Early Childhood Journal (ECJ): The Early Childhood and Parenting Studies Journal (e-ISSN 2723-2395/ecj) publishes research articles, conceptual articles, reports field studies, the best practices and policies of early childhood learning in national and international stage . The articles of this journal are published every six months, that is on June and December (2 issues per year), 20 articles per year, and published by the Bachelor Degree Program of Teacher Early Childhood Education, Teacher Training and Education Faculty, Mulawarman University, Indonesia.