Gusmiro T, Fachrruddin S M, Maulidiya D. EFEKTIVITAS LEMBAR KEGIATAN SISWA (LKS) MATEMATIKA BERBASIS PENDEKATAN CONTEXTUAL TEACHING AND LEARNING (CTL) POKOK BAHASAN PERBANDINGAN. j. penelit. n.a mat. sekol [Internet]. 2017 Dec. 30 [cited 2024 Apr. 27];1(2):101-5. Available from: https://ejournal.unib.ac.id/JPPMS/article/view/2342