PRASADITYO, B. R.; MASYKURI, M.; UTAMI, B. EMPOWERMENT OF PROBLEM-SOLVING SKILLS THROUGH THE INVESTIGATION THROUGH COOPERATIVE PROBLEM SOLVING (ITCPS) MODEL IN LIVING OF CLASSIFICATION MATERIALS. JPPIPA (Jurnal Penelitian Pendidikan IPA), [S. l.], v. 8, n. 2, p. 52–58, 2023. DOI: 10.26740/jppipa.v8n2.p52-58. Disponível em: https://journal.unesa.ac.id/index.php/jppipa/article/view/26106. Acesso em: 14 may. 2024.