Indarwati, D., Kusumaningtyas, D. A., & Rumgayatri. (2024). Enhancing Mathematics Learning Outcomes of First-Grade Students through the STAD Cooperative Learning Model: A Classroom Action Research at a public primary school in Klaten, Indonesia . Jurnal Genesis Indonesia, 3(02), 80–88. https://doi.org/10.56741/jgi.v3i02.550