Shiddieqy, A.F.A. et al. 2024. An Analysis of Student Errors in Solving Higher Order Thinking Skills Problems on Number Patterns Using Newman’s Theory. Jurnal Absis: Jurnal Pendidikan Matematika dan Matematika. 7, 1 (Aug. 2024), 154–165. DOI:https://doi.org/10.30606/absis.v7i1.2718.