School-based prevention of teacher and parental violence against children: Study protocol of a cluster-randomized controlled trial in Tanzania.

BACKGROUND: Violence against children at home and at school is particularly prevalent in Africa and is associated with adverse and persistent health effects on children. The violence prevention intervention Interaction Competencies with Children - for Teachers (ICC-T) is an effective tool to reduce violence against children by fostering teachers' non-violent communication and interaction skills. To enhance these effects, in the present study, ICC-T will be extended to parents (ICC-P) aiming to increase children's experience of consistent behavior and application of non-violent discipline strategies between teachers and parents. METHODS: To investigate the effectiveness of the school-based combined implementation of ICC-T and ICC-P, a cluster-randomized controlled trial with 16 primary schools in the urban district of Morogoro in Eastern Tanzania will be conducted. Both quantitative (structured interviews) and qualitative (focus group discussions, in-depth interviews, evaluation forms) methods will be used to investigate the effects on teachers' and parents' violence against children in home and school settings. The intervention implementation will be accompanied by a comprehensive process evaluation to assess the implementation quality of and participants' engagement with ICC-T and ICC-P. Potential downstream effects of violence reduction will be investigated by assessing the children's mental health and well-being. DISCUSSION: The present study aims to provide evidence for the feasibility, acceptability, and effectiveness of the school-based combined implementation of ICC-T and ICC-P to reduce teacher and parental violence against children and contribute to children's well-being in home and school settings. TRAIL REGISTRATION: The clinical trial was registered at ClinicalTrials.gov (ClinicalTrials.gov, 2024) under the identifier NCT06369025 (Hecker, Preventing Physical and Emotional Violence by Parents and Teachers in Public Schools in Tanzania (ICC-T/ICC-P_Tanz) (PreVio), 2024) on April 17, 2024.

Interpersonal school violence and mother-child communication about violence in relation to empathy in early adolescence.

INTRODUCTION: Exposure to interpersonal violence at school has been linked with lower empathy, but less is known about factors that may moderate this relationship. Positive parent-child communication has been associated with higher empathy during adolescence and children of parents that communicate their disapproval of violent behavior respond more peacefully in situations involving violence. Mother-child communication about violence may therefore reduce the risk of desensitization to violent behavior and promote empathy in youth that are frequently exposed to violence. Thus, this study examines whether mother-child communication about violence mitigates the association between exposure to interpersonal school violence and adolescents' empathy. METHODS: This study addressed this question using a diverse sample of early adolescents from the Southeastern United States in 2003 (N = 642; mean age 11.3 years; 52% male; 76% Black, 22% non-Hispanic White). Adolescents reported on how often they witness or experience interpersonal violence at school and how often they communicate with their mother about violence and how to avoid it. Adolescents also self-reported on their level of empathy. RESULTS: Results from a hierarchical regression model showed that exposure to interpersonal school violence and lower mother-child communication about violence were uniquely associated with lower empathy, but communication about violence did not moderate the link between interpersonal school violence exposure and empathy. There were no sex differences in these relationships. CONCLUSIONS: Contrary to the hypothesis, youth who experience and witness interpersonal violence at school show lower empathy independent of whether youth communicate with their mother about violence and responding to violent situations.

Parental involvement in school and school victimization in Taiwan: The mediating role of quality of student-teacher relationships.

A link between parental involvement in school and student victimization in school is often assumed, but empirical studies have shown inconsistent results. Research suggests that the quality of student-teacher relationships could potentially serve as a crucial mediating factor in the link between parental school involvement and student victimization in school. However, the proposition in question lacks sufficient empirical evidence to substantiate it. This paper examines how parental school involvement indirectly influences student victimization by peers and teachers in school mediated via the quality of student-teacher relationships. Additionally, it further investigates sex differences in the patterns of relationships among parental school involvement, quality of student-teacher relationships, and student victimization by peers and teachers in school. Data were derived from a nationally representative sample of 934 junior high school students and their parents/caregivers in Taiwan. The results revealed that parental school involvement had a nonsignificant direct association with school victimization by peers and teachers, but a significant indirect association with both types of school victimization mediated via the quality of student-teacher relationships. These findings are applicable to both boys and girls. To reduce school victimization, policies and intervention programs could consider promoting parental school involvement and the quality of student-teacher relationships.

Cyberbullying: Risk Factors for Victimization in Rural Schools and the Influence of School Climate.

This study evaluated the prevalence rates and risk factors for cyberbullying victimization and perpetration among 7-12th grade students (n = 3,396) enrolled in 22 public school districts across Southern Illinois. Risk factors included victimization by traditional bullying, gender identity, cell phone use, and social media usage. We also examined perceptions of school climate and safety. We observed that traditional bullying victimization, gender identity, and social media usage predicted cyberbullying victimization. Similarly, perceptions of school climate and safety were significantly and positively correlated with cyberbullying victimization. In turn, perceptions of school climate and safety predicted cyberbullying perpetration. Rurality was a factor uniquely related to perpetration. Specifically, students from non-rural schools reported higher levels of cyberbullying perpetration than did students from rural schools. Our results underscore the need for intervention and prevention programs to focus on all forms of bullying and parental monitoring of social media accounts.

Aggression-Victimization in Middle-Low Income Students in Turkey: Empathy Level, Gender, and Grade Level Differences.

This article aimed to analyze aggression-victimization differentiation in middle-school students by empathy level, gender, and grade level. A total of 260 students living in a middle-low-socioeconomic region of Ankara, Turkey, participated in the study (mean age = 12.89, standard deviation = 0.96). Results indicated that the students were more likely to be victims of violent behaviors rather than being aggressors. We found a high probability that victims could become aggressors or vice versa. There were no significant differences between empathy and victimization-aggression. Besides, the results revealed that boys were more prone to being victims and aggressors, especially concerning physical-verbal aggression and harming properties. However, girls were more likely to be victims of isolation and-to a lesser extent-verbal aggression. We discussed these results in light of literature.

Interactions Between Forced Sexual Intercourse Victimization and Gender on Violent Behaviors: Youth Risk Behavior Survey 2017-2019.

In recent years, the United States has seen an increase in gun-related violence and school shootings. The Centers for Disease Control and Prevention estimates that the incidence of gun carrying among high-school students has declined. Nevertheless, an examination of the underlying factors that increase the risk of violence-related behaviors is necessary to develop interventions to decrease gun use among high-school students. General Strain Theory (GST) predicts that victims of violence are (a) significantly more likely to engage in violent behaviors and (b) the increased risk of violent behavior by persons who experience violence is significantly greater among male victims. This research aims to test these predictions of the strain theory with data from the Youth Risk Behavior Survey (YRBS). To that end, it investigates whether the relationship between forced sexual intercourse victimization (FSIV) and gun or weapon carrying or physical fighting is significantly greater among male students. Using R and pooled data from the nationally representative YRBS (2017 and 2019), additive interactions were estimated according to Strengthening the Reporting of Observational Studies in Epidemiology guidelines to determine the association between FSIV and weapon carry, gun carry, or physical fighting. Multiplicative interactions and odds ratios were also estimated for comparison. Results show a high risk of gun and weapon carrying and physical fighting among both male and female students who experience FSIV and a significant relationship between FSIV and increased risk of these violence-related behaviors. Additive interactions show that the relationship between FSIV and these violent behaviors is significantly greater among male students than female students. Results confirm the predictions of GST and show that FSIV significantly increases the risk of gun carrying and other violence-related behaviors among male and female U.S. high-school students; the increased risk is significantly greater among male students.

"I Think the Teachers Should Really Connect More With the Students": The Influence of Systemic Racism, Inequity, School, and Community Violence on Connection for High School Students Who Are Suspended or Expelled.

The objective of this constructivist grounded theory study was to understand the experiences of students who have been disciplinarily excluded from school. Fifteen students (male, n = 11; Black, n = 10; having special education needs, n = 9) and 16 multidisciplinary staff in Ontario participated. Students experienced high rates of expanded adversities, including school and community violence, systemic racism and inequity. The importance of connection wove throughout the data; however, three themes were found to block connection: unacknowledged impact of adversity, a climate of fear, and the disproportionate impact of limited resources. Trauma-informed culturally attuned approaches that focus on the disproportionate impact of adversity and school discipline at the point of a disciplinary response, and throughout a student's educational experience, are essential.

Interpersonal- and Community-Level Risk Factors for Adolescent Obesity: An Examination of Sexual Identity, School Violence, and School Climate in a Large Sample of Urban Adolescents.

Sexual minority adolescents are more likely to have obesity compared to their heterosexual peers, but little is known about potential contributors to this disparity that lie outside of individual-level health behaviors, such as diet and exercise. One possible contributor is school violence victimization, a factor associated with overweight/obesity in adolescence. Another possible contributor is school climate, which is associated with feelings of safety and connectedness that can lower the likelihood of school violence victimization. Moreover, even less is known about relationships among all these factors among sexual minority adolescents. This gap in the literature was addressed by analyzing CDC's district-level data from the Youth Risk Behavior Survey and School Health Profiles (N = 60,625; 50.9% female, Mage = 16 years, 84.7% heterosexual, 15.3% sexual minority). Using multilevel mixed effects logistic regression models and controlling for covariates, it was found that among females and males, those with 2+ counts of last 12-month school violence victimization had higher odds of obesity than those with no school violence victimization (AOR = 1.33; AOR = 1.24). Furthermore, females and males in more positive LGBTQ school climates had lower odds of obesity than those in less positive school climates (AOR = 0.84; AOR = 0.85). There were no sexual identity differences in these models. Findings support the careful consideration of school violence victimization and LGBTQ school climate in future obesity prevention initiatives.

Screening as Governmental Technology: The Nationwide Collection of Mental Health Data on Students in South Korea.

In 2012, all the students in South Korea from elementary to high school went through the government's mental health screening. From a historical perspective, this paper examines why and how the Korean government launched the mass screening of students' mental health and what enabled this nationwide data collection. By analyzing its driving forces, this paper reveals the ecology of power being forged at the intersection of multinational pharmaceutical companies, mental health experts, and the Korean government in the 2000s. The paper argues that, against the backdrop of the growing market for multinational pharmaceutical companies in South Korea, the rise in school violence became the catalyst for bringing old and new governmental tools, plans, and resources, putting all students under mental health screening. It shows the continuity as well as the transformation of developmental governmentality in a broader social change of South Korea under the influence of globalization. By doing so, the paper illuminates the shaping of the governmental technology - which was developed rather than imported and deployed rather than recommended - that enabled the nationwide collection of students' data in the context of globalizing and politicizing ideas and practices in mental health.

Gun violence in K-12 schools in the United States: Moving towards a preventive (versus reactive) framework.

Intentional shootings in K-12 schools in the U.S. persist as a public health problem. The number of shootings in K-12 schools has increased precipitously since 2017. And with approximately 100,000 K-12 public schools nationally serving 51 million children, investing in a comprehensive gun violence prevention strategy is critical. Unfortunately, our current school gun violence prevention approach almost exclusively centers reactive strategies that are in place to respond to acts of gun violence in the moment, rather than preventive strategies that would prevent them from occurring at all. Reliance on these strategies alone, however, is not sufficient. In line with the core tenets of public health prevention and the Whole School, Whole Child, Whole Community model, we present a more expansive school gun violence prevention framework that broadens the spectrum of what constitutes "school gun violence prevention." Our work highlights how enhancing basic neighborhood and school structures-including investments in public libraries, affordable housing, and universal school-based violence prevention programs-are key to both preventing gun violence and promoting well-being. We also highlight the role of stricter gun laws, reasonable school security efforts, bystander interventions, building awareness within school communities, and meaningful investments in early interventions and mental health services. Children, who have been tragically exposed to any number of adverse experiences in the wake of the COVID-19 pandemic, deserve more reasoned choices and large-scale investments in understanding and cutting off the root causes of school gun violence; not just a reliance on strategies that focus on what to do in the moment of a violent act. As gun violence in K-12 schools persists, we must reframe the discourse about school gun violence around prevention, not reaction.

Mental health problems moderate the association between teacher violence and children's social status in East Africa: A multi-informant study combining self- and peer-reports.

School victimization has been negatively associated with children's social status. However, previous studies have primarily focused on peer victimization, leaving a significant knowledge gap regarding violence by teachers. We hypothesized that, when almost all children experience violence by teachers, not only the experience of violence, but also other factors, for example, mental health problems, may influence children's social preference and centrality. We therefore examined potential moderation effects of children's internalizing and externalizing problems. We implemented a multistage cluster randomized sampling approach to randomly chose fifth- and sixth-grade students from primary schools throughout Tanzania. Using a multi-informant approach, data were collected from 643 children (51.0% girls, Mage = 12.79 years). Results showed inconsistent direct associations between teacher violence and social status, whereas mental health problems were consistently associated with lower social status. Significant interaction effects were found for internalizing problems; that is, teacher violence was associated with lower social status for increasing internalizing problems. However, no interaction effects were found for externalizing problems. The findings underline the burden of exposure to violence by teachers and the importance of mental health for children's social functioning. Knowledge about interrelations can be applied in interventions to effectively reduce violence by teachers toward students.

Prevalence of Parental Violence Toward Teachers: A Meta-Analysis.

A growing literature on parental violence toward teachers has examined the prevalence of these incidents, yet there is considerable variation across studies. There is a need for a systematic and comprehensive review to assess the extent of parent-perpetrated violence toward teachers. Using a meta-analytic approach, we examined the prevalence of violence directed against teachers by parents and how these rates vary by reporting timeframe and type of violence. We identified 5,340 articles through our initial screening process, and our final analysis included 8 studies that met criteria for this meta-analysis. Our findings show that teachers are more likely to experience non-physical forms of violence as compared to physical violence and that rates are lower as the severity and intrusiveness of the violent act increases. Implications for research and practice are discussed.

Unique and Additive Effects of Family and School Victimization on Child-to-Parent Violence.

In the study of child-to-parent violence (CPV), the perspective of the victimized aggressor has not been analyzed in depth, and the impact of different contexts of victimization even less so. The aim of this study was to examine the unique and additive effects of family victimization (direct and vicarious) and school victimization (bullying and cyberbullying) on predicting CPV toward fathers and mothers. The sample included 3,142 adolescents aged 12-18 years (M age = 14.32) from schools in southern Spain. The participants completed the Child-to-Parent Violence Questionnaire adolescent version, the Violence Exposure Scale, and the European Bullying/Cyberbullying Intervention Project Questionnaires. The findings showed that independently, both family and school victimization predicted CPV, with direct family victimization being the best predictor, and that jointly, contributed to a significant improvement in prediction, explaining approximately 20% of CPV. Furthermore, a correspondence was found between the type of violence experienced and the type of violence perpetrated. It is necessary to study the profile of the victimized aggressor in CPV in order to design interventions adapted to the specific needs of this profile.

Exploring exposure to intertwined community violence among Uruguayan adolescents using a mixed-method approach.

Building on the case of adolescents (aged 12-16 years) from underprivileged neighborhoods in Montevideo, two studies explore patterns of exposure to community violence among understudied South American youth. Applying a mixed-methods approach, the first study (n = 117) used principal component analysis to examine response patterns on a self-reported exposure to community violence scale. The second study examined subjective experience, drawing from focus group discussions with adolescents (n = 27) and their teachers (n = 22). Events were clustered into three components: indirect violence, traumatic violence, physical/verbal abuse, and robbery. Participants described the severity of violence in relation to chronic exposure, processes of naturalization, and permeable boundaries among the neighborhood, school, family, and social media networks. Violence chronicity and potential threats to life appear to be central dimensions in community violence reporting. Delimitating the study of community violence based on the setting or perceptual closeness has limited socioecological relevance.

Effects of Life Skill Training on the School Violence Attitudes and Behavior Among Elementary School Children.

This study evaluated a life skill training program on school violence given to elementary school children. A quasi-experimental study was conducted, and a 12-week intervention was implemented targeting 70 students aged between 10 and 11 years. The instruments included peer competency, attitudes toward school violence, experience of school violence, and the Self-Control Rating Scale. The data were analyzed using repeated measure analysis of variance. A significant difference was observed between the groups over time on peer competency (F = 4.17, p = .020), attitudes toward school violence (F = 6.02, p = .004), and violence experience as a victim (F = 3.49, p = .036) and as a perpetrator (F = 3.87, p = .026). In the experimental group, the mean scores for peer competency increased compared to the control group, whereas school violence experience decreased at the posttests. A 12-week program of life skill training offered to children was effective in promoting peer competency and attitudes toward school violence, while decreasing the experience of school violence.

Reducing physical and emotional violence by teachers using the intervention Interaction Competencies with Children - for Teachers (ICC-T): study protocol of a multi-country cluster randomized controlled trial in Ghana, Tanzania, and Uganda.

BACKGROUND: Violence has severe and long-lasting negative consequences for children's and adolescents' well-being and psychosocial functioning, thereby also hampering communities' and societies' economic growth. Positive attitudes towards violence and the lack of access to alternative non-violent strategies are likely to contribute to the high levels of teachers' ongoing use of violence against children in sub-Saharan African countries. Notwithstanding, there are currently very few school-level interventions to reduce violence by teachers that a) have been scientifically evaluated and b) that focus both on changing attitudes towards violence and on equipping teachers with non-violent discipline strategies. Thus, the present study tests the effectiveness of the preventative intervention Interaction Competencies with Children - for Teachers (ICC-T) in primary and secondary schools in Tanzania, Uganda, and Ghana. METHODS: The study is a multi-site cluster randomized controlled trial with schools (clusters) as level of randomization and three data assessment points: baseline assessment prior to the intervention, the first follow-up assessment 6 months after the intervention and the second follow-up assessment 18 months after the intervention. Multi-stage random sampling will be applied to select a total number of 72 schools (24 per country). Schools will be randomly allocated to the intervention and the control condition after baseline. At each school, 40 students (stratified by gender) in the third year of primary school or in the first year of secondary/junior high school and all teachers (expected average number: 20) will be recruited. Thus, the final sample will comprise 2880 students and at least 1440 teachers. Data will be collected using structured clinical interviews. Primary outcome measures are student- and teacher-reported physical and emotional violence by teachers in the past week. Secondary outcome measures include children's emotional and behavioral problems, quality of life, cognitive functioning, academic performance, school attendance and social competence. Data will be analyzed using multilevel analyses. DISCUSSION: This study aims to provide further evidence for the effectiveness of ICC-T to reduce teacher violence and to improve children's functioning (i.e., mental health, well-being, academic performance) across educational settings, societies and cultures. TRIAL REGISTRATION: The trial was registered at clinicaltrials.org under the ClinicalTrials.gov identifier NCT04948580 on July 2, 2021.

Who beats their partner, and who beats their schoolmates? A comparison of teen dating and school physical violence perpetration in Lower Saxony, Germany.

Teen dating violence (TDV) and school violence (SV) are two major social problems in adolescence. Until recently, the antecedents of both TDV and SV have been analyzed largely independently of each other. This study analyses and compares the determinants of both TDV and SV, with a focus on physical violence. Based on a comprehensive survey of ninth-grade adolescents at the average age of 15 years (N = 3,800) conducted in the German federal state of Lower Saxony, the findings showed that there is a significant but low correlation between both physical TDV and SV (r = 0.21). Concerning the determinants, we found that males carry out physical SV significantly more often, but physical TDV significantly less often than female respondents. Acquaintance with violent friends shows a stronger correlation with SV but not with TDV. Low self-control and violent media consumption are determinants of both TDV and SV. Empathy as a protective factor and parental violence as another risk factor were found to be only weak and sometimes not significantly correlated with both TDV and SV.

Physical aggression toward teachers: Antecedents, behaviors, and consequences.

School violence is a significant public health concern that occurs in many forms. Physical aggression can cause serious bodily injury and long-term negative effects, and both teachers and students experience significant rates of physical aggression. There are few studies examining teachers' experiences of physical aggression. Studies that go beyond prevalence are limited, and we know little about the triggers and consequences that surround these incidents. This qualitative investigation used an antecedent-behavior-consequence (A-B-C) framework to understand how incidents of physical aggression directed toward teachers unfold. The sample included 193 elementary and secondary teachers who completed an anonymous, online survey and described events leading up to and following their experiences with physical aggression. Using conventional content analysis, we identified common antecedents, such as breaking up fights, discipline, and directives, and common consequences, such as student removal, school staff involvement, positive outcomes, and inaction. Further analyses revealed seven common A-B-C patterns among physical aggression incidents that are highlighted and discussed. Utility of the A-B-C framework for teacher-directed violence is described, along with implications for research, practice, and policy. Exploring the context surrounding incidents of physical aggression directed against teachers provides useful information for violence prevention and interventions.

A Video-Based DT-SVM School Violence Detecting Algorithm.

School bullying is a serious problem among teenagers. School violence is one type of school bullying and considered to be the most harmful. As AI (Artificial Intelligence) techniques develop, there are now new methods to detect school violence. This paper proposes a video-based school violence detecting algorithm. This algorithm first detects foreground moving targets via the KNN (K-Nearest Neighbor) method and then preprocesses the detected targets via morphological processing methods. Then, this paper proposes a circumscribed rectangular frame integrating method to optimize the circumscribed rectangular frame of moving targets. Rectangular frame features and optical-flow features were extracted to describe the differences between school violence and daily-life activities. We used the Relief-F and Wrapper algorithms to reduce the feature dimension. SVM (Support Vector Machine) was applied as the classifier, and 5-fold cross validation was performed. The accuracy was 89.6%, and the precision was 94.4%. To further improve the recognition performance, we developed a DT-SVM (Decision Tree-SVM) two-layer classifier. We used boxplots to determine some features of the DT layer that are able to distinguish between typical physical violence and daily-life activities and between typical daily-life activities and physical violence. For the remainder of activities, the SVM layer performed a classification. For this DT-SVM classifier, the accuracy reached 97.6%, and the precision reached 97.2%, thus showing a significant improvement.

Preventing violence against children in schools (PVACS): protocol for a cluster randomised controlled trial of the EmpaTeach behavioural intervention in Nyarugusu refugee camp.

BACKGROUND: We aim to test the effectiveness of the EmpaTeach intervention to prevent physical violence from teachers to students in Nyarugusu Refugee Camp, Tanzania. EmpaTeach is a 10-week, 14-session, classroom management and cognitive-behavioural therapy-based intervention for groups of teachers for delivery by lay personnel in resource-constrained settings. METHODS: We will conduct a two-arm cluster randomized controlled trial (RCT) with parallel assignment and an approximately 1:1 allocation ratio. All primary and secondary schools in Nyarugusu will be invited to participate. Whole schools will be stratified according to whether they are Congolese or Burundian, and primary or secondary schools, then randomised to active intervention or wait-list control conditions via a public meeting with headteachers. We will collect survey data from n = 500 teachers and at least n = 1500 students before the intervention, soon after, and at least 6 months after the end of the intervention. The primary outcome measure will be students' self-reports of experience of physical violence from school staff in the past week, measured using a modified version of the International Society for the Prevention of Child Abuse and Neglect Screening Tool-Child Institutional at the first follow-up after the intervention. Secondary outcomes include emotional violence, depressive symptoms and educational test scores. Analysis will be intention to treat, using repeat cross-sectional data from individuals. DISCUSSION: If successful, the EmpaTeach intervention would represent one of a handful of proven interventions to reduce violence from teachers to students in any setting. IRC provides an immediate platform for scale up of the intervention via its current work in more than 40 conflict-affected countries. TRIAL REGISTRATION: NCT03745573 , registered November 19, 2018 at clinicaltrials.gov, https://clinicaltrials.gov/ct2/show/NCT03745573 .