Nuha, A. and Subayani, N.W. 2024. Analysis of Learning Difficulties in Mathematics Regarding 3d Geometric Shapes Materials at SDN 2 Weru. Mathline : Jurnal Matematika dan Pendidikan Matematika. 9, 1 (Feb. 2024), 229–242. DOI:https://doi.org/10.31943/mathline.v9i1.559.