Ramadhan, I., Wahadi, W., Nur Ulinnuha, R. A., Nuruddin, A. H., Iman, A. N., Patrianto, A. I., & Ghofur, A. (2024). The influence of the group investigation on students’ critical thinking skills in physical education. Altius: Jurnal Ilmu Olahraga Dan Kesehatan, 13(2), 152–162. https://doi.org/10.36706/altius.v13i2.38