Husna, F., Ruhiat, Y., & Haryadi, R. (2026). THERMAL CHARACTERISTICS OF CEMENT AND SOIL PONDS AND THEIR IMPLICATIONS FOR WATER QUALITY AND THE SURVIVAL OF GOURAMI FISH. Journal of Teaching and Learning Physics, 11(2), 1–10. https://doi.org/10.15575/jotalp.v11i2.55310