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All Journal EduChemia: Jurnal Kimia dan Pendidikan
Yusran Ramadhan
Program Studi Pendidikan Kimia, Fakultas Pendidikan MIPA, IKIP Muhammadiyah Maumere Waioti, Maumere, Nusa Tenggara Timur
Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology

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Analysis of Students Misconception Using Certainly of Response Index (CRI) in the Periodic System of Elements Concept Yusran Ramadhan; Kartini Rahman Nisa; Sunarwin Sunarwin
EduChemia (Jurnal Kimia dan Pendidikan) Vol 5, No 2 (2020)
Publisher : Department of Chemical Education Faculty of Teacher Training and Education Universitas Su

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (171.453 KB) | DOI: 10.30870/educhemia.v5i2.8285

Abstract

This research aimed to investigate the students' understanding level and the occurrence of student's misconceptions about the periodic system of elements subject. Descriptive research with a qualitative approach is a research method used in this study, that is by explaining the data obtained from the result regarding the misconceptions that occur. The technique used in data collection was a test equipped with a choice of the confidence level of answer (TKJ), questionnaires, and interviews. The results showed that the level of understanding experienced by students was still very low, that is 20.2% of students identified as students who misconception about the subject and 8.5% understood the concept and 71.3% of students who did not understand the concept. The factors that caused the misconceptions were the lack of students' initial concepts and the basic abilities of students.
Co-Authors Nisa, Kartini Rahman Sunarwin Sunarwin