The “7 Wonders of the World-APP” Augmented Reality-based Media to Improve Elementary School Students’ Conceptual Understanding

Elementary school students cannot visualize virtual objects or images on some social studies materials in a real environment. This study aims to develop 7 Wonders of the World-APP-based Augmented Reality media improve elementary student's mastery concepts. used four-D method and pretest-posttest control group design. Methods data collection using questionnaires tests. Validity includes validity teaching materials, design validity, learning from two experts. Data analysis techniques descriptive qualitative analysis, quantitative, inferential statistics. The results showed that proportions test design, got very good category. t-test show significant differences students' Media World-APP, based Reality, is suitable effective for schools studies.