This development research was motivated by the results of observations and interviews at SDN Wonosari 2, there was a problem that students experienced low learning outcomes. In learning flat shapes and their properties, students have not achieved the minimum learning targets because there is a lack of variety in learning and there is no media that supports learning. The aim of this research is to create a digital comic product based on the ethnomathematics of Jaranan dance on flat geometric material that is valid, practical and effective for elementary school students. This research uses the ADDIE research and development model. The analysis technique used is a mixture (qualitative and quantitative analysis). Regarding qualitative methods, data was obtained through interviews, observation and document study. while quantitative data was obtained through validation questionnaires. The product validity test obtained a score of 92.8%, categorized as very valid. The product practicality test obtained an average score from the teacher questionnaire of 90% and the student questionnaire obtained a score of 89.6% in the very practical category. ABSTRAKPenelitian pengembangan ini dilatarbelakangi dari hasil observasi dan wawancara di SDN Wonosari 2, terdapat permasalahan bahwa siswa mengalami rendahnya hasil belajar. Pada pembelajaran bangun datar dan sifat-sifatnya siswa belum mencapai target minimum pembelajaran karena kurang bervariasinya pembelajaran dan tidak ada media yang menunjang pembelajaran. tujuan dari penelitian ini yaitu untuk menciptakan produk komik digital berbasis etnomatematika tari jarananpada materi geometri bangun datar yang valid,praktis dan efektif untuk siswa IV Sekolah Dasar. Penelitian ini menggunakan model penelitian dan pengembangan ADDIE. Teknik analisis yang digunakan yaitu campuran (analisis kualitatif dan kuantitatif). Mengenai metode kualitatif, data diperoleh melalui wawancara,observasi dan studi dokumen. Sementara data kuantitatif diperoleh melalui angket validasi,angket kepraktisan. Uji kevalidan produk memperoleh skor 92,8 % dikategorikan sangat valid. Uji kepraktisan produk memperoleh rata-rata angket guru adalah 90 % dan angket siswa memperoleh skor 89,6% dengan kategori sangat praktis.