Apriliya, S. and Keliobas, S. 2025. The Learning Outcomes of Writing Paragraphs Procedural Skills on Mathematical Topics Using Numerical Substitution Techniques through Special Teaching Materials. DISCUSSANT: Journal of Language and Literature Learning. 3, 1 (Jan. 2025), 45–52. DOI:https://doi.org/10.55909/dj3l.v3i1.42.