Fatikhakh, Nurul, Arif Maftukhin, and Siska Desy Fatmaryanti. “Pengembangan Handout Fisika Berbasis CORE (Connecting, Organizing, Reflecting and Extending) Untuk Meningkatkan Higher Order Thinking Skills Pada Peserta Didik SMA”. Radiasi : Jurnal Berkala Pendidikan Fisika 11, no. 1 (April 30, 2018): 25-34. Accessed January 21, 2026. https://jurnal.umpwr.ac.id/radiasi/article/view/60.