Puji Safitri SFI, Wahyuni MD, Choiroh M. Strategies for Enhancing Engagement and Self-Confidence of Introverted Early Childhood in Kindergarten. albanna [Internet]. 2025Jun.7 [cited 2025Aug.18];5(1):19-31. Available from: https://e-journal.iainptk.ac.id/index.php/albanna/article/view/4556