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All Journal VALENSI Jurnal Pengajaran MIPA Journal of Education and Learning (EduLearn) Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam Jurnal Sains dan Teknologi Kimia Jurnal Riset dan Praktik Pendidikan Kimia EduChemia: Jurnal Kimia dan Pendidikan Jurnal Tadris Kimiya Jurnal Penelitian Pendidikan Kimia Lantanida Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Indonesian Journal of Learning and Instruction THABIEA (JOURNAL OF NATURAL SCIENCE TEACHING) JKPK (Jurnal Kimia dan Pendidikan Kimia) Jurnal Riset Pendidikan Kimia (JRPK) Hydrogen: Jurnal Kependidikan Kimia Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) ICONESTH Jurnal Pengabdian Isola Jurnal Riset dan Praktik Pendidikan Kimia
Wiwi Siswaningsih
Universitas Pendidikan Indonesia
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Education Energy Engineering Library & Information Science Materials Science & Nanotechnology Mathematics Neuroscience Nursing Physics Public Health Social Sciences Other

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Journal : Jurnal Penelitian Pendidikan IPA (JPPIPA)

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Pengembangan Instrumen Asesmen Kinerja untuk Menilai Keterampilan Proses Sains Peserta Didik pada Praktikum Saponifikasi Zahra, Aztiannisa; Nahadi; Siswaningsih, Wiwi
Jurnal Penelitian Pendidikan IPA Vol 11 No 7 (2025): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i7.11757

Abstract

This study aims to develop a performance-based assessment instrument to assess students’ Science Process Skills (SPS) for saponification laboratory activities. This research is an instrument development study, consisting of four main stages: planning, development, validation, and pilot testing. A total of twelve 11th grade students from a high school in Bandung participated in pilot testing phase to evaluate the instrument’s reliability. This performance-based instrument covers 27 performance aspects aligned with six SPS indicators: predicting, planning, implementing, observing, communicating, and interpreting. This instrument demonstrates strong content validity, with a CVI of 0.99. Inter-rater reliability was analyzed using Kendall’s W Coefficient. The results show variable agreement results: 2 aspects showed very strong agreement, 3 aspects showed strong agreement, and 11 aspects showed weak agreement. These findings suggest the need to refine several instrument items to enhance inter-rater reliability. The practicality of the instrumen, evaluated through assessors, resulted in a score of 3.35 on a scale of 4.00, indicating the instruments is very practical for further implementation.  Overall, the final product of instrument is valid and practical for assessing students’ SPS in the saponification lab activities, though further improvements are necessary to improve inter-rater agreement.
Pengembangan Konten Kreatif Berbasis Website sebagai Media Pembelajaran pada Materi Geometri Molekul Nahadi, Nahadi; Widarti, Hayuni Retno; Shidiq, Ari Syahidul; Siswaningsih, Wiwi; Nurhadi, Atep Rian; Rahmawati, Triannisa; Nais, Miarti Khikmatun; Anggraeni, Rara Djati; Rifa, Hasna Athaya; Chotimah, Rismayanti Chusnul; Ayuni, Amara Dwi; Aphelia, Lusiana Citra; Oktaviani, Tanti
Jurnal Penelitian Pendidikan IPA Vol 11 No 4 (2025): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i4.10116

Abstract

Effective chemistry learning should be designed to actively engage students in various activities that promote deep understanding of abstract concepts, skill enhancement, and positive behavior development. This study aimed to develop creative content based on a website as a learning media for molecular geometry topics. This study uses the ADDIE development model (Analysis, Design, Development, Implementation, and Evaluation). The study involved 32 students at the high school, 5 educators, and 3 validators. The results show that 100% of the validators stated that the content developed on the website is valid. The developed content aligns with the material concept, and the learning objectives are based on the needs and expected learning outcomes. Feasibility test results indicate that the website meets the criteria for facilities and media quality, aligning with standards for an ideal learning platform. Therefore, it can be concluded that the creative website-based content developed for molecular geometry is highly suitable and can increase students engagement in the learning process and understanding of abstract chemical concepts.
Co-Authors Abdurrahman, Fajar Abraham Mora Ali Kusrijadi Anggraeni, Rara Djati Anna Permanasari Aphelia, Lusiana Citra Ari S. Shidiq Ari Syahidul Shidiq Asep Kadarohman Asep Suryatna Atep R. Nurhadi Atih Geana Mahadaniar Ayuni, Amara Dwi Budi Susetyo Budi Susetyo Budiman Anwar Cahya Gumilar Cece Nurhidayat Chotimah, Rismayanti Chusnul Dea Santika Rahayu Dewi, Syifa Aulia Dini Dwi Apriani Encep Amir Entin Watiningsih Eva Nuramanah Evriliani, Agnes Suci Farida Sarimaya Fikri Aziz Shalahuddin Fitria Apriliani Ramdani Fizky Rizki Oktavi Florentina Maria Titin Supriyanti Gebi Dwiyanti Hanifah Kurnia M Harry Firman Harry Firman Hayat Sholihin Hayuni R. Widarti Hayuni Retno Widarti HERNANI - Hokcu Suhanda Komalasari, Nur Eka Laras Salmawati Lee, Won Koo Liliasari , Lutvia, Dhea Mora, Abraham Mr Ana Rofiati Mr Sjaeful Anwar Mubarokah, Febriati Dian Muhammad Fathurrahman Muhammad Nurul Hana Nahadi Nahadi Nahadi Nais, Miarti Khikmatun Nur Anisa Nurhadi, Atep Rian Oktaviani, Tanti Pujiastuti, Zakiyah Purnawarman, Pupung Qurrotu A. Zahran R, Indah Rahman, Muhammad Fiqri Razani, Ahmad Nafran Resa Repita Agustin Rifa Rofifah, Rifa Rifa, Hasna Athaya Rofiati, Ana Rose Purnamasari Rosi Oktiani Salsabila, Audria Sarah Fadilla Sari, Liana Ambar Setia Rahmawan Sidiq, Ari Syahidul Soja Siti Fatimah Sutrasman Sutrasman Tresna, Finna Citra Triannisa Rahmawati Triannisa Rahmawati, Triannisa Widiarti, Hayuni Retno Wiji Adji Zackiyah Zackiyah Zahira, Alfina Dzabillah Zahra, Aztiannisa Zahran, Qurrotu Aini Zakiyah Pujiastuti