Hadi, Windia, Universitas Muhammadiyah Prof. DR. HAMKA, Indonesia

• Vol 9, No 3 (2020) - Articles
  HAMBATAN MAHASISWA CALON GURU MATEMATIKA DALAM MENYELESAIKAN MASALAH BERMUATAN HIGHER-ORDER THINKING SKILLS
  Abstract  PDF (Bahasa Indonesia)
• Vol 11, No 2 (2022) - Articles
  IMPLEMENTATION OF GEOGEBRA ONLINE BASED ON GUIDED INQUIRY TO INCREASE PROBLEM SOLVING ABILITY AND STUDENT LEARNING INDEPENDENCE
  Abstract  PDF