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All Journal QUANTUM: Jurnal Inovasi Pendidikan Sains Jurnal Ilmiah Kanderang Tingang
Sari, Anggi Ristiyana Puspita
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Chemical Engineering, Chemistry & Bioengineering Chemistry Education Engineering Physics

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Development Of A Green Chemistry Module Based On Project-Based Learning Sari, Anggi Ristiyana Puspita; Meiliawati, Ruli; Sidauruk, Suandi; Wulandari, Agtri; Ni'mah, Fatchiyatun
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 15, No 2 (2024): Oktober 2024
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v15i2.20496

Abstract

The Sustainable Development Goals (SDGs) present new challenges in global competition. This has been reflected in the Merdeka Curriculum, which incorporates green chemistry materials and project-based learning models. However, the lack of project-based learning module has become a significant obstacle in implementing this curriculum in schools. This research aims to determine the quality of the green chemsitry module that was developed. The product development follows the ADDIE model, though the research only covers the development stage. The initial product was reviewed by 6 experts to assess its quality. A Likert-scale questionnaire was used as the evaluation instrument, consisting of four components with a total of 33 statements. Meanwhile, the user response instrument consisted of 12 statements. The results showed that the project-based green chemistry module was deemed feasible for implementation in learning. This was evidenced by the ideal percentage from the product feasibility assessment by experts at 95.95%, which falls into the Very Good category. Furthermore, the small-scale trial results indicated an ideal percentage of 82.58% categorized as Good. This module supports the implementation of SDGs in reducing environmental pollution, as it includes several projects that students can apply in waste management.
Analisis Kualitatif Kesalahan Konseptual Senyawa Ionik dan Senyawa Kovalen dalam Argumentasi Mahasiswa pada Laporan Praktikum Kimia Dasar Ni'mah, Fatchiyatun; Sari, Anggi Ristiyana Puspita; Anggraeni, Maya Erliza; Theasy, Yoan
Jurnal Ilmiah Kanderang Tingang Vol 15 No 2 (2024): Jurnal Ilmiah Kanderang Tingang
Publisher : FKIP Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/jikt.v15i2.344

Abstract

Understanding the concept of ionic and covalent compounds is a fundamental foundation in basic chemistry education, as these concepts underpin the structure, properties of compounds, and their applications in daily life. Misconceptions about ionic and covalent bonding are common and negatively impact students' ability to analyze compound properties, critical thinking skills, and scientific argumentation. On the other hand, Generation Z demonstrates weaknesses in deeply reflecting on conceptual errors, as evident in basic chemistry lab reports. Lab reports can reveal both the depth of understanding and the patterns of conceptual errors experienced by students. This study aims to analyze students' conceptual errors related to ionic and covalent compounds in Basic Chemistry I lab reports. The research employs a case study method with a qualitative descriptive approach. The researcher acts as an instrument to assess students' conceptual errors by discussing their lab reports. The findings reveal three conceptual errors in the sub-topic of melting point comparison and five conceptual errors in the sub-topic of solubility.
Co-Authors Anggraeni, Maya Erliza Meiliawati, Ruli Ni'mah, Fatchiyatun Suandi Sidauruk Theasy, Yoan Wulandari, Agtri