Home as the First School: A Study of Language Development in Early Childhood (0–3 Years) in Pematangsiantar

Abstract

This study explores the crucial role of the family as the primary environment for language development in early childhood, focusing on children aged 0–3 years in Pematangsiantar. Guided by a quantitative descriptive design, the research aimed to examine how parental communication patterns, linguistic stimulation, and emotional responsiveness influence early language acquisition. Twenty parents were selected through purposive sampling, each having at least one child aged between 0 and 3 years. Data were collected using a structured questionnaire consisting of 25 Likert-scale items that measured the frequency of verbal interaction, quality of language stimulation, and emotional responsiveness in parent–child communication. Statistical analysis using descriptive statistics and correlation tests revealed a strong positive relationship between parental communication practices and children’s early language development (r = 0.78, p < 0.01). Among the three variables, emotional responsiveness showed the strongest correlation, suggesting that affective warmth and responsive communication create an optimal context for linguistic growth. The findings highlight that language learning in infancy is not only a cognitive process but also an emotional and relational experience. Families who engage in storytelling, singing, and naming activities contribute significantly to vocabulary expansion and expressive skills. The study concludes that the home environment serves as the “first school” where language, emotion, and identity are interwoven. It recommends strengthening parental literacy programs and fostering collaboration between families and early childhood institutions to enhance language development holistically.