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All Journal Wikrama Parahita : Jurnal Pengabdian Masyarakat Jurnal Jendela Pendidikan
Steva Dara Putri
Universitas Maritim Raja Ali Haji
Computer Science & IT Economics, Econometrics & Finance Education Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Green Chemistry Teaching Materials Training with Coastal Area Potential to Improve Chemistry Literacy and SDGs Understanding of Chemistry Teachers Inelda Yulita; Muhamad Al Rasyid; Steva Dara Putri; Fadhliyah Idris
Wikrama Parahita : Jurnal Pengabdian Masyarakat Vol. 10 No. 1 (2026): May 2026
Publisher : Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30656/jpmwp.v10i1.11599

Abstract

Chemistry learning should not only emphasize theoretical concepts but also connect learning with real environmental problems and sustainability issues. However, most teachers still use generic teaching materials that are less relevant to local potential and contextual learning needs. This community service activity aimed to improve teachers’ understanding of green chemistry, contextual learning, and Sustainable Development Goal (SDG 4) through training on developing green chemistry teaching materials based on coastal local potential. The activity involved members of MGMP Kimia Tanjungpinang and applied a Participatory Action Research (PAR) approach combined with project-based activities. The implementation stages included preparation, training, mentoring, and evaluation. Data were collected using competency assessment sheets, observation sheets, product assessment rubrics, and participant response questionnaires administered before and after the activity. The results showed measurable improvements in teachers’ competencies. Teachers’ understanding of green chemistry concepts increased from 68.75% to 100%, the ability to develop contextual teaching materials increased from 68.75% to 100%, competence in integrating coastal local potential into chemistry learning increased from 56.25% to 87.5%, chemical literacy in learning increased from 56.25% to 87.5%, and understanding of the relationship between chemistry learning and SDG 4 increased from 50% to 87.5%. Participants also successfully developed green chemistry teaching materials based on local coastal potential that were ready for classroom use. The activity contributed to SDG 4 by strengthening teachers’ professional competencies and improving the quality of contextual chemistry learning materials. These findings indicate that contextual green chemistry training effectively enhances teachers’ chemical literacy, understanding of SDG 4, and competency in developing meaningful and contextual teaching materials.
Analisis Keterampilan Proses Sains Siswa SMA melalui Proyek Sains Kimia Lingkungan pada Praktikum Pengukuran pH Air Laut dan Tanah Mangrove Steva Dara Putri; Rita Fitriani; Yudi Umara; Anggra Prasetya Cahya
JURNAL JENDELA PENDIDIKAN Vol. 6 No. 01 (2026): Jurnal Jendela Pendidikan: Edisi Februari 2026
Publisher : CV. Jendela Edukasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57008/jjp.v6i01.2355

Abstract

Penelitian ini bertujuan menganalisis keterampilan proses sains siswa SMA melalui proyek sains kimia lingkungan pada praktikum pengukuran pH air laut dan tanah mangrove. Penelitian menggunakan pendekatan deskriptif kuantitatif dengan subjek siswa SMA Negeri 5 Tanjungpinang yang terlibat dalam kegiatan pembelajaran berbasis proyek. Data dikumpulkan menggunakan lembar observasi dan rubrik penilaian yang mengukur indikator keterampilan proses sains meliputi mengamati, mengklasifikasi, mengukur, menafsirkan data, menyimpulkan, dan mengomunikasikan hasil. Analisis data dilakukan secara deskriptif untuk memperoleh gambaran tingkat pencapaian setiap indikator. Hasil penelitian menunjukkan bahwa keterampilan prosedural siswa terutama observasi, pengukuran, dan klasifikasi berada pada kategori cukup hingga baik, sementara keterampilan analitis seperti penafsiran data dan penarikan kesimpulan masih relatif lebih rendah. Temuan ini menunjukkan bahwa pembelajaran berbasis proyek efektif dalam memfasilitasi keterampilan ilmiah dasar, tetapi masih memerlukan penguatan tahap refleksi konseptual untuk mengoptimalkan kemampuan berpikir tingkat tinggi. Penelitian ini berkontribusi pada pengembangan praktik pembelajaran kimia yang kontekstual berbasis isu lingkungan pesisir serta memberikan implikasi bagi guru untuk memanfaatkan ekosistem mangrove sebagai sumber belajar autentik.
Co-Authors Anggra Prasetya Cahya Fadhliyah Idris Muhamad Al Rasyid Rita Fitriani Yudi Umara Yulita, Inelda