Jasmidi, Jasmidi, Universitas Negeri Medan, Indonesia
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Vol 4, No 1 (2021): JANUARY 2021 - Articles
Water Purification Process Uses Adsorbents From Natural
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Vol 5, No 1 (2023): APRIL 2023 EDITION - Articles
Analysis Student Motivation and Learning Outcomes by Apllying Problem Based Learning and Discovery Learning Models
Abstract PDF