<![CDATA[This research produced a product in the form of the “Development of a Pop-up Book for IPAS Students in Grade III on the Material of History, Tradition or Indonesian Culture” at SDN Curug 3 which amounted to 36 students. This study uses the Research and Development (RnD) research method with the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) model. This research begins by analyzing the problems, curriculum, and characteristics of students, then making product designs, developing products, then validating the product with qualified expert validators in their fields, followed by conducting limited trials with respondents and conducting an overall evaluation. The results of the product validation test received an average score of 94.28%, so the product is very suitable for use. The results of the N-Gain test also obtained a percentage of 60% so that the learning process after using the product ran "Quite Effective", and the results of student responses were 100% and teachers reached 74%, so that the product was very good to use.Penelitian ini menghasilkan produk berupa “Pengembangan Pop-up book IPAS Peserta Didik Kelas III Pada Materi Sejarah Tradisi atau Budaya Indonesia” di SDN Curug 3 yang berjumlah 36 peserta didik. Penelitian ini menggunakan metode penelitian Research and Development (RnD) dengan model ADDIE (Analysis, Design, Development, Implementation, and Evaluation). Penelitian ini dimulai dengan menganalasisis permasalahan, kurikulum, dan karakteristik peserta didik, kemudian membuat desain produk, mengembangkan produk, lalu memvalidasi produk dengan validator ahli yang mumpuni di bidangnya, dilanjutkan dengan melakukan uji coba terbatas dengan responden dan melakukan evaluasi secara keseluruhan. Hasil uji validasi produk mendapatkan nilai rata-rata 94,28%, sehingga produk sangat layak digunakan. Hasil uji N-Gain juga memperoleh persentasi sebesar 60% sehingga proses pembelajaran setelah menggunakan produk berjalan “Cukup Efektif”, serta hasil respon peserta didik sebesar 100% dan guru mencapai 74%, sehingga produk sangat baik digunakan]]>
