Alberida, Heffi, UNP, Indonesia

• Vol 4, No 1 (2019): Atrium Pendidikan Biologi - Articles
  The Influence Of PowerPoint-Based Use In Increasing Learning Attention Student On Class X SMAN 10 Padang
  Abstract  Fullpaper
• Vol 4, No 4 (2019): Atrium Pendidikan Biologi - Articles
  The Effect of Model Problem Solving on Students' Science Process Skills Class VIII SMPN 34 Padang
  Abstract  Fullpaper
• Vol 4, No 3 (2019): Atrium Pendidikan Biologi - Articles
  Effect of Model Problem Solving on Student’s Problem Solving Skills In Climate Change Material Class VII SMPN 34 Padang
  Abstract  PDF  Fullpaper
• Vol 4, No 3 (2019): Atrium Pendidikan Biologi - Articles
  The Effect of Model Two Stay Two Stray on Student Learnt Competencies on Ecosystem at Senior High School 4 Pariaman
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• Vol 4, No 4 (2019): Atrium Pendidikan Biologi - Articles
  The Effect of the Cooperative Learning Model Type of Group Investigation (GI) on Scientific Attitudes and Learning Outcomes in the Excretion System Material of Grade VIII Students of Padang 11 Junior High School
  Abstract  Fullpaper
• Vol 5, No 1 (2020): Atrium Pendidikan Biologi - Articles
  The Effect of Model Problem Solving on Students’ Problem- Solving Skills Class VII SMPN 34 Padang
  Abstract  Fullpaper
• Vol 5, No 4 (2020): Atrium Pendidikan Biologi - Articles
  The Influence of Problem Solving Models on Science Process Skills of Students in the Material Excretion of Class VIII SMPN 34 Padang
  Abstract  Fullpaper
• Vol 5, No 1 (2020): Atrium Pendidikan Biologi - Articles
  The Influence of Problem Solving Models on Science Process Skills of Students in the Material Excretion of Class VIII SMPN 34 Padang
  Abstract  Fullpaper