Anjani, S.D. and Kurniawati, F. 2025. Improvement on Distinguishing ‘B’ and ‘D’ Letter : Direct Instruction Flashcards Intervention for A Slow Learner. Jurnal Paedagogy. 12, 1 (Jan. 2025), 87–97. DOI:https://doi.org/10.33394/jp.v12i1.13790.