Yasa LN, Abidin Arief Z, Herawati H. PENGEMBANGAN LKPD BERBASIS PENDEKATAN CONCRETE PICTORIAL ABSTRACT DALAM PEMBELAJARAN MATEMATIKA DI SDN MAMPANG 3 DEPOK. TEK.PEND [Internet]. 2023 Aug. 2 [cited 2024 Nov. 15];12(2):57-69. Available from: http://150.107.142.43/index.php/TEK/article/view/10928