Irwandi, Dedi, UIN Syarif Hidayatullah, Indonesia

• JCER (Journal of Chemistry Education Research) Vol. 5 No. 2 (2021): Volume 5 No. 2 December 2021 - Articles
  THE EFFECTIVENESS OF PROBLEM BASED LEARNING MODEL BASED ON ETHNOSCIENCE ON STUDENT’S CRITICAL THINKING SKILLS
  Abstract  PDF