MUJAKIR. DESIGN OF TEACHING MATERIALS FOR ELECTROLYTE AND NON-ELECTROLYTE SOLUTIONS TO SUPPORT THE IMPLEMENTATION OF NON-ROUTINE STRATEGY LEARNING FOR PRE-SERVICE CHEMISTRY TEACHER STUDENTS. SPIN JURNAL KIMIA & PENDIDIKAN KIMIA, [S. l.], v. 7, n. 1, p. 97–103, 2025. DOI: 10.20414/spin.v7i1.14031. Disponível em: https://journal.uinmataram.ac.id/index.php/spin/article/view/14031. Acesso em: 22 apr. 2026.