… This study describes the results obtained during the assessment phase, especially on … and the assessment phase. The instrument used in this study was a self-assessment questionnaire…
CITATION STYLE
Utia, R., & Fauzi, A. (2023). The Effectiveness of Problem Based Learning (PBL) Physics E-book with Landslide Theme to Improve Student Attitude Competence. Jurnal Penelitian Pembelajaran Fisika, 9(1), 21. https://doi.org/10.24036/jppf.v9i1.121456
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