Resumen
The irrefutable repercussions of personality and socio-emotional development on children?s learning and psychological well-being justify the relevance for the educational context of delving into the relationship between those two constructs. Therefore, the research presented in this article investigates the link between trait EI and the B5, B2, and B1 (or GFP) personality traits in children between 9 and 13 years of age. We used the Spanish adaptation of the BFQ-NA (Big Five Personality Questionnaire for Children and Adolescents) and the CDE_9-13 (Emotional Development Questionnaire for primary education) with a sample of 259 primary school students. The results showed correlations between the two Big personality factors (B2) and the Big One personality factor (B1) with trait EI. However, the relationship between trait emotional intelligence and the Big Five personality model (B5) was not very high; only two of the five personality traits significantly predicted trait EI. Thus, our results differ from studies conducted with adults, but instead, it is similar to studies conducted with children. Finally, this study reinforces the thesis that trait EI can be considered a synonym of the GFP (General Factor Personality). Consequently, it implies designing and implementing learning and socioemotional development programs during the school years to promote adaptability and social efficacy.