J-PS (Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram) p-ISSN (print) 2338-4530, e-ISSN (online) 2540-7899 is published by Faculty of Mathematics and Science Education IKIP Mataram and managed by Science and Mathematics Education Studies Center (PKPSM) IKIP Mataram, containing scientific articles in the form of research and literature. Publish every 6 months, including the study of science and teaching in the fields of Mathematics, Physics, Biology and Chemistry in both Indonesian and English from internal and external lecturers of the IKIP Mataram.