S.Pd, M.Si, Dr. Fajriah Azra, Department of Chemistry, Faculty of Mathematic and Sciences, Universitas Negeri Padang, Jl. Prof Hamka, Padang 25131, Indonesia,

• Vol 29, No 1 (2021) - Articles
  Development of Android Based Instructional Media Application on The Fundamental Chemical Laws Topic for Class X SMA/MA
  Abstract  PDF