(1) Background: Discrepancies between children’s self-reports and their parents’ reports on mental health indicators are associated with measurement errors or informant bias. However, they are a valuable tool in understanding the course of child psychopathology. This study aims to determine the level of discrepancies between parents’ perceptions and children’s self-reports in mental health indicators in Northern Chile. (2) Methods: A System of Evaluation of Children and Adolescents self-report (Sistema de Evaluación de Niños y Adolescentes, SENA) was responded to by 408 students between 8 and 13 years old and their parents. (3) Results: Children reported a significantly higher frequency of emotional problems, defiant behavior, and executive functions as compared to their parents’ responses. (4) Conclusions: There is a disjunction between the report of parents and children, which could originate in poor family communication.

Background: Both the control that people attribute to themselves over a situation (locus of control) and the control they attribute to themselves (self-control) have been proposed as aspects that can have an effect on internalizing problems in young people. There is little evidence of this relationship in the infantile-juvenile population in Latin America. Objective: To establish whether there is a significant predictive relationship of locus of control and self-control over internalizing and externalizing problems in the infantile-juvenile population, both at a general level and dimension-specific. These include depression, anxiety, social anxiety, somatic complaints, and post-traumatic stress. Methods: A cross-sectional-correlational study was carried out to establish if there was a possible predictive relationship in 3,664 schoolchildren of both primary (4th–6th grade) and secondary (7th–12th grade) in northern Chile, using the short version of the Nowicki-Strickland scale to measure locus of control, the Tangney scale to measure self-control, and the Child and Adolescent Evaluation System (SENA) to measure the dimensions of internalized problems. Hypotheses: (1) Greater self-control is associated with lower levels of internalizing and externalizing problems. (2) Higher external locus of control is associated with higher levels of internalizing and externalizing problems. (3) Self-control, locus of control, and gender can together significantly predict each of the internalizing and externalizing problems. Results: Evidence is found to support the first two hypotheses fully and partially support the third, since gender did not function as a predictor in all models. Conclusion: The results confirm previous international research in that both locus of control and self-control appear to have a significant influence on internalizing and externalizing problems. Implications for mental health promotion in this population are discussed.

El propósito de este estudio fue evaluar la asociación entre los problemas de regulación emocional e indicadores de salud mental en adolescentes de la ciudad Arica al Norte de Chile, además de describir y comparar los niveles de problemas interiorizados y exteriorizados entre hombres y mujeres. Participaron 2331 estudiantes de 11 a 20 años provenientes de establecimientos educacionales. Para medir los problemas de regulación emocional y los indicadores de salud mental, se utilizó el Sistema de Evaluación de Niños y Adolescentes (SENA). Los resultados muestran que los problemas de regulación emocional poseen efectos grandes y significativos sobre los problemas interiorizados y exteriorizados. Asimismo, se observó que las mujeres presentan mayor sintomatología depresiva, ansiosa, de ansiedad social y problemas de regulación emocional que los hombres. Pareciera ser que los adolescentes que manifiestan problemas para regular sus emociones son más vulnerables a experimentar estados de ánimos disfóricos, preocupaciones recurrentes o comportamientos disruptivos.

Migration in Chile has increased exponentially in recent years, with education being one of the main focuses of attention in this cultural transformation. Integration and social competence in the migrant population are determined by several factors. The aim of this study is to evaluate the potential effects of resilience and acculturation stress on the levels of integration and social competence in migrant students in Northern Chile. In total, 292 school children of both genders aged 8 to 18, from the fourth grade to senior year of high school, participated in the investigation. A subscale of the Child and Adolescent Assessment System (Sistema de evaluación de niños y adolescentes SENA) was used to assess integration and social competence. Additionally, the Child and Youth Resilience Measure (CYRM-12) and the Acculturation Stress Source Scale (FEAC) were used. The results show that integration and social competence have statistically significant and direct associations with resilience (p < 0.001) and indirect associations with acculturation stress (p = 0.009). Both constructs could be defined as protection and risk factors, respectively, and should be considered in educational contexts to favor adaptation in the integration of migrant children and adolescents.

The impact of the pandemic on teachers’ mental health has also been an important issue. The aim of the study was to analyze the vital impact of COVID-19, spirituality, and the use of social-emotional strategies on teacher well-being, mediated by mental health. The sample was non-random, inviting all teachers in a city North of Chile to participate in the study. The sample consisted of 624 teachers. A total of 74.4% were women and 25.6% were men. The mean age was 44.1 and the standard deviation was 11.9. A total of 56.4% belonged to public schools and 43.6% belonged to subsidized schools. Structural equations were used to analyze the data, finding a mental health mediating effect between the death of a close person, affected areas and family history with life satisfaction. Spirituality and the use of socio-emotional strategies self-applied by the teachers had no direct relationship with their mental health, so their mediating effect in relation to life satisfaction was discarded. Teachers who used social-emotional strategies, as well as those who reported higher levels of spirituality, obtained greater satisfaction with life, both general and specifically. Women had higher levels of depression, anxiety and stress symptomatology, but also higher levels of life satisfaction. The implications are discussed.

School and university can be stressful contexts that can become an important source of identity threats when social prejudices or stereotypes come into play. Self-affirmation interventions are key strategies for mitigating the negative consequences of identity threat. This meta-analysis aims to provide an overview of the effectiveness of self-affirmation interventions in educational settings. A peer-reviewed article search was conducted in January 2023. A total of 144 experimental studies that tested the effect of self-affirmation interventions in educational contexts among high school and university students from different social and cultural backgrounds were considered. The average effect of self-affirmation interventions was of low magnitude (d_IG+ = 0.41, z = 16.01, p < 0.00), with a 95% confidence interval whose values tended to lie between 0.36 and 0.45 (SE = 0.0253). In addition, moderators such as identity threat, participants’ age, and intervention procedure were found. Through a meta-analysis of the impact of self-affirmation interventions in educational contexts, this study suggests that interventions are effective, resulting in a small mean effect size. Thus, self-affirmation interventions can be considered useful, brief, and inexpensive strategies to improve general well-being and performance in educational settings.