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All Journal Jurnal Riset Pendidikan Kimia (JRPK) Journal of Research in Education and Pedagogy
Agung, Darius
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Chemistry Education Social Sciences

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Identifikasi Miskonsepsi Penurunan Titik Beku dan Kenaikan Titik Didih pada Mahasiswa Pendidikan Kimia Agung, Darius; Fauziah, Cindy; Salsabila, Hajidah
Jurnal Riset Pendidikan Kimia (JRPK) Vol. 12 No. 2 (2022): Jurnal Riset Pendidikan Kimia (JRPK), Volume 12 Nomor 2 (2022)
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/JRPK.122.08

Abstract

This study aims to identify misconceptions about colligative properties, especially freezing point depression and boiling point elevation, which occur in chemistry education students. The research was conducted by distributing an online survey, which contained open-ended essay questions, to several chemistry education classes at 3 state universities on the island of Java. The answers were then analyzed, and the results identified 12 misconceptions among the participants. This finding shows the need for a change in the way colligative material is delivered at the tertiary level.
Identifying Students’ Misconceptions about Chemical Bonding Using a Four-Tier Diagnostic Test Agung, Darius; Muhab, Sukro; Irwanto, Irwanto
Journal of Research in Education and Pedagogy Vol. 1 No. 1 (2024): Journal of Research in Education and Pedagogy
Publisher : Scientia Publica Media

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70232/nky2hc92

Abstract

Chemical bonding is an abstract topic that students rarely encounter in their daily lives. Because of the many misconceptions that can arise regarding chemical bonds, it is not surprising that chemical bonds are a topic that has been widely researched. Thus, this study aims to explore students’ understanding of chemical bonding. This research is quantitative research using a survey design. The participants were 101 tenth-grade students at a public high school in Indonesia. In this study, the sample was determined using convenience sampling techniques. To collect the required data, the Four-Tier Diagnostic Test for Chemical Bonding (FTDT-CB) was administered. The results indicated that students’ understanding of chemical bonding concepts was relatively low with an average score of 18 (out of 100). In addition, 23 misconceptions were identified, of which 20 were genuine misconceptions while the other 3 were spurious misconceptions. It is recommended for future studies to conduct quasi-experimental research to prevent misconceptions that emerged in the current research and also to reveal misconceptions on chemical bonding that may be experienced by pre-service chemistry teachers by using a four-tier diagnostic test.
Co-Authors Fauziah, Cindy Irwanto Irwanto Muhab, Sukro Salsabila, Hajidah