Hardianto, H. and Pilu, R. 2019. Efektifitas Model Pembelajaran Kooperatif Tipe Think Pair Share Terhadap Pemahaman Konsep Matematika. Cokroaminoto Journal of Primary Education. 2, 2 (Oct. 2019), 90–99. DOI:https://doi.org/10.30605/cjpe.222019.147.