SAFITRI, Fibriyana; RUSDIANA, Dadi; SAMSUDIN, Achmad; WIDIYATMOKO, Arif. Development of Understanding Test Instruments for Grade 7 Junior High School Students on Temperature, Heat and Expansion Topics. Jurnal Penelitian Pendidikan IPA, [S. l.], v. 11, n. 1, p. 395–404, 2025. DOI: 10.29303/jppipa.v11i1.9271. Disponível em: https://jppipa.unram.ac.id/index.php/jppipa/article/view/9271. Acesso em: 25 jul. 2025.