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All Journal Jurnal Pendidikan Biologi Indonesia QUANTUM: Jurnal Inovasi Pendidikan Sains Vidya Karya JIPF (Jurnal Ilmu Pendidikan Fisika) Jurnal Penelitian Pendidikan IPA (JPPIPA) LENSA (Lentera Sains): Jurnal Pendidikan IPA Dalton : Jurnal Pendidikan Kimia dan Ilmu Kimia JURNAL PENDIDIKAN TAMBUSAI Jurnal Pengabdian Masyarakat Borneo JPPIPA (Jurnal Penelitian Pendidikan IPA) Asian Journal of Science Education Bubungan Tinggi: Jurnal Pengabdian Masyarakat Journal On Teacher Education (Jote) Community Development Journal: Jurnal Pengabdian Masyarakat Eduproxima : Jurnal Ilmiah Pendidikan IPA ABDIMASY: Jurnal Pengabdian dan Pemberdayaan Masyarakat Journal of Banua Science Education Pahlawan : Jurnal Ilmu Pendidikan, Sosial dan Budaya Oryza : Jurnal Pendidikan Biologi Jurnal Warta Desa (JWD) Jurnal Penelitian Sains dan Pendidikan (JPSP) Journal Of World Science Jurnal Pijar MIPA Jurnal Sains Terapan : Wahana Informasi dan Alih Teknologi Pertanian TRANSPUBLIKA INTERNATIONAL RESEARCH IN EXACT SCIENCES (TIRES) International Journal on Advanced Technology, Engineering, and Information System (IJATEIS) Jurnal Pendidikan dan Ilmu Sosial JUSTER: Jurnal Sains dan Terapan JURNAL BESEMAH Jurnal Pendidikan, Sains dan Teknologi Journal of Mathematics Science and Computer Education Lencana: Jurnal Inovasi Ilmu Pendidikan SERIBU SUNGAI: Journal of Research and Community Service Tashwir: Jurnal Penelitian Agama dan Budaya INDONESIAN JOURNAL OF SCIENCE EDUCATION AND APPLIED SCIENCE Jurnal Pendidikan Sains dan Teknologi Terapan Journal of Bio-Creaducation Asian Journal of Science Education
Ratna Yulinda
Program Studi Pendidikan IPA, Fakultas Keguruan Dan Ilmu Pendidikan, Universitas Lambung Mangkurat
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Transportation Veterinary Other

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Pengembangan Modul Pembelajaran Berbasis PBL pada Materi Interaksi Makhluk Hidup dengan Lingkungan Yulia Citra Chartika Sary; Ratna Yulinda; Rizky Febriyani Putri
Journal on Teacher Education Vol. 4 No. 4 (2023): Journal on Teacher Education
Publisher : Universitas Pahlawan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jote.v4i4.14998

Abstract

Media pembelajaran yang terbatas dan proses belajar yang masih terpusat pada guru menyebabkan peserta didik menjadi bosan dan jenuh. Mereka cenderung hanya mendengarkan dan mencatat materi tanpa aktif terlibat dalam proses pembelajaran. Tujuan dari penelitian ini adalah mengembangkan modul pembelajaran berbasis PBL yang valid dan praktis untuk materi interaksi makhluk hidup dengan lingkungan. Penelitian ini menggunakan metode R&D dengan model pengembangan 4D, tetapi hanya sampai pada tahap develop. Hasil penelitian menunjukkan bahwa modul pembelajaran berbasis PBL ini memiliki tingkat validitas rata-rata sebesar 91% sangat valid dan tingkat reliabilitas sangat baik sebesar 98%. Modul pembelajaran praktis digunakan oleh guru IPA kelas VII di SMPN 4 Satap Kusan Hilir dengan rata-rata praktikalitas sebesar 85% memenuhi kriteria sangat praktis, sedangkan peserta didik yang menggunakan modul menilai praktikalitasnya, dengan nilai rata-rata sebesar 89% memenuhi kriteria sangat praktis. Dengan demikian, modul pembelajaran berbasis PBL dapat dianggap valid dan praktis sebagai media pembelajaran dalam proses pembelajaran.
Optimalisasi pembelajaran sumber daya alam melalui interaksi keterampilan sains dan pendekatan problem solving Marniyanti, Marniyanti; Auliyani, Novia; Saajidah, Saajidah; Munirah, Sabrina; Putra, Aminuddin Prahatama; Zaini, Muhammad; Fajeriadi, Hery; Hernawati, Hernawati; Yulinda, Ratna
Journal of Bio-Creaducation Vol 1, No 2 (2024): December
Publisher : UNIVERSITAS LAMBUNG MANGKURAT

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

Abstract

Due to non-interactive and boring teaching, many students face difficulties in understanding the concept of natural resources. This research aims to improve the learning process of natural resources through the interaction of science skills and problem solving approach. This learning involves problem solving to encourage students to be more active and understand the material more deeply. The research used the Classroom Action Research (PTK) method implemented in two cycles on grade V elementary school students in South Kalimantan. The research procedure was designed in two cycles, where each cycle consisted of one lesson with an effective duration of four lesson hours, plus additional learning time agreed with the teacher. The results showed a significant improvement in students' concept understanding and problem solving ability from the first cycle to the second cycle. In addition, it was found that teachers' activities in guiding students also improved, although there were still some aspects that needed to be improved. The problem solving approach proved effective in improving student engagement and learning outcomes, as well as encouraging the development of critical and analytical thinking skills. The scientific impact of this study shows that the problem solving approach is generally effective in increasing student engagement in learning, although there are some aspects of guidance that need to be improved by teachers to ensure the sustainability of improved learning outcomes. Based on this research, it can be concluded that the application and problem solving approach in Natural Resources learning can be an effective alternative to improve student learning outcomes.Akibat pengajaran yang tidak interaktif dan membosankan, banyak siswa menghadapi kesulitan untuk memahami konsep sumber daya alam. Penelitian ini bertujuan untuk meningkatkan proses pembelajaran sumber daya alam melalui interaksi keterampilan sains dan pendekatan problem solving. Pembelajaran ini melibatkan problem solving mendorong siswa untuk lebih aktif dan memahami materi secara lebih mendalam. Penelitian menggunakan metode Penelitian Tindakan Kelas (PTK) yang dilaksanakan dalam dua siklus pada siswa kelas V SD di Kalimantan Selatan. Prosedur penelitian dirancang dalam dua siklus, di mana setiap siklus terdiri dari satu kali pembelajaran dengan durasi efektif empat jam pelajaran, ditambah waktu belajar tambahan yang disepakati bersama guru. Hasil penelitian menunjukkan peningkatan signifikan dalam pemahaman konsep dan kemampuan pemecahan masalah siswa dari siklus pertama ke siklus kedua. Selain itu, ditemukan bahwa aktivitas guru dalam membimbing siswa turut mengalami peningkatan, meskipun masih terdapat beberapa aspek yang perlu diperbaiki. Pendekatan problem solving terbukti efektif dalam meningkatkan keterlibatan dan hasil belajar siswa, serta mendorong pengembangan keterampilan berpikir kritis dan analitis. Dampak ilmiah dari penelitian ini menunjukkan bahwa pendekatan problem solving secara umum efektif dalam meningkatkan keterlibatan siswa dalam pembelajaran, meskipun ada beberapa aspek bimbingan yang perlu diperbaiki oleh guru untuk memastikan keberlanjutan peningkatan hasil belajar. Berdasarkan penelitian ini dapat disimpulkan bahwa penerapan dan pendekatan problem solving dalam pembelajaran Sumber Daya Alam dapat menjadi alternatif yang efektif untuk meningkatkan hasil belajar siswa.
Pendampingan implementasi kurikulum merdeka melalui modul ajar berbasis proyek lingkungan lahan basah Yulinda, Ratna; Khairunnisa, Yasmine; Sauqina, Sauqina; Hafizah, Ellyna; Sari, Mella Mutika; Syaban, M. Fuad
ABDIMASY: Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol. 5 No. 2 (2024): ABDIMASY: Jurnal Pengabdian dan Pemberdayaan Masyarakat
Publisher : STAI Auliaurrasyidin Tembilahan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46963/ams.v5i2.2429

Abstract

This community service activity was motivated by the challenges faced by partner educators, including limited skills in using science teaching kits (KIT IPA) and difficulties in finding alternative simple teaching tools. These issues hinder innovation in science education at the MTs level. The objectives of this program were: 1) to provide information on the implementation of the Merdeka Curriculum (IKM) and project-based learning, 2) to develop teaching modules and student worksheets (LKPD) based on wetland environment projects, and 3) to demonstrate project-based learning methods. The methods employed included socialization, training, mentoring, evaluation, and sustainability planning. The results showed that teachers gained an understanding of the Merdeka Curriculum implementation, were able to develop project-based teaching modules and LKPD and received practical examples of project-based learning. This program supports MTs science teacher working groups (MGMP) in implementing the Merdeka Curriculum, utilizing KIT IPA, and employing simple tools for project-based environmental learning.
Analysis of Sciences Process Skills of Science Education Students in Microbiology Practice Sari, Mella Mutika; Yulinda, Ratna; Zubaidah, Siti
Asian Journal of Science Education Vol 5, No 1: April, 2023
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v5i1.31393

Abstract

This study aims to assess the science process skills level of Science Education Study Program Teacher Training and Education Faculty Lambung Mangkurat University (FKIP ULM) students in the 2020/2021 academic year. This research employed a qualitative research. Data collection was conducted using validated scientific process skills observation sheets. Observations were made on 27 students of the Science Education Program FKIP ULM who conducted SPS-based practicum activities The data obtained was analyzed descriptively qualitatively using percentages on the eight items in the SPS section, namely skills, formulating problem formulation, identifying variables, defining operationally, developing hypotheses, making observations, designing experiments, analyzing data/information, and making conclusions. The results showed that student SPS is categorized very well on basic SPS and sufficient category on integrated SPS (defining variables operationally, designing experiments, and analyzing data/information). It directs learning to improve on integrated SPS so that in the end students can master the integrated SPS well.
PENGEMBANGAN KOMIK DIGITAL BERKONTEKS LAHAN BASAH PADA MATERI BIOTEKNOLOGI UNTUK MELATIHKAN LITERASI SAINS PESERTA DIDIK Zahra, Suziana Az; Irhasyuarna, Yudha; Yulinda, Ratna
Journal of Banua Science Education Vol. 4 No. 1: 2023
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jbse.v4i1.252

Abstract

Penelitian ini merupakan pengembangan komik digital berkonteks lahan basah pada materi bioteknologi untuk melatihkan literasi sains peserta didik. Tujuan penelitian ini untuk mendeskripsikan validasi, kepraktisan dan keefektifan media pembelajaran yang dikembangkan. Metode pengembangan yang digunakan pada penelitian ini adalah model ADDIE dengan lima tahapan, yakni analysis, design, development, implementation, dan evaluation. Penelitian ini memperoleh hasil validitas materi 99,04% dengan kategori sangat valid, validitas media 84,26% dengan kategori sangat valid, nilai kepraktisan yang didapatkan sebesar 95,5% dengan kategori sangat praktis, dan nilai keefektifan yang didapat sebesar 0,735 dengan kategori tinggi. Berdasarkan hasil penelitian, maka dapat disimpulkan bahwa media pembelajaran yang dikembangkan sangat valid, sangat praktis dan memiliki keefektifan yang tinggi. Oleh karena itu, produk dari penelitian ini dapat digunakan dalam pembelajaran IPA pada materi bioteknologi.Kata kunci: Keefektifan, Kepraktisan, Pengembangan, Validitas. This research is a development of digital comics in the context of wetlands on biotechnology materials to train students' science literacy. The purpose of this study is to describe the validation, practicality and effectiveness of the learning media developed. The development method used in this study is the ADDIE model with five stages, namely analysis, design, development, implementation, and evaluation. This study obtained the results of 99.04% material validity with a very valid category, 84.26% media validity with a very valid category, a practicality value obtained of 95.5% with a very practical category, and an effectiveness value obtained of 0.735 with a high category. Based on the results of the study, it can be concluded that the learning media developed are very valid, very practical and have high effectiveness. Therefore, the products of this research can be used in science learning on biotechnology materials.Keywords: Effectiveness, Practicality, Development, Validity.
Analysis of Students Questioning Skills on Science Learning Outcomes at Junior High School Subiantoro, Wisnu Rizki; Yulinda, Ratna; Sauqina, Sauqina
Jurnal Pijar Mipa Vol. 20 No. 3 (2025)
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.v20i3.8905

Abstract

The questioning skill ability is essential for students to promote science learning outcomes. This study aims to analyze students' questioning skills towards cognitive science learning outcomes. There are two students' questioning skills studied, namely factual questions and amazement. This study uses a quantitative descriptive method with data collection techniques through observation, learning outcome tests, and documentation. Observations of questioning skills are observed based on four group categories, namely factual, amazement, both questions and no questions. The results of the study showed that students who actively asked questions, especially factual and amazement types of questions, had higher cognitive learning outcomes than students who did not ask questions. The group of students with factual questions and asking both questions experienced a significant increase in learning outcome scores, while the group of students who did not ask questions and students who were only surprised experienced a small increase. Based on the learning outcome scores of students in the four question groups, it is important for students to ask a lot of questions in order to increase the achievement of cognitive science learning outcomes. This study indicates that students' questioning skills are related to student learning outcomes. The more active students ask questions, and the more varied the types of questions asked, the greater the increase in student learning outcomes. The many variations of questions asked by students are the key to deepening understanding. Students can improve their learning outcomes in a deeper and more meaningful learning process by asking many questions. This study reinforces the importance of the teacher's role in encouraging students to ask more questions during the learning process by providing appropriate motivation and treatment.
Efektivitas Penggunaan Media Pembelajaran Quizizz Mode Kertas untuk Meningkatkan Hasil Belajar dan Berpikir Kritis Peserta Didik Kelas VII Pada Materi Kalor di SMPN 31 Banjarmasin Norema Ariani; Ratna Yulinda; Yasmine Khairunnisa
Jurnal Pendidikan Sains dan Teknologi Terapan | E-ISSN : 3031-7983 Vol. 2 No. 3 (2025): Juli - September
Publisher : CV.ITTC INDONESIA

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Abstract

The objective of this investigation is to examine the extent to which the use of the paper-based Quizizz platform impacts the learning process in improving students’ academic achievement and critical thinking skills. This research employed a pre-experimental approach utilizing a one-group pretest-posttest design. The sample was randomly selected from one of the seventh-grade classes. Data were collected through pretest and posttest instruments to assess learning outcomes, along with a critical thinking test. The analysis revealed an average N-Gain score of 0.82, which falls into the high category. Statistical testing using the Paired Sample T-Test yielded a significance value of 0.00, indicating a statistically significant improvement in learning outcomes. A separate One Sample T-Test also revealed a significance level of 0.00 for critical thinking, confirming a significant enhancement in students’ critical thinking abilities. Further analysis of each test item demonstrated that all questions were effective in measuring various aspects of critical thinking, including interpretation, analysis, evaluation, and drawing conclusions. These findings suggest that implementing paper-based Quizizz as a learning tool can effectively foster comprehensive critical thinking and deepen students’ understanding of the subject matter.
Pengembangan Media Pembelajaran Video Interaktif Berbasis Powtoon Pada Materi Sistem Ekskresi untuk Meningkatkan Hasil Belajar Siswa SMP Salma Azkiya; Ratna Yulinda; Yudha Irhasyuarna
Jurnal Pendidikan Sains dan Teknologi Terapan | E-ISSN : 3031-7983 Vol. 2 No. 3 (2025): Juli - September
Publisher : CV.ITTC INDONESIA

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Abstract

The process of creating learning materials in the form of interactive Powtoon videos with the aim of achieving a high level of validity, usability, and efficacy in helping junior high school students to improve their learning outcomes regarding the excretory system is the main focus of this research. Analysis, design, development, implementation, and evaluation are the five main stages of the ADDIE development model, which is the methodology used in this study for research and development (R&D). Tests to measure learning outcomes, student response questionnaires, and expert validation sheets are some of the methods used to collect data. Data analysis was conducted through validity testing using Aiken's V formula, practicality evaluation based on the percentage of student responses, and effectiveness analysis using the N-Gain value approach. The validation results obtained a score of 0.88, which shows that the media is in a very valid category. Meanwhile, the practicality level of the media reached 86%, indicating that the media is very practical to use. In terms of effectiveness, the N-Gain value of 0.67 is classified as moderate. Based on these overall findings, it can be concluded that Powtoon-based interactive videos are feasible as an alternative science learning media that is innovative, effective, and relevant in supporting students' understanding of excretory system material at the junior high school level.
Efektivitas Pembelajaran Kooperatif Tipe Talking Chips untuk Meningkatkan Keterampilan Komunikasi Ilmiah Peserta Didik pada Materi Sistem Ekskresi Saniah, Saniah; Ratna Yulinda; Maya Istyadji
Jurnal Pendidikan Sains dan Teknologi Terapan | E-ISSN : 3031-7983 Vol. 2 No. 3 (2025): Juli - September
Publisher : CV.ITTC INDONESIA

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Abstract

This research investigates how effective the Talking Chips type of cooperative learning model is in enhancing students' ability to communicate scientifically, particularly in the excretory system topic. A quasi-experimental design with a Nonequivalent Control Group format was employed. The control group received instruction through traditional teaching methods, whereas the experimental group implemented the Talking Chips strategy. The study involved 60 eighth-grade students from SMP Negeri 13 Banjarmasin as participants. Research tools included observation forms, surveys, and both pretests and posttests. The data were examined using qualitative descriptive analysis along with the Independent Sample T-Test. The results showed: (1) the experimental group achieved a scientific communication score of 61.15 (moderate level), while the control group scored only 47.09 (low level); (2) a significant difference in scientific communication skills existed between the two groups; and (3) learning outcomes also differed significantly between them. The N-Gain score for the control group was 0.55, indicating moderate improvement, while the experimental group reached 0.77, classified as a high level of improvement. These findings suggest that applying the Talking Chips cooperative learning model effectively enhances students’ scientific communication skills when learning about the excretory system.
PENGARUH PERBEDAAN KONSENTRASI PENAMBAHAN TEPUNG TALIPUK (Nymphae pubescens WILLD) TERHADAP SIFAT FISIK DAN KIMIA PRODUK BIHUN Azkiyyah, Siti Raihana Azkiyyah; Yulinda, Ratna; Putri, Rizky Febriyani Putri
Jurnal Sains Terapan : Wahana Informasi dan Alih Teknologi Pertanian Vol. 13 No. 2 (2023): Jurnal Sains Terapan : Wahana Informasi dan Alih Teknologi Pertanian
Publisher : IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jstsv.13.2.30-39

Abstract

Tingginya penggunaan beras dalam pembuatan produk makanan mengakibatkan kurangnya ketersediaan beras nasional menjadi permasalahan yang melatarbelakangi penelitian. Talipuk merupakan biji dari teratai spesies Nymphae pubescens WILLD yang ketersediaannya melimpah di rawa Kalimantan Selatan. Penambahan tepung talipuk dalam pembuatan bihun diharapkan mampu mengurangi penggunaan tepung beras dalam pembuatan produk bihun. Tujuan penelitian ini adalah untuk mengetahui pengaruh penambahan tepung talipuk terhadap sifat fisik dan kimia bihun. Penelitian merupakan jenis penelitian eksperimen denga pendekatan kuantitatif menggunakan desain rancangan acak lengkap dengan mengkombinasikan kadar tepung beras dan tepung talipuk. Teknik analisa data menggunakan uji one-way ANOVA untuk melihat ada tidaknya perbedaan yang signifikan antar perlakuan. Hasil penelitian menunjukan bahwa perbedaan perlakuan memberikan pengaruh yang signifikan terhadap sifat fisika bihun yaitu daya serap air, derajat keutuhan dan daya tahan. Perbedaan perlakuan memengaruhi sifat kimia meliputi kadar protein kasar, serat kasar namun tidak memengaruhi kadar air, kadar abu, dan kadar karbohidrat.
Co-Authors Ade Risquina Atdhini Adini, Muhammad Hifdzi AHMAD RIDUAN Aini, Meliyana Alfi Suciyati Alifia Nabila, Bunga Amanda, Kurnia Aminuddin Prahatama Putra Anisya Rahimah Anita Rahman Arif Sholahuddin Aslamiah Auliyani, Novia Azkiyyah, Siti Raihana Azkiyyah, Siti Raihana Azkiyyah Chairil Faif Pasani Chairil Faif Pasani Dewi Winni Fauziah Dina Amalina Ellyna Hafizah Ers, Dina Fahmi Fahmi Farida Hayati Febriyani Putri, Rizky Fitriani, Emita Gustiani, Vanti Hariyani, Gusti Hernawati Hernawati Hery Fajeriadi Hifzatun Syaifa Ida Irmawati Istyadji, Maya Jannah, Syauqul Kartini Kartini Khairunnisa Khairunnisa Khoirunnisa, Yasmine Lubis, Sella M Fuad Sya'ban M Fuad Sya’ban Marniyanti, Marniyanti Matilda Larasati Prameswari Gunadi Maya Istyadji Maya Istyadji Maya Istyadji Mella Mutika Sari Mella Mutika Sari Mella Mutika Sari Mella Mutika Sari Mely Ramadani Metri Erawati Meyta Hosana Misi Jini Riyana Muhammad Fajri Rahmatullah Muhammad Fuad Sya'ban Muhammad Zaini Muhsinah Annisa Mulyani, Elly Munirah, Sabrina Ningrum, Nur Syifa Noor Laili Nor Isnaini Norema Ariani Nur Alfina Laili Nurbayu Rizky OKNIEL HERWANDI PURWASIH, DESY Putri, Dinar Aprillia Purnama Putri, Rizky Febriyani Putri, Rizky Febriyani Putri Rabiatul Adawiyah Rahmi Rahmi Raissa Hazira Rasidah Rasidah Restu Oktaviani Rizky Febriyani Putri Rizky Febriyani Putri Rizky Nyna Amalia Rohana Rohana Roki Pernandes Rosyda, Laila Saajidah, Saajidah Salma Azkiya saniah saniah Santana Purba, Harja Sari, Mella Mutika SAUQINA Sauqina Sauqina Sauqina Sauqina Sauqina, Sauqina Silaen, Yuli Marlina Silfia Ilma Sindi Rahayu Siti Zubaidah Siti Zubaidah Subiantoro, Wisnu Rizki Sukmawati, R Ati Syaban, M. Fuad Syahmani Syahmani Syahrini Mukerji Sya’ban, Muhammad Fuad Wenda Yulia Rezki Wida Salupi Yasmine Khairunnisa Yelly Dimas Yudha Irhasyuarna Yulia Citra Chartika Sary Zahra, Suziana Az Zahro, Saniah