1.
DEVELOPMENT OF INTERACTIVE DIGITAL TEACHING MATERIALS WITH A MULTI-REPRESENTATION APPROACH TO ROUND NUMBER MATERIALS FOR VII CLASS TUNARUNGU SMPLB STUDENTS. Akademika [Internet]. 2020 May 19 [cited 2026 Mar. 7];9(01):69-84. Available from: https://jurnal.uia.ac.id/akademika/article/view/731