Family Functioning and Prosocial Behavior in School-Aged Children: A Quantitative Analysis of Relational Dynamics

Prosocial behavior—children’s capacity to empathize, share, and cooperate—is essential for healthy emotional and social development. While family context plays a critical role in fostering these behaviors, the influence of overall family functioning remains underexplored. This study examines the association between perceived family functioning and prosocial behavior in school-aged children. A cross-sectional design was employed with a sample of 127 parents of children aged 6 to 12 years. Family functioning was assessed using the General Functioning Subscale of the McMaster Family Assessment Device (FAD), and child prosocial behavior was measured via the parent-reported Strengths and Difficulties Questionnaire (SDQ). Analyses included Pearson correlations, linear regression, and group comparisons by gender, education, employment status, and subjective socioeconomic status. Higher family functioning (i.e., lower FAD scores) significantly predicted higher prosocial behavior scores (β = −1.48, R2 = 0.12, p < 0.001). A significant difference in prosocial behavior was found between socioeconomic groups, with children from high-income families scoring significantly higher than those from middle-income families. However, family functioning accounted for a greater proportion of the variance than socioeconomic status. These findings underscore the role of family relational quality in shaping children’s social development and highlight its importance in early interventions.