Sulsilah H, Hidayat A, Ramalis TR. Analysis of Computational Thinking Instrument for High School Student Using Rasch Model. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2023 Mar. 31 [cited 2024 Nov. 22];9(3):1445-50. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/2771