Simarmata, Justin Eduardo, Universitas Timor, Indonesia

• Vol 7, No 1 (2021): Edisi Oktober - Articles
  ANALISIS KESALAHAN DALAM MENYELESAIKAN SOAL MATEMATIKA SISTEM PERSAMAAN LINEAR TIGA VARIABEL
  Abstract  PDF
• Vol 7, No 1 (2021): Edisi Oktober - Articles
  THE COVID-19 PANDEMIC ERA: THE EFFECTIVENESS OF GOOGLE CLASSROOM MEDIA IN DISCRETE MATHEMATICS LEARNING IN TERMS OF STUDENT LEARNING OUTCOMES
  Abstract  PDF