[1]
Amalia, S., Supriadi, S. and Arisetyawan, A. 2025. Problem-Based Learning with Pop-Up Books to Boost Mathematical Critical Thinking in 6th Grade Geometry: Systematic Literature Review. Journal of Innovation and Research in Primary Education. 4, 4 (Nov. 2025), 3682–3698. DOI:https://doi.org/10.56916/jirpe.v4i4.2471.