Vol. 5 No. 2 (2021)

Articles

• The Differences of Students’ Learning Outcomes Using Oral and Written Test on Biology Subject at Senior High School

  Marwah Marwah, Mursito Bialangi, Mohammad Jamhari

  48-55

  • DOWNLOAD PDF

• The Effect of Discovery Learning Implementation Model on Buffer Solution Material on Critical Thinking Ability and Metacognition Awareness of Senior High School Students

  Firmansah Firmansah, Aminah Aminah, Irwan Said

  56-64

  • DOWNLOAD PDF

• The Influence of Virtual Laboratory Learning and Interest in Understanding Student's Physical Concepts of Mechanical Wave Materials

  Nursafa Labinta, Marungkil Pasaribu, Unggul Wahyono

  65-74

  • DOWNLOAD PDF

• The Problem Solving Ability in Vector Addition by Using Grid and Parallelogram

  Olis Sumalong, Supriyatman Supriyatman, Jusman Mansyur

  75-80

  • DOWNLOAD PDF

• The Effect of Pedagogical, Competence, Motivation, and Work Discipline on The Performance of Science Teacher in Central Alkhairaat Junior High School

  Luthfi Luthfi, Afadil Afadil , Kasmudin Mustapa

  81-91

  • DOWNLOAD PDF

• The Implementation of Reciprocal Teaching Learning Strategies in Improving Students'Questioning and Cognitive Ability on The Concept of Human Digestive System in junior high schools

  Yulianti Yulianti, Andi Tanra Tellu, Amiruddin Kasim

  92-102

  • DOWNLOAD PDF