 child was between 3 and 5 years old. Finally, G3 aggression was assessed between 6 and 10 years old. Results showed continuity of G1 behavior when G2 was in adolescence to G2 behavior in adulthood. G1 alcohol problems and G1 harsh parenting were both associated with G3 aggression through G2 alcohol problems, G2 emotional distress, and G2 harsh parenting. Results suggest that G1 problem behavior as experienced by G2 adolescents in the family of origin plays an important role in G2 alcohol problems in emerging adulthood, which leads to G2 emotional distress and G2 harsh parenting in adulthood, which is related to G3 aggression in the early elementary school years. (PsycInfo Database Record (c) 2020 APA, all rights reserved).

Co-occurring Trajectories of Direct Aggression and Prosocial Behaviors in Childhood: Longitudinal Associations With Peer Acceptance.

This study examined the longitudinal associations among children’s direct (physical and verbal) aggression, prosocial behaviors, and peer group acceptance in middle childhood (Grades 1 to 4). Children’s co-occurring aggressive and prosocial behaviors were assessed in order to identify distinct trajectory subgroups. Subsequently, variations in the development (i.e., continuity and changes) in peer acceptance were examined for each of the identified subgroups. The sample consisted of 784 children who were ethnically and socioeconomically diverse (47% girls, 37.4% Latino or Hispanic, 34.1% European American, and 23.2% African American; about 65% low SES) who were followed longitudinally from Grades 1 to 4 (Mage = 6.57 years old in Grade 1). Results revealed several distinct trajectory subgroups, including children who were primarily aggressive or prosocial, as well as children who exhibited co-occurring aggression and prosocial behaviors. Comparing these subgroups, the use of co-occurring prosocial behaviors appeared to have some protective effect on aggressive children’s peer acceptance. However, aggression was nonetheless associated with lower peer acceptance. The findings provide insights pertaining to the heterogeneity among aggressive children, the protective effects of prosocial behaviors on peer acceptance, and the differential effects of moderate versus high aggression.

Specialised Teachers' Perceptions on the Management of Aggressive Behaviours in Children and Adolescents with Autism Spectrum Disorders.

This study aimed to explore and describe the perception of specialized teachers regarding the management of aggressive behaviors in children and adolescents with autism spectrum disorders. Data were collected from 13 specialized teachers working in primary and secondary schools, using focus group interviews, and interview data were analyzed using an open coding method. The analysis of the specialized teachers’ perceptions of the management of aggression in children and adolescents with autism revealed the following results. A central theme “consistent practices to smooth edges” was conceptualized along with the categories: educational responses to individual behaviors, which had sub-themes of “identification of aggressive behavior patterns” and “strategic responses to aggressive behaviors observed”; experience in interventions for aggressive behaviors, with sub-themes of “individual intervention practices” and “school-led therapeutic support” and “factors preventing mitigation of aggression”; and acceptance of virtual reality (VR) based intervention model for aggression, with sub-themes of “acceptance of VR-based program applications” and “proposal for VR-based program contents.” Based on the specialized teachers’ perceptions examined in this study, more effective education and training intervention programs and support systems can be developed and provided for the management of aggressive behaviors in children and adolescents with autism.

The relationship between maternal depression and childhood aggression in rural areas of Northwest China: The mediating role of maternal responsiveness

• We analyzed the data from 301 mother of preschool children from rural areas of Northwest China to examine the potential mediating role of maternal responsiveness in the relationship between maternal depression and childhood aggression. The results indicated the incidence rate of maternal depression was 39.5% in rural areas of Northwest China, which is relatively high compared with other regions. Moreover, maternal reactivity played a significant mediating role between maternal depression and childhood aggression. The purpose of this study was to examine the potential mediating role of maternal responsiveness in the relationship between maternal depression and childhood aggression in Rural areas of Northwest China. Specifically, we analyzed the data from 301 mother of preschool children from rural areas of Northwest China. The data included maternal depression symptoms, maternal responsiveness, and childhood aggression. Structural equation modeling and regression analysis were conducted. Child’s age, child’s gender, maternal education and other demographic variables served as control variables. The results indicated the incidence rate of maternal depression was 39.5% in rural areas of Northwest China, which is relatively high compared with other regions. Moreover, maternal reactivity played a significant mediating role between maternal depression and childhood aggression. The implications for research and practice are discussed.

Examining Student–Teacher Relationship and Callous–Unemotional Traits in Children with Adverse Childhood Experiences

Aggression in childhood has been linked to short- and long-term negative outcomes. One area of aggression that has gained attention in the literature is the construct of callous/unemotional (C/U) traits, which have also been associated with deleterious outcomes. Theoretical support for associations between C/U traits and adverse childhood experiences (ACEs) is largely based on retrospective research conducted in adult populations, while there remains a dearth of research examining these relations in children. This study aimed to evaluate associations between ACEs and C/U traits and the student–teacher relationship (STR) as a moderator of these associations. Participants included male students between the ages of 6 and 14 attending school in a residential treatment setting (N = 86) and their teachers. Cross-sectional data were collected from educational files, child self-report measures, and teacher-report measures. Main and interaction effects were estimated within path models that included callous, uncaring, and unemotional traits as multiple outcomes. Significant interaction effects of both STR conflict and closeness emerged on the association between ACEs and callous traits (β = .12; p = .03 and β = − .10; p = .04, respectively). At high levels of STR conflict and low levels of STR closeness, there was a significant positive association between ACEs and callous traits. This association was only marginally significant at low levels of conflict and high levels of closeness. Findings highlight how the STR might exacerbate or mitigate callousness in children with a history of ACEs and thereby help to inform clinical and educational practices for high-risk youth.

TAMI-47. EVALUATION OF THE EFFECT OF MICROENVIRONMENTAL STRESSES ON GLIOMA STEMNESS IN VITRO AND EX VIVO

Abstract Glioblastoma is the highest-grade glioma and most aggressive brain tumor, affecting both adults and children. Treatment includes surgery followed by chemotherapy, most frequently in the form of temozolomide treatment, radiation and in some cases by application of tumor-treating fields. Tumor recurrence is very common and is driven by cells exhibiting a treatment-resistant cancer stem cell phenotype, located in specific niches, namely the hypoxic and perivascular niche. While previous studies have delved into the role of the microenvironment in supporting glioma stemness and therapy resistance, little is known about how the stromal cells themselves respond to microenvironmental stresses. Here, we show that one cell type of the tumor microenvironment, the astrocyte, becomes activated after treatment with radiation, temozolomide or hypoxia in vitro, showing an increase in GFAP and Vimentin expression as well as morphological changes. Activated astrocytes also change their secretome, secreting cytokines such as IL6, IL7, CCL2 and CCL8, all associated with worse prognosis in several patient cohorts. Importantly, conditioned medium or extracellular matrix from activated astrocytes induce stemness features in glioma cells, measured by increased side population or radiation resistant fractions. To evaluate our findings in a more relevant model, we use an ex vivo organotypic culture system for brain sections from our experimental mouse model of glioma. Cultures are maintained for up to 21 days in 21%, 5% or 1% O2 with a high proportion of surviving tumor and stromal cells. We intend to use the ex vivo system to evaluate the effect of microenvironmental stresses on glioma stemness. Our study suggests that the tumor microenvironment that has been exposed to stressors such as radiation, chemotherapy or hypoxia is important in maintaining stemness and therefore treatment resistance in glioblastoma. Further research is required to address these stress-induced changes and provide better treatment options for glioblastoma patients.