The Indonesian Journal of Mathematics and Natural Science Education (E-ISSN: 2721-1746 dan P-ISSN: 2721-172X) was first published in December 2019. The journal is managed by the Departments of Mathematics Education, Science Education and Biology Education at the Faculty of Tarbiyah and Teacher Training, Universitas Islam Negeri Kiai Haji Achmad Siddiq Jember.This journal publishes articles on the development of teaching and learning resources (learning resources/teaching materials/learning media/assessment instruments), the application of learning models, or educational studies within the scope of Mathematics Education, Physics Education, Biology Education, Chemistry Education, and Science Education. The journal is published twice a year, in June and December.