NORHAEDAH , Andi; MM RAMBITAN , Vandalita; VT LUMOWA , Sonja. A DEVELOPMENT OF PRACTICUM INSTRUCTIONS BASED ON QR CODE : FOR IMPROVING SCIENCE PROCESS SKILLS AND MASTERING BIOLOGICAL CONCEPTS OF CLASS VIII STUDENTS AT PUBLIC MIDDLE SCHOOL 2 SAMARINDA). IJER - INDONESIAN JOURNAL OF EDUCATIONAL REVIEW, [S. l.], v. 7, n. 02, p. 6–12, 2020. Disponível em: https://journal.unj.ac.id/unj/index.php/ijer/article/view/18897. Acesso em: 23 nov. 2024.