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All Journal Jurnal Tadris Kimiya Terampil : Jurnal Pendidikan dan Pembelajaran Dasar BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) Jurnal Pendidikan Kimia (JPKim) EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA Lentera: Jurnal Ilmiah Kependidikan JURNAL EDUCATION AND DEVELOPMENT JURNAL PENDIDIKAN TAMBUSAI JURNAL MathEdu (Mathematic Education Journal) Center of Knowledge Jurnal Pijar MIPA Jurnal Edugenesis LAVOISIER: Chemistry Education Journal Jurnal Pengabdian Masyarakat Ilmu Pendidikan Molekul: Jurnal Ilmiah Kimia Jurnal PhysEdu (PHYSICS EDUCATION) LAVOISIER: Chemistry Education Journal PAEDAGOGIE
Rabiyatul Adawiyah Siregar
Universitas Muhammadiyah Tapanuli Selatan
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Education Electrical & Electronics Engineering Energy Environmental Science Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Development of an Augmented Reality-Based Practicum E-Module Integrated with Local Wisdom of Salak Fruit Pohan, Heni Mulyani; Syaputra, Adi; Harahap, Fatma Suryani; Yunita, Dinda; Siregar, Rabiyatul Adawiyah; Mabrouk, Anouar Ben
Jurnal Tadris Kimiya Vol 9 No 2 (2024)
Publisher : Department of Chemistry Education, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/jtk.v9i2.39486

Abstract

The integration of augmented reality (AR) technology into education has gained attention as an innovative tool to enhance students' learning experiences, particularly for abstract concepts such as chemical bonding. E-modules that incorporate AR can provide three-dimensional visualizations, making complex topics more accessible and engaging. This study aims to develop and validate practical e-modules using AR technology to enhance students' spatial intelligence while incorporating local wisdom from Padangsidimpuan. The research follows a Research and Development (R&D) approach using the Analysis, Design, Development, Implementation, and Evaluation (ADDIE) model and a pretest-posttest control group design. Data were collected from three high schools in Padangsidimpuan using simple random sampling. Instruments included validation sheets (for material, media, and language), observation, user response questionnaires, and pretest-posttest tests to assess students' spatial intelligence. The e-module achieved high validation scores: 0.9 (material), 0.8 (media), and 0.9 (language). Student response rates were 80% (feasibility), 85% (AR usage), and 83.2% (language). Teachers provided an average response score of 88.6, indicating high practicality. The spatial intelligence assessment across the three schools yielded an average score of 0.85 in the high category. The AR-based e-modules effectively improve students' spatial intelligence by visualizing abstract chemical bonding concepts in 3D. This innovation contributes to enhancing chemistry education and preserving local wisdom in Padangsidimpuan, offering a model for future educational advancements.
A Way To Use Banana Peel Waste as Pesticides and Insecticides: A Student-led project aimed at cultivating critical thinking skills Siregar, Rabiyatul Adawiyah; Wulandari, Wulandari; Putri, Athifah; Rizky, Iffah; Maharani, Eehan
LAVOISIER: Chemistry Education Journal Vol 3, No 2 (2024)
Publisher : UIN Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/lavoisier.v%vi%i.10582

Abstract

Plants that produce fruit are commonly found in Indonesia. This is because some Indonesians grow plants and utilize them as a business. To maintain good quality and quantity, the plants must be well cared for and protected from pests. Pests are organisms that often disturb or damage plants. Generally, pest control is more effective using chemical pesticides and insecticides, but for the environment and health, the use of chemical pesticides can have a negative impact. This occurs due to the prolonged use of chemical pesticides. With this, researchers used five different types of plants as the object of research, namely mango, durian, guava, avocado and orange. The results of using Barangan banana peel (Musa acuminata linn.) showed that Barangan banana peel can be used as a natural pesticide and has an effect on eliminating pests on plants. Therefore, the use of Barangan banana peel as a pesticide can be a solution for the community, and natural pesticides are also good for the environment and human body health. 
ANALYSIS OF MINERAL CONTENT IN ZAM-ZAM WATER CIRCULATION IN PADANGSIDIMPUAN CITY Harahap, Fatma Suryani; Pohan, Heni Mulyani; Siregar, Rabiyatul Adawiyah; Elisa, Elisa; Lubis, Jalilah Azizah; Latifah, Nur
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol. 10 No. 2 (2024): February
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v10i2.10933

Abstract

This research was motivated by the existence of Zam-zam water trade in Padangsidimpuan City, while the Saudi Arabian government prohibited the export of Zam-zam water. This causes people to suspect that the quality of Zam-zam water circulating in the market is not the same as the Zam-zam water found in Mecca. Therefore, research needs to be carried out to answer these concerns. This research aims to analyze the mineral content of labeled packaged Zam-zam water circulating in Padangsidimpuan City compared with Zam-zam water brought from Mecca City. The mineral concentrations tested were sodium and chloride. This research uses laboratory experimental methods, including quantitative analysis. According to the type of research, the data analysis technique used is to compare the concentration of each mineral in the water labeled Zam-zam with the mineral concentration in the Zam-zam water used as a control. The research results showed that Zam-zam water obtained from Mecca City contained 42.4 mg/L chloride, 2.06 mg/L sodium, while the labeled Zam-zam water circulating in Padangsidimpuan, namely sample 1, contained 160.7 mg/L chloride. sodium 2.06 mg/L in sample 2 contains 50.5 mg/L chloride, sodium 2.17 mg/L. The three Zam-Zam samples circulating in Padangsidimpuan that have been tested show that the quality of Zam-Zam water is suitable for consumption based on determining a good water quality test, namely at the suitability threshold.
UJI KELAYAKAN PENILAIAN PROYEK BERBASIS PENDEKATAN SAINTIFIK UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS ABAD 21 MAHASISWA PADA MATA KULIAH METODOLOGI PENELITIAN Siregar, Rabiyatul Adawiyah; Lubis, Armansyah; Siregar, Ali Akbar; Daulay, Sattar; Siregar, Nurhijriyah Kam
Eksakta : Jurnal Penelitian dan Pembelajaran MIPA Vol 7, No 1 (2022): Eksakta : Jurnal Penelitian dan Pembelajaran MIPA
Publisher : Fakultas Keguruan Dan Ilmu Pendidikan, UM-Tapsel

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/eksakta.v7i1.140-145

Abstract

Research methodology is a required subject that must be taken by IPTS students in order to conduct their thesis guidance. It requires students to raise an education problem to carry out the introduction of research proposal and implementation. And so the students need to think critically. Basically, students have been difficulties to formulate problems that can be raised as a research. This requires a scientific or known as a saintifical approach and project assesment in order to students can be trained to work out proposals and research reports systematically using the scientific method. The use of a scientific-based project assessment instrument aimed ata valid . saintifical approach assesment of projects increasing 21st students’ critical thinking skills  in research methodology courses. The use of this asssment instrument can be used for further decision-making in depelovment of future study processes of vresearch methodology. It is continuously carried out, therefore, makes a continual improvement-process. The method of research used development research with an addie model. The result of this study indicate that the assessment of the proscience-based project developed have been declared valid to increase student critical thought capability of 21st –century students on research methodology courses at IPTS.
PENERAPAN TEKNIK PROBING DAN PROMPTING TERHADAP RASA INGIN TAHU DAN HASIL BELAJAR SISWA PADA MATERI REAKSI REDUKSI OKSIDASI BERBANTU GOOGLE FORM PADA MASA PANDEMI COVID 19 DI SMA NEGERI 4 PADANGSIDIMPUAN Harahap, Fatma Suryani; Pohan, Heni Mulyani; Elisa, Elisa; Siregar, Rabiyatul Adawiyah; Sahara, Nur; Siregar, Nurkholidah; Tuah, Sahlan
Eksakta : Jurnal Penelitian dan Pembelajaran MIPA Vol 9, No 1 (2024): Eksakta : Jurnal Penelitian dan Pembelajaran MIPA
Publisher : Fakultas Keguruan Dan Ilmu Pendidikan, UM-Tapsel

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/eksakta.v9i1.34-39

Abstract

The application of probing and prompting techniques is the application of science and technology by conducting investigations or examinations by relating questions in the form of cause and effect aimed at encouraging or guiding the achievement of satisfactory learning outcomes. The application of probing and prompting techniques as a source of independent learning because it requires the involvement of students in exploring and guiding learning. The application of probing and prompting techniques is expected to make students more interactive in learning. So that student curiosity can increase in accordance with the expected learning objectives. This research was motivated because probing and prompting techniques had never been applied at SMA Negeri 4 Padangsidimpuan. This study aims to determine whether there is an influence of the application of probing and prompting techniques on students' curiosity and learning outcomes on oxidation reduction reaction material in class X MIA SMA Negeri 4 Padangsidimpuan. The data on the curiosity test of students in the experimental class was with an average of 49.37 and in the control class was with an average of 49.17, so students' curiosity was higher in the experimental class. Then classes that used Probing and Promting techniques obtained an average learning outcome test of 36.47 to 79, so there was an increase.
Tantangan Guru Kelas Dalam Melaksanakan Bimbingan dan Konseling Di Sekolah Dasar Nurlaila, Evi; Rosidah, Ainur; Siregar, Rabiyatul Adawiyah
Paedagogie Vol 20 No 1 (2025)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/paedagogie.v20i1.13691

Abstract

Teachers play an important role not only as educators, but also as consultants, mediators, and motivators. Skills as teachers directly affect the effectiveness of guidance and counseling which is important for overcoming students' personal, social and academic problems. The implementation of guidance and counseling in elementary schools faces various important challenges that hinder its effectiveness. Understanding the challenges of teachers in implementing guidance and counseling in elementary schools is expected to be anticipated and prepare appropriate solutions. The purpose of the study was to describe the challenges of class teachers in implementing guidance and counseling in elementary schools. The research method used was qualitative descriptive, data collection techniques through interviews, observations and analysis of several articles related to the topic. The subjects of the study involved elementary school teachers in KKG, Purbolinggo District, East Lampung Regency. The results of the study showed that the challenges of class teachers in implementing guidance and counseling in elementary schools arose from various factors, such as role ambiguity, lack of resources, inadequate supervision, and inadequate support from school management. On the other hand, it was stated that there were various factors, including inadequate resources, inadequate training, and lack of cooperation among educators. Addressing these problems is essential to improving the effectiveness of BK services in promoting student development. So that teachers can perform their roles well. The recommendation from this study is the need for ongoing guidance and counseling training for class teachers in elementary schools and increased efforts to raise awareness of their role.
Kajian Deskriptif tentang Kepemimpinan Teman Sebaya dan Disiplin Siswa Siregar, Rabiyatul Adawiyah; Hariri, Hasan; Handoko, Handoko; Aprilianin, Vike; Rosidah, Ainur
Lentera: Jurnal Ilmiah Kependidikan Vol. 18 No. 2 (2025): Lentera
Publisher : STKIP PGRI Bandar Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52217/9y69xj05

Abstract

Penelitian ini bertujuan untuk menganalisis hubungan antara kepemimpinan teman sebaya, lingkaran pertemanan, dan tingkat disiplin siswa di SMP Global Surya. Metode yang digunakan adalah kuantitatif dengan pengumpulan data melalui angket, observasi, dan dokumentasi pada 60 responden siswa. Hasil penelitian menunjukkan bahwa kepemimpinan teman sebaya dan lingkaran pertemanan berada pada kategori tinggi dan memiliki hubungan positif signifikan dengan disiplin siswa. Aspek kepemimpinan yang menonjol adalah partisipasi dan dukungan sosial, sedangkan keteladanan dan kredibilitas sosial perlu diperkuat. Disiplin siswa juga tergolong tinggi, khususnya pada kepatuhan terhadap aturan sekolah dan tanggung jawab belajar. Analisis regresi berganda mengungkapkan bahwa kedua variabel tersebut bersama-sama menjelaskan 62% variasi disiplin siswa. Implikasi penelitian ini menekankan pentingnya pengembangan pelatihan kepemimpinan teman sebaya yang fokus pada etika dan kredibilitas sosial serta peningkatan lingkungan pertemanan yang mendukung kedisiplinan.
Pelatihan Pengembangan Modul Ajar untuk Pembelajaran Mendalam Melalui Integrasi Model Inkuiri dan Pendekatan Saintifik Bagi Guru Handoko, Handoko; Siregar, Rabiyatul Adawiyah; Hariri, Hasan; Hasanah, Uswatun; Monica, Mega Aria
Center of Knowledge : Jurnal Pendidikan Dan Pengabdian Masyarakat Volume 5 Nomor 2 Agustus 2025 | IN PRESS
Publisher : Pusdikra Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/cok.v5i2.2938

Abstract

Program pengabdian masyarakat ini berfokus pada pelatihan guru-guru SMK dalam mengembangkan modul pembelajaran berbasis model inkuiri terpadu dan pendekatan saintifik. Kegiatan ini dilatarbelakangi oleh keterbatasan guru dalam mengembangkan modul yang inovatif dan memenuhi tuntutan Kurikulum Merdeka serta kebutuhan siswa abad 21. Pelatihan dilakukan melalui lokakarya dan pendampingan intensif yang meliputi penyampaian materi, persiapan praktikum, simulasi penerapan, dan umpan balik. Hasil kegiatan menunjukkan adanya peningkatan pemahaman dan keterampilan guru dalam merancang modul pembelajaran yang kontekstual, kreatif, dan aplikatif, sehingga mendukung pelaksanaan pembelajaran yang mendalam dan meningkatkan kualitas pendidikan di SMK.
Analisis Kebutuhan Penyusunan LKPD Berbasis Problem Based Learning untuk Hasil Belajar Peserta Didik di Sekolah Dasar Adinda, Aulia Zahwa; Fadillah, Ricca Tri; Saputri, Rohmah Shela; Kusumawati, Dinda; Sunyono, Sunyono; Siregar, Rabiyatul Adawiyah
Jurnal Pendidikan Tambusai Vol. 9 No. 3 (2025): Desember
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini dilatarbelakangi oleh penggunaan lembar kerja peserta didik di sekolah dasar yang masih bersifat konvensional dan belum mendorong keterlibatan aktif peserta didik. Penelitian ini bertujuan untuk menganalisis kebutuhan penyusunan lembar kerja peserta didik berbasis pembelajaran berbasis masalah sebagai dasar pengembangan perangkat pembelajaran yang lebih relevan. Penelitian ini menggunakan metode deskriptif kualitatif melalui angket, wawancara, observasi, dan analisis dokumen. Hasil penelitian menunjukkan bahwa pendidik membutuhkan lembar kerja yang memandu penyelidikan dan pemecahan masalah, sedangkan peserta didik membutuhkan bahan belajar yang lebih menarik dan kontekstual. Analisis dokumen menunjukkan bahwa lembar kerja yang digunakan belum memenuhi karakteristik pembelajaran berbasis masalah. Penelitian ini menyimpulkan bahwa penyusunan lembar kerja peserta didik berbasis pembelajaran berbasis masalah sangat diperlukan untuk mendukung pembelajaran yang aktif dan bermakna.
Exploration of Salam Leaf Extract (Syzygium polyanthum) as a Natural Indicator for Acid-Base Titration: Color Stability and Endpoint Accuracy Nasirsah, Nasirsah; Fatma, Fatma Suryani Harahap; Siregar, Rabiyatul Adawiyah; Siregar, Elda Sari; Tuah, Sahlan
Jurnal Pijar Mipa Vol. 20 No. 7 (2025): in Progress
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i7.10547

Abstract

Acid-base indicators play an important role in titration, but the use of synthetic indicators such as phenolphthalein is increasingly criticized for being toxic, carcinogenic, and environmentally unfriendly. Therefore, this study was conducted with the aim of developing bay leaf extract (Syzygium polyanthum) as a safer, natural indicator, thereby supporting the concept of green chemistry. The study was carried out in four stages, namely first, extraction with ethanol: water solvent (70:30 and 50:50), second, color change test in pH 4, 7, and 10 buffer solutions using visual documentation and UV-Vis spectrophotometry. Third, validation of effectiveness in HCl–NaOH titration with phenolphthalein as a comparator. Additionally, stability and reproducibility tests were conducted over a 7-day storage period. The results showed that bay leaf extract remained stable for at least seven days, exhibiting a significant λmax change profile at 405–425 nm, which varied according to pH changes. This indicates the sensitivity of phenolic pigments to acidic, neutral, and basic conditions. In titration validation, the extract with 50/50 solvent showed an identical titrant volume to phenolphthalein (25.0 mL; deviation 0%), while the 70/30 solvent showed a deviation of -14.6%. Stability tests showed that the extract was relatively stable for up to 7 days in dark conditions with a decrease in absorbance <10%, while reproducibility tests produced inter-user variations <5%. These findings suggest that bay leaf extract has strong potential as a reliable, stable, and consistent natural indicator, making it a worthy alternative to synthetic indicators in environmentally sustainable chemistry education and research laboratories.
Co-Authors Abdul Sattar Adinda, Aulia Zahwa Adriana, Risda Ag. Bambang Setiyadi Ainur Rosidah Ali Akbar Siregar Alviona, Chindy Annas, Dicky Aprilianin, Vike Armansyah Lubis ARMANSYAH LUBIS Assyifa, Nura Berghuis, Nila Tanyela Daulay, Sattar Destini, Frida Dina Maulina Dyan Erwira Harahap Een Yayah Haenilah Efendi, Ujang Elda Sari Siregar Elisa Elisa Erma Wita Erna Mala Fitri Evi Yulianti Fadillah, Ricca Tri Fatma Suryani Harahap Fatma, Fatma Suryani Harahap Fridarima, Shanny Hanafi . Handoko Handoko Hasan Hariri Hatchi, Itgo Hayati, Atika Trisna Heni Mulyani Pohan Ida Wahyuni Jalilah Azizah Lubis Kusumawati, Dinda Laras, Ramadya Vintika lisa indriyani LUBIS, ARMANSYAH Mabrouk, Anouar Ben Madiabu, Muhammad Jihad Maharani, Eehan Mega Aria Monica, Mega Aria Miftahul Jannah Nasirsah, Nasirsah Nasution, Hanifah Nur Nasution, Hanifah Nur Ndruru, Sun Theo Constan Lotebulo Nur Latifah, Nur Nur Sahara Nurbaya Rosalina Sinaga Nurlaila, Evi Prasetyo, Ridho Putri, Athifah Rachmadhanti, Elvira Nur Radinda, Chalistya Syahla Ilham Rahmatika Elindra Riki Rinaldi Rizky, Iffah Safitri, Nadia Nur Sahlan Tuah Salsabilla, Safira Sita Sampora, Yulianti saputri, rohmah shela Sembiring, Rinawati Siregar, Ali Akbar Siregar, Nurhijriyah Kam Siregar, Nurkholidah Siregar, Supina Siska Mega Diana Sofyan, Muhammad Ihsan Sunyono - - Supina Siregar Syaputra, Adi Uswatun Hasanah Widiyah . Wita, Erma Wulandari Wulandari yulia pratiwi siregar Yuniarta, Ivo Yunita, Dinda