Erviyenni, Erviyenni, Riau University, Indonesia

• Vol 17, No 2 (2023): July 2023 - Articles
  Pengembangan E-LKPD Berbasis Preview, Question, Read, Reflect, Recite, Review (PQ4R) Pada Materi Kesetimbangan Ion dan pH Larutan Penyangga
  Abstract  PDF