TAMAM, Muhammad Farkhan; SUPRAYITNO, Iswahyudi Joko; PURNOMO, Eko Andy. Development of the Silindar E-Module Based on Problem Based Learning with a STEM Approach on SPLDV to Enhance Students Problem Solving Skills. Kognitif: Jurnal Riset HOTS Pendidikan Matematika, [S. l.], v. 6, n. 1, p. 281–301, 2026. DOI: 10.51574/kognitif.v6i1.4752. Disponível em: https://www.etdci.org/journal/kognitif/article/view/4752. Acesso em: 3 mar. 2026.