http://repository.uinsi.ac.id/handle/123456789/3969 Borneo Journal of Science and Mathematics Educatio Mon, 25 May 2026 15:33:52 GMT 2026-05-25T15:33:52Z http://repository.uinsi.ac.id:80/bitstream/id/2a506c0d-888e-4656-9119-e2a982339a56/ http://repository.uinsi.ac.id/handle/123456789/3969