Laman, Erwinda Gracya, and Fitriani Halik. “ANALYSIS OF STUDENTS’ ERROR IN SOLVING HIGHER ORDER THINKING SKILLS GEOMETRY MATHEMATICAL PROBLEMS BASED ON HADAR CRITERIA VIEWED FROM PRIOR KNOWLEDGE: ANALISIS KESALAHAN SISWA DALAM MEMECAHKAN MASALAH MATEMATIKA GEOMETRI HIGHER ORDER THINKING SKILLS (HOTS) BERDASARKAN KRITERIA HADAR DITINJAU DARI KEMAMPUAN AWAL SISWA”. MaPan : Jurnal Matematika Dan Pembelajaran, vol. 11, no. 1, June 2023, pp. 186-01, doi:10.24252/mapan.2023v11n1a12.