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Bagaimana E-book “Chemistry Challenge” Mempengaruhi Profil Literasi Bahan Kimia? Kajian untuk Menguji Efektivitas Media Pembelajaran Faiz Ilham Pratama; Eli Rohaeti
Jurnal Penelitian Pendidikan IPA Vol 10 No 5 (2024): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i5.7018

Abstract

The appropriate utilization of media can greatly impact one's chemical literacy. A prior study involved the development of an e-book called "Chemistry Challenge," which is specifically in chemical equilibrium. This research aims to evaluate the chemical literacy profile of students who have utilized the "Chemistry Challenge" e-book and determine if there are significant differences between those who have used it and those who have not. The Chemical Equilibrium Literacy Questionnaire (CELQ) was utilized as an instrument for data collection. The CELQ data was analyzed utilizing ideal criteria assessment to evaluate the chemical literacy profile, and the independent t-test was used to see significant differences. The results of the CELQ show that 82% of students have a chemistry literacy profile in the good and very good categories after using the "Chemistry Challenge" e-book, this result is superior to students who learn using student worksheets. Apart from that, statistically, there are significant differences between the two groups of students. Therefore, the use of the "Chemistry Challenge" e-book has a positive effect on students' chemical literacy profiles.
Landasan Empiris Pengembangan Model Pembelajaran Baru untuk Meningkatkan Literasi Kimia, Kebiasaan Berpikir Ilmiah, dan Keterampilan Proses Sains Siswa Pendidikan Kimia Faiz Ilham Pratama; Eli Rohaeti; Endang Widjajanti Laksono
Jurnal Penelitian Pendidikan IPA Vol 10 No 10 (2024): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i10.8661

Abstract

The development of a new learning model to increase chemical literacy skills, scientific habits of mind (SHOM), and science process skills (SPS) of chemistry education students is needed to prepare competent chemistry teacher candidates in the future. Theoretical studies have discussed the low chemistry literacy, SHOM, and SPS of students. This research aims to prove the theoretical study data by looking directly at the conditions of chemical literacy, SHOM, and SPS of chemistry education students. The research took place in four stages: measuring and comparing chemical literacy; measuring SHOM; observing SPS during learning activities in the laboratory; and conducting needs analysis for lecturers. The scores obtained from measuring chemical literacy are very worrying. However, there are significant differences in chemical literacy as the years of study increase. Student SHOM is also still in the medium category and needs to be improved. Student SPS is also still relatively low. Furthermore, the lecturers suggested developing a learning model that could develop these three abilities. The model developed must be suitable for adult learning and be able to develop student abilities