Development of Pop-Up Book Media Based on Contextual Approach to Improve Mathematical Concepts Understanding of Elementary Students

This research is based on the results of the analysis at Singopadu Elementary School, namely research on the development of Pop-Up Book Media based on a contextual approach to improve understanding of mathematical concepts of fourth grade elementary school students, and to determine the application of Pop-Up Book media based on a contextual approach to improve understanding of mathematical concepts of fourth grade students.This type of research article is RnD (research and development). The model used is the ADDIE model. Development of Pop-Up Media Pop-Up Book Media Development based on Contextual approach to improve understanding of mathematical concepts of elementary school students is said to have met the criteria of valid, practical, and effective and feasible to be implemented to elementary school students.