“Analysis of Elementary School Students’ Speaking Ability in Indonesian Language Learning: A Study Based on John Bowlby’s Attachment Theory: Analisis Kemampuan Berbicara Siswa Sekolah Dasar Dalam Pembelajaran Bahasa Indonesia: Kajian Teori Kelekatan John Bowlby”. 2026. Indonesian Journal of Education Methods Development 21 (1): 10.21070/ijemd.v21i1.1113. https://doi.org/10.21070/ijemd.v21i1.1113.