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All Journal JCRS (Journal of Community Research and Service) Jurnal Pendidikan dan Konseling Abdi: Jurnal Pengabdian dan Pemberdayaan Masyarakat Jurnal Dirosah Islamiyah JURNAL EDUKASI NONFORMAL Suluah Bendang: Jurnal Ilmiah Pengabdian Kepada Masyarakat Journal of Educational Chemistry (JEC) Jurnal Inovasi Pembelajaran Kimia (Journal Of Innovation in Chemistry Education) Indonesian Journal of Chemical Science and Technology El-Mujtama: Jurnal Pengabdian Masyarakat CHEDS: Journal of Chemistry, Education, and Science Review of Multidisciplinary Education, Culture and Pedagogy (ROMEO) JUrnal Riset Ilmu Pendidikan TRANSPUBLIKA INTERNATIONAL RESEARCH IN EXACT SCIENCES (TIRES) LAVOISIER: Chemistry Education Journal El-Mujtama: Jurnal Pengabdian Masyarakat LAVOISIER: Chemistry Education Journal Meta: Journal of Science and Technological Education
Rabiah Afifah Daulay
Universitas Negeri Medan
Religion Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

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KEPRAKTISAN E-MODUL STEM-PJBL DITINJAU DARI RESPON SISWA PADA PEMBELAJARAN KESETIMBANGAN KIMIA Daulay, Rabiah Afifah; Gurusinga, Dinda Natalisa Br.; Chandra, Yogi
CHEDS: Journal of Chemistry, Education, and Science Vol 9, No 1 (2025)
Publisher : Universitas Islam Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/cheds.v9i1.11355

Abstract

Pendekatan interdisipliner yang menggabungkan sains, teknologi, rekayasa, dan matematika (STEM) ke dalam pembelajaran merupakan salah satu strategi penting untuk memenuhi tuntutan pendidikan abad ke-21. Seiring dengan perkembangan teknologi, media pembelajaran telah bergeser ke arah format digital, termasuk penggunaan e-modul. Penelitian ini bertujuan untuk mengkaji respons siswa terhadap penerapan e-modul berbasis STEM yang terintegrasi dengan model Project Based Learning (PjBL) pada materi kesetimbangan kimia. Temuan penelitian menunjukkan bahwa e-modul yang dikembangkan sangat praktis dan cocok untuk diterapkan secara efektif dalam pembelajaran di kelas. Hal ini didukung oleh persentase respons siswa rata-rata di tiga kelas eksperimen: 93,15% (±1,198) di Kelas 1, 91,41% (±1,067) di Kelas 2, dan 90,32% (±3,890) di Kelas 3. Temuan ini menunjukkan bahwa e-modul STEM-PjBL yang dikembangkan mendukung pembelajaran yang bermakna dan mudah diakses, sekaligus mendorong keterlibatan siswa dan eksplorasi mandiri dalam memahami konsep kesetimbangan kimia.
STUDI KASUS: ANALISIS KESESUAIAN RENCANA PEMBELAJARAN SEMESTER (RPS) DI JURUSAN KIMIA Darmana, Ayi; Nasution, Haqqi Annazili; Daulay, Rabiah Afifah; Yusfiani, Marnida
CHEDS: Journal of Chemistry, Education, and Science Vol 8, No 2 (2024)
Publisher : Universitas Islam Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/cheds.v8i2.10174

Abstract

Rencana pembelajaran merupakan suatu produk kebutuhan pembelajaran yang berdasarkan pada dosen yang harus menetapkan pernyataannya sebagai otoritas pengajaran utama. Penelitian ini bertujuan untuk menganalisis RPP Jurusan Kimia Universitas Negeri Medan sebagai analisis awal yang diperlukan untuk mengembangkan pembelajaran ke depan. Pengumpulan data dilakukan secara deskriptif analisis dengan menganalisis RPP berdasarkan rubrik yang dikembangkan oleh tim penjaminan mutu FMIPA. Hasil penelitian menunjukkan bahwa sebanyak 54,6% RPS berada pada kategori Baik. Beberapa saran yang diperlukan untuk perbaikan RPS antara lain: pelibatan praktisi dalam pembelajaran, penerapan hasil penelitian dosen dan pengabdian kepada masyarakat dalam materi dan pembelajaran, hasil pembelajaran, materi pemberlakuan dan CPMK dan DUDIKA, referensi pembelajaran terkini.
PENGEMBANGAN E-MODUL LITERASI SAINS DENGAN MODEL PEMBELAJARAN BERBASIS PROYEK DI SEKOLAH DASAR Ikhsani, Muhammad Ade; Daulay, Rabiah Afifah; Pasaribu, Sartika Mahdalena; Ramadana, Ari; Natasya, Nuraini; Hutagalong, Amanda Riani; Daeli, Siarif Hidayat
CHEDS: Journal of Chemistry, Education, and Science Vol 8, No 2 (2024)
Publisher : Universitas Islam Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/cheds.v8i2.10248

Abstract

Pendidikan merupakan upaya yang disengaja untuk menciptakan lingkungan belajar yang optimal sehingga memungkinkan peserta didik secara aktif mengembangkan potensinya. Penelitian ini berfokus pada pengembangan e-modul literasi sains yang terintegrasi dengan model project based learning (PjBL) untuk siswa sekolah dasar. Penelitian ini mengadopsi kerangka pengembangan ADDIE, yang mencakup lima tahap: analisis, desain, pengembangan, implementasi, dan evaluasi. Penelitian dilakukan terhadap siswa kelas SDIT Tahfizhil Quran, bertujuan untuk menghasilkan bahan ajar yang tervalidasi dan efektif. E-modul menekankan aktivitas interaktif dan berbasis eksperimen, memberikan pengalaman belajar kontekstual seperti eksperimen sederhana. Hasil validasi ahli materi dan media menilai e-modul sangat layak dari segi isi, desain, dan kegunaan. Analisis pretest dan posttest menunjukkan peningkatan pemahaman siswa yang signifikan, dengan nilai rata-rata meningkat dari 61,67 menjadi 95,33. N-gain hitung sebesar 0,88 menunjukkan tingkat efektivitas yang tinggi. Studi ini menyimpulkan bahwa mengintegrasikan teknologi dan pendekatan pembelajaran aktif dapat secara efektif menjawab tuntutan pendidikan abad ke-21.
REACT Strategy: An Innovative Approach to Improving Students’ Chemistry Learning Outcomes Hasibuan, Desy Rahmayanti; Daulay, Rabiah Afifah
LAVOISIER: Chemistry Education Journal Vol 4, No 1 (2025)
Publisher : UIN Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/lavoisier.v4i1.13736

Abstract

This research aims to determine the application of the REACT strategy as an innovative approach in improving student chemistry learning outcomes. This research was carried out at MAN 2 Padang Lawas in the Even semester of FY 2023/2024. The population in this study were all students in class X MIA with an average number of students per class of 30 people. The sample consisted of 2 classes taken with determination because the number of class X MIA was only 2 classes. The experimental class applies the REACT strategy as an innovative approach, and the control class applies conventional learning. The data collected is processed from the Posttest results. The data were analysed using the independent t-test formula to test the research hypothesis and obtained tcount  ttable (4.67 1.67), so it can be concluded that the application of the REACT strategy as an innovative approach can improve student chemistry learning outcomes. Meanwhile, the gain test for the increase in learning outcomes for the experimental class was 72.60% in the high category, and the control class was 58.50% in the medium category. It can be concluded that the application of the REACT strategy as an innovative approach can improve students' chemistry learning outcomes.
Literature Review: Application of Gamification in Puzzle-Assisted Chemistry Learning on the Periodic System of Elements Daulay, Rabiah Afifah; Khairiansyah, Azli; Ramadhani, Abidah; Yurinda, Aisya; Marsyah, Aralia Putri; Chandra, Yogi
LAVOISIER: Chemistry Education Journal Vol 4, No 1 (2025)
Publisher : UIN Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/lavoisier.v4i1.15010

Abstract

This research explores the use of gamification in chemistry education by incorporating puzzles into the study of the Periodic System of Elements. Gamification, which integrates game-like elements into non-gaming contexts, aims to boost students' motivation and improve their academic performance. In chemistry learning, gamification can transform the educational experience into a more engaging and stimulating one, particularly for challenging subjects like the Periodic System of Elements. Puzzles serve as a gamification tool that can enhance students' interest and facilitate a better understanding of complex chemistry concepts through interactive engagement. The study utilizes a literature review approach to gather and analyze various relevant articles, revealing that puzzle-based learning can enhance student participation, alleviate anxiety, and promote teamwork. The results suggest that employing gamification through puzzles not only deepens students' comprehension of fundamental chemical principles but also cultivates a favorable attitude towards learning chemistry. Consequently, the use of puzzles in gamification is recommended as a valuable and enjoyable educational strategy.
Influence of Ethnopedagogical Materials and Problem Based Learning on Students Learning Interest and Critical Thinking Ramlan Silaban; Grace Octavia Hutasoit; Timotius Agung Soripada; Marham Sitorus; Ida Duma Riris; Rafida Almira Samosir; Rabiah Afifah Daulay
Jurnal Inovasi Pembelajaran Kimia (Journal of Innovation in Chemistry Education) Vol. 7 No. 1 (2025): APRIL 2025
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jipk.v7i1.67607

Abstract

The cultural wealth of Indonesia has great potential in chemistry education, but it has not been optimally utilized. Materials such as reaction rates can be contextualized through traditional processes, such as the fermentation of tuak. The lack of relevant teaching materials impacts students' low interest and critical thinking skills. Therefore, an innovation in the form of ethnopedagogy-based Student Worksheets with a Problem Based Learning model is needed to create meaningful learning. This study uses a quantitative approach with a quasi-experimental method. The instruments used consist of 5 essay questions to measure critical thinking skills and a questionnaire containing 20 statements to measure learning interest. A hypothesis test was conducted using a one-tailed Independent Sample T-Test. The results show that the average learning interest of students in the experiment class is higher compared to the control class, namely 90.25 and 85.625, respectively. Meanwhile, the average posttest score for students' critical thinking ability in the experimental class reached 92.25 higher than the control class, which scored 83.5. This shows that the use of Student Worksheet based on ethnopedagogy and Problem Based Learning has an influence on students' learning interest and critical thinking.
Natural Dye Production from Beetroot Using Vinegar and Non-Solvent : pH and Colorfastness Testing on White Fabric Rabiah Afifah Daulay; Sophia Gloria Bakara; Nailatul Fauzah Ritonga; Siti Khailafizah; Sofia Ramadhani; Suci Trianata Situmorang; Moondra Zubir; Abd Hakim S
Indonesian Journal of Chemical Science and Technology (IJCST) Vol. 8 No. 2 (2025): JULY 2025
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/ijcst.v8i2.68739

Abstract

Natural dyes derived from plants are increasingly attractive due to their safety and environmental friendliness. This study aimed to investigate the effect of vinegar as a natural solvent on the colorfastness of beetroot (Beta vulgaris L.) dye applied to white fabric. The research involved extracting pigments from beetroot, applying them to fabric, and testing the solution’s pH, drying time, and wash fastness. The results showed that pure beetroot extract had a pH of 5.2, while the addition of vinegar reduced the pH to 2.5–3.1. Fabric dyed with beetroot + vinegar exhibited higher initial color intensity (score 11) compared to pure beetroot (score 9), but its colorfastness dropped sharply after washing (score 4 vs. 7). Vinegar addition also prolonged fabric drying time from 12 minutes (without vinegar) to 17.5 minutes (with 20 mL vinegar). These findings indicate that vinegar enhances initial dye brightness but reduces colorfastness after washing. Nevertheless, beetroot dye remains a safer and eco-friendly alternative to synthetic dyes, although further optimization is required to improve its durability.
FUN_COLLOID: An Interactive Multimedia Learning Platform for Understanding Colloids Daulay, Rabiah Afifah; Mutiara Agustina Nasution; Kezia Merry Ivanya Devita Purba; Mella Amilasti Naila; Mutiara Ardi; Nurul Aliyyah; Sarah Agnesia Sinaga; Desy Rahmayanti Hasibuan
Journal of Educational Chemistry (JEC) Vol. 7 No. 1 (2025)
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.2025.7.1.25831

Abstract

This research aims to develop an engaging and effective learning tool that motivates students to learn more effectively and understand scientific concepts more deeply. This article introduces FUN_COLLOID, an interactive multimedia learning platform designed to enhance students' understanding of colloids, a crucial topic in chemistry. The methods used in this study include the development of interactive multimedia content, such as educational videos, virtual laboratories, and quizzes, as well as the evaluation of their impact on students' interest and understanding. The results showed that the use of FUN_COLLOID significantly improved students' understanding of colloid concepts, as well as increased their involvement in the learning process. The conclusion of this study emphasizes the importance of innovation in learning media to improve the quality of education in Indonesia, and provides recommendations for the further development of this platform so that it can be used in various other learning contexts.
REACT Strategy: An Innovative Approach to Improving Students’ Chemistry Learning Outcomes Hasibuan, Desy Rahmayanti; Daulay, Rabiah Afifah
LAVOISIER: Chemistry Education Journal Vol 4, No 1 (2025)
Publisher : UIN Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/lavoisier.v4i1.13736

Abstract

This research aims to determine the application of the REACT strategy as an innovative approach in improving student chemistry learning outcomes. This research was carried out at MAN 2 Padang Lawas in the Even semester of FY 2023/2024. The population in this study were all students in class X MIA with an average number of students per class of 30 people. The sample consisted of 2 classes taken with determination because the number of class X MIA was only 2 classes. The experimental class applies the REACT strategy as an innovative approach, and the control class applies conventional learning. The data collected is processed from the Posttest results. The data were analysed using the independent t-test formula to test the research hypothesis and obtained tcount  ttable (4.67 1.67), so it can be concluded that the application of the REACT strategy as an innovative approach can improve student chemistry learning outcomes. Meanwhile, the gain test for the increase in learning outcomes for the experimental class was 72.60% in the high category, and the control class was 58.50% in the medium category. It can be concluded that the application of the REACT strategy as an innovative approach can improve students' chemistry learning outcomes.
Literature Review: Application of Gamification in Puzzle-Assisted Chemistry Learning on the Periodic System of Elements Daulay, Rabiah Afifah; Khairiansyah, Azli; Ramadhani, Abidah; Yurinda, Aisya; Marsyah, Aralia Putri; Chandra, Yogi
LAVOISIER: Chemistry Education Journal Vol 4, No 1 (2025)
Publisher : UIN Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/lavoisier.v4i1.15010

Abstract

This research explores the use of gamification in chemistry education by incorporating puzzles into the study of the Periodic System of Elements. Gamification, which integrates game-like elements into non-gaming contexts, aims to boost students' motivation and improve their academic performance. In chemistry learning, gamification can transform the educational experience into a more engaging and stimulating one, particularly for challenging subjects like the Periodic System of Elements. Puzzles serve as a gamification tool that can enhance students' interest and facilitate a better understanding of complex chemistry concepts through interactive engagement. The study utilizes a literature review approach to gather and analyze various relevant articles, revealing that puzzle-based learning can enhance student participation, alleviate anxiety, and promote teamwork. The results suggest that employing gamification through puzzles not only deepens students' comprehension of fundamental chemical principles but also cultivates a favorable attitude towards learning chemistry. Consequently, the use of puzzles in gamification is recommended as a valuable and enjoyable educational strategy.
Co-Authors Abd Hakim S Ajat Sudrajat Amelia Rahmadhani Amelia, Zefani Ananda Putri, Ananda Ananda Putri, Ananda Putri Ananda Putri Anggriani, Syaprina Ani Sutiani Annisya Tanjung Anti Veronika Arya, Muhammad Ayi Darmana, Ayi Bella Villanda Betesda Valentina Ginting Chandra, Yogi Christin Angeline Laia Cindy Miranti Cut Meuthia Rani Cut Nabila Afifah Daeli, Siarif Hidayat Damayanti, Alfina Desy Rahmayanti Hasibuan Dita Aulianti Dwie Jihan Fadillah Elfany, Yuna Fadhilah, Arisyah Dwi Fadlilah Al Hasanah Falah, Siti Nurul Ghariza Annisa Grace Octavia Hutasoit Gurusinga, Dinda Natalisa Br. Habibunnisa Habibunnisa Harahap, Iza Hasibuan, Desy Rahmayanti Hermanto Hermanto Hutagalong, Amanda Riani Ida Duma Riris Ikhsani, Muhammad Ade Iskandaria, Weyni Jasmidi Jasmidi Jenny Lasria Florita Br.Tampubolon Juwitaningsih, Tita Kezia Merry Ivanya Devita Purba Khairiansyah, Azli Kurniawan, Ekin Dwi Arif Lana Paujiah Nst Lestari, Nadya Ayu Lisna Sevta Siburian Lissa Herayanti Lumbangaol, Rosa Marbun, Nova Fajria Marham Sitorus Marnida Yusfiani Marsyah, Aralia Putri Mayang Sari Mella Amilasti Naila Monalisa Situmorang Moondra Zubir Muchsin Harahap Muhammad Ali Athiya Zahran Muhammad Nizam Muhammad Yusuf Muhammad Yusuf Muhammad Zakiyul Fikri Mutiara Agustina Nasution Mutiara Ardi Nailatul Fauzah Ritonga Nasution, Annisa Nasution, Haqqi Annazili Nasution, Yara Maulina Natasya, Nuraini Nazwa Ramadhani Nur Afifah Suranda Nur Aisyah Pulungan Nur, Fadilla Annisa Nurhassanah Marbun Nurliana, Maulidya Nurul Aliyyah Pakpahan, Elisda Pakpahan, Elyana Yulinda Pasaribu, Elida Pasaribu, Sartika Mahdalena Rachmi, Naila Syabina Rahayu, Reni Ramadana, Ari Ramadana, Azzahra Putri Ramadhani, Abidah Ramlan Silaban Ratna Sari Dewi Raudhatul Jannah Ravisa Rina Syadilla Rini Selly Rini Selly, Rini Risma Karolina Barus Ritonga, Dina Arfah Rizal Mukra Rohani Rohani Rudi Munzirwan Siregar, Rudi Munzirwan Sakinah Warahmah Salsa Dianty Yolanda Samosir, Rafidah Almira Sarah Agnesia Sinaga Sari, Nabila Syahna Permata Sari, Sri Melina Sarumaha, Eklesya Shaharani, Adella Silvy Tri Karina Sinaga, Anggian Nurjelita Sindy Gamaeka Putri Siregar, Muhammad Isa Siti Aminah Siti Humairoh, Siti Siti Khailafizah Sofia Ramadhani Sophia Gloria Bakara Suci Ramadhani Rangkuti Suci Trianata Situmorang Syafitri, Wanda Syahro Raihan Tika Nst Tambunan, Sari Putri Ramadhani Timotius Agung Soripada Wahyuda, Agus Wardani, Tri Retno Kusuma Widiya Tri Utami WIDYA ANDAYANI Widya Andayani Widya, Risa Dwy Winda Silalahi Yurinda, Aisya Yusfiani, Marnida