Internalizing and Externalizing Disorder Levels among Adolescents: Data from Poland

Area of Science:

• Psychology
• Adolescent Health
• Educational Psychology

Background:

• Internalizing and externalizing behaviors are significant concerns in adolescent populations.
• Early identification and intervention are crucial for addressing mental health challenges in schools.
• Understanding gender and age-related differences in behavioral issues informs targeted support.

Purpose of the Study:

• To examine levels of internalizing and externalizing behaviors in Polish primary school students.
• To establish normative ranges for behavioral disorders requiring intervention.
• To analyze the influence of age, gender, and academic achievement on these behaviors.

Main Methods:

• A sample of 550 Polish primary school students (55.3% girls) participated.
• The Youth Self-Report (YSR) questionnaire was used for data collection.
• Statistical analyses explored relationships between demographics, academic performance, and behavioral outcomes.

Main Results:

• Significant gender differences were observed, with girls scoring higher on most YSR scales, including internalizing and externalizing disorders.
• Age and average grades also correlated with variations in problem behaviors.
• Normative data and deviation ranges for intervention needs were identified.

Conclusions:

• The findings underscore the necessity of mandatory emotional state screening for students.
• Preventive measures, including psychological support for depression and monitoring aggressive behaviors, are recommended.
• Implementing comprehensive, evidence-based prevention programs is vital for addressing adolescent mental health.