Njurumana, Nikodemus Yiwa, Program studi pendidikan matematika, Universitas Wisnuwardhana Malang, Indonesia

• Mathematics Education Journal Vol. 3 No. 2 (2019) - Artikel
  Analysis Of Students 'Ability To Complete The Problem Of Geometry And Building Side Rooms Based On Van Hiele Geometry Thoughts On Class IX Students Of SMP PGRI Poncokusumo Malang
  Abstract  PDF