ANDRIATNA, R.; SUJADI, I.; KURNIAWATI, I.; WULANDARI, A. N.; NURSANTI, Y. B.; KANYA BARNDT. Hypothetical Learning Trajectory for Negative Integer in Differentiated Instruction: A Prospective Analysis in Didactical Design Research. Hipotenusa: Journal of Mathematical Society, [S. l.], v. 8, n. 1, p. 27–42, 2026. DOI: 10.18326/hipotenusa.v8i1.2195. Disponível em: https://ejournal.uinsalatiga.ac.id/index.php/hipotenusa/article/view/2195. Acesso em: 8 jul. 2026.