The Level of 7- and 8-Years Old Children Understanding of the Place Value Concept VOL 8, NO 4 (2021) The Level of 7 and 8-Years Old Children Understanding of the Place Value Concept Halil Önal Emel Çilingir Altiner Download 77 downloads Cite this article Review history Önal, H., & Altiner, E. (2021). The Level of 7- and 8-Years Old Children Understanding of the Place Value Concept. European Journal of Educational Sciences, 8(4), 28-52. doi: 10.19044/ejes.v8no4a28 This work is licensed under a Creative Commons Attribution 4.0 License .