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All Journal Elkawnie Lantanida Journal Jurnal Riset Pendidikan Kimia (JRPK) Amina Journal of Educational Chemistry (JEC) Jurnal Ilmiah Wahana Pendidikan
Sabarni Sabarni
UIN Ar-Raniry Banda Aceh
Religion Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Engineering Social Sciences Other

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The Effectiveness of Scientific Literacy-Based Student Worksheets in Improving Student Learning Outcomes in Colloid Chemistry Learning Rahmi, Chusnur; Maisarah, Maisarah; Sabarni, Sabarni
Journal of Educational Chemistry (JEC) Vol. 6 No. 1 (2024)
Publisher : Department of Chemistry Education, Faculty of Science and Technology, Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/jec.2024.6.1.20028

Abstract

Low student learning outcomes are a significant issue in high school colloid chemistry learning. Correspondingly, this research aimed to determine the effectiveness of scientific literacy-based student worksheets (LKPD) in colloid chemistry learning. A quasi-experimental approach, specifically the pretest-posttest control group design, was employed in this study. The experimental class, XI IPA-2, consisted of 15 students, while the control class, XI IPA-1, also included 15 students, with total sampling techniques used to select the sample. Test instruments were developed to collect student learning outcome data through pretest and posttest techniques. The effectiveness of student worksheets was analyzed using the N-gain test, independent sample t-test, and effect size tests. The N-gain results exhibited an average score of 0.7319, which was a high category for the experimental class, while the control class obtained a score of 0.5308, which was categorized as moderate. The independent sample t-test results indicated a 2-taliled significance score of 0.002 (< 0.05), demonstrating a significant difference between the learning outcomes of the experimental and control classes. Based on these findings, it can be concluded that scientific literacy-based student worksheets effectively improved student learning outcomes in colloid chemistry learning at the senior high school level.
Co-Authors Anjar Purba Asmara Anjas Rioga Novalta Ardiansyah, M. Edo Azhar Amsal Cut Utari Lydia Fitri Elita Elita Haris Munandar Maisarah Maisarah, Maisarah Mellyzar, Mellyzar Mujakir Mujakir Noviza Rizkia Nurhayati Nurhayati Nurhayati Nurhayati Rahmah Diana Fitri Rahmi, Chusnur Safrijal Safrijal, Safrijal Teuku Badlisyah Zainuddin, Zainuddin