Dewi Puspitaningrum, N. P., & Arlianty, W. N. (2019). Learning Chemistry using Course Review Horay (CRH) Model Toward Students Learning Activity X Grade In SMA Negeri 1 Muntilan In Nomenclature Name Of Chemical Compounds Materials. IJCER (International Journal of Chemistry Education Research), 3(1), 43–48. https://doi.org/10.20885/ijcer.vol3.iss1.art7