Tandungan, Junaldelvia, Irma Soleha, and Helga Apriana Renleeuw. “Development and Preliminary Evaluation of a Dayak Paser Culture-Contextualized Mathematics Chatbot for Fraction Learning Among Elementary School Students in Balikpapan: Pengembangan Dan Evaluasi Awal Chatbot Matematika Berkonteks Budaya Dayak Paser Untuk Pembelajaran Pecahan Siswa Sekolah Dasar Di Balikpapan ”. Borneo Educational Journal (Borju) 8, no. 2 (August 23, 2026): 413–430. Accessed September 1, 2026. https://jurnal.fkip-uwgm.ac.id/index.php/Borju/article/view/2490.