Liadiani, A.M. and Mariani, S. 2023. An Experimental Study: Creative Problem-Solving Learning Model with Kebumen Tourism Realistic Approach to Improve Numerical Literacy toward 8th-Grade Students. Unnes Journal of Mathematics Education. 12, 3 (Nov. 2023), 299-305. DOI:https://doi.org/10.15294/ujme.v12i3.78977.