Childhood Poverty and Cognitive Development Among Pre-School Children in Rural Benue State, North Central Nigeria

Childhood poverty is a significant risk factor for cognitive developmental delays, particularly in rural Nigerian communities where nutritional deficits, limited stimulation environments, and inadequate early childhood education compound the psychological impact of material deprivation. This study examines the relationship between childhood poverty indicators and cognitive development among pre-school children aged 3 to 6 years in rural Benue State. A descriptive cross-sectional design is applied to 200 child-caregiver dyads recruited through community health workers from four rural communities across two local government areas. The Kaufman Assessment Battery for Children (K-ABC) is used to assess cognitive development, while poverty is measured through a composite household poverty index capturing income, food security, housing quality, and maternal education. Pearson correlation and regression analysis are computed in SPSS. Available developmental psychology literature from North Central Nigeria identifies nutritional stunting, limited book exposure, and mother's educational level as the strongest predictors of cognitive delay in rural pre-school children, with parental responsiveness partially mediating the poverty-cognition relationship. Vygotsky's Sociocultural Theory and the Investment Model of cognitive development provide the theoretical framework. Findings will support Benue State's Early Childhood Development policy and community nutrition programme design. Keywords: childhood poverty, cognitive development, pre-school children, rural Benue, North Central Nigeria.