Psychological capital, emotional intelligence, work engagement, teaching effectiveness, and teacher-rated children’s developmental outcomes among early childhood educators in Lagos State, Nigeria

The education of young children constitutes the foundation of their cognitive, social, emotional, and behavioural development. Teacher psychological capital, emotional intelligence, and work engagement are personal resources that may be associated with good teaching practices and child development as perceived by teachers. Using COR theory, this study examined the relationships among teacher psychological capital, emotional intelligence, work engagement, teaching effectiveness, and teacher-reported children's developmental outcomes of early childhood educators in Lagos State, Nigeria. The study employed a correlational research design. A sample of 202 early childhood educators was selected through a multistage sampling process, in which five children per teacher's classroom were selected, resulting in a total of 1,010 children rated using the Early Development Instrument (EDI). The data for the study were gathered using the Psychological Capital Questionnaire, the Wong and Law Emotional Intelligence Scale, the Utrecht Work Engagement Scale, the Classroom Assessment Scoring System (CLASS) Pre-K, and the EDI Teacher Version. The scores of five children per teacher were aggregated to measure teacher-level indicators of child developmental outcomes. Data analysis was done using Pearson product-moment correlation, multiple regression, and hierarchical multiple regression at the 0.05 level of significance. The results indicated significant positive correlations among the research variables. Psychological capital, emotional intelligence, and work engagement, both together and individually, made significant contributions to teaching effectiveness and teacher-rated children’s developmental outcomes. Teaching experience and school ownership also significantly moderated the relationship between the independent and dependent variables. This research therefore concludes that psychological capital, emotional intelligence, and work engagement are significant resources for teachers, contributing to teaching effectiveness and teacher-rated children’s developmental outcomes.