IPAS learning is a combination of Natural and Social Sciences contained in the Independent Curriculum, to develop interest, curiosity, active involvement, inquiry skills, and students' understanding of themselves and the surrounding environment. However, in practice, students are less interested in participating in social studies learning due to the difficulty of understanding abstract material. These difficulties can be seen from the low learning outcomes and the lack of student involvement during the learning process in the classroom. This study aims to examine the development, feasibility, and practicality of interactive flipbook learning media for the Harmony in Ecosystem material for grade V students at SD Negeri 2 Sumita, Gianyar. The research uses a Research and Development (R&D) approach with the ADDIE model, which includes analyze, design, development, implementation, and evaluation. However, this study is limited only to the feasibility and practicality test stage without conducting an effectiveness test due to the limited research time. The feasibility test involved material experts and learning media experts, while the practicality test involved teachers and 11 students. The results showed that material experts obtained a score of 90% with very decent qualifications, media experts obtained a score of 100% with very decent qualifications, teacher practicality tests obtained a score of 90% with very practical qualifications, and students obtained a score of 80.11% with practical qualifications. Thus, the Interactive Flipbook learning media is feasible and practical to be used as a support for IPAS learning, especially to increase student activity and involvement during learning activities.