Anisa Farah Adiba and Awang Setiawan Wicaksono 2025. Experimental Study on Positive Reinforcement Using Picture Cards to Improve Elementary School Students’ Writing Skills. INDONESIAN COUNSELING AND PSYCHOLOGY. 6, 1 (Dec. 2025), 46–54. DOI:https://doi.org/10.24114/icp.v6i1.70344.