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All Journal J-PEK (JURNAL PEMBELAJARAN KIMIA) Jambura Journal of Educational Chemistry Jurnal Crystal : Publikasi Penelitian Kimia dan Terapannya Jurnal Ilmiah Kanderang Tingang Journal Of Khairun Community Services KREATIF: Jurnal Pengabdian Masyarakat Nusantara Panrita Inovasi: Jurnal Pengabdian Kepada Masyarakat Jurnal Pelayanan Hubungan Masyarakat Pentagon: Jurnal Matematika dan Ilmu Pengetahuan Alam Algoritma: Jurnal Matematika, Ilmu Pengetahuan Alam, Kebumian dan Angkasa Dinamika Sosial: Jurnal Pengabdian Masyarakat Dan Transformasi Kesejahteraan Damhil: Jurnal Pengabdian kepada Masyarakat J-CEKI Jurnal Pendidikan Kimia, Fisika dan Biologi
Erga Kurniawati
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Law, Crime, Criminology & Criminal Justice Mathematics Physics Public Health Social Sciences Other

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Identifikasi Pemahaman Konsep Siswa pada Materi Hidrolisis Garam di Kelas XI SMA Negeri 3 Gorontalo Menggunakan Test Diagnostik Three Tier Multiple Choice Mardjan Paputungan; Mangara Sihaloho; Erga Kurniawati; Karmila B. Enu
Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa Vol. 2 No. 5 (2024): September: Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan A
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/algoritma.v2i5.189

Abstract

This research aims to determine student’s conceptual understanding of salt hydrolysis in 11th grade at SMA Negeri 3 Gorontalo using a three-tier multiple-choice diagnostic test. This research employs qualitative descriptive research, with the subjects being 156 students from the 11th grade chemistry class at SMA Negeri 3 Gorontalo. Data was collected using a three-tier multiple-choice diagnostic test consisting of 20 question. The results indicate that, on average, students only understand 18,12% of the salt hydrolysis concept, 43,54% of students experience misconceptions and 38,34% do not understanding the concept. From the identifikation results, the highest level of conceptual understanding was found in indicator 1, which determines the acidic and basic properties of salt-forming compounds, with a percentage 21,66%. The highest level of miskonceptions was found in indicator 2, which analyzes the properties of hydrolyzed salts, with an average of 54,03% and the highest level of lack of understanding was found in indicator 4, which calculates the pH of a hydrolyzed salt solutions, with an average of 47,4%. Overall, it can be stated that 81,88% of students do not correcly understand the material on salt hydrolysis. The indicates that students’ conceptual understanding of salt hydrolysis is very low.
Peningkatan Kesadaran Masyarakat terhadap Bahaya Penggunaan Zat Aditif dalam Makanan Nurhayati Bialangi; Weny J.A Musa; Ahmad Kadir Kilo; Erga Kurniawati; Thayban Thayban
Damhil: Jurnal Pengabdian kepada Masyarakat Vol 2, No 2: December 2023
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34312/damhil.v2i2.24442

Abstract

Education on the dangers of using food additives is an effort to enhance the public's understanding of the risks associated with consuming foods containing additives. The increased consumption of additives correlates with the rising intake of processed foods. The objective of this community engagement initiative is to raise awareness among the public regarding the potential hazards associated with the use of food additives. The methods employed include lecture-style presentations and discussions. The community gains an understanding of various types of additives commonly used in food, with an emphasis on their benefits, such as prolonging the shelf life of food. However, the education also highlights associated risks, including potential adverse effects on health like allergies, digestive disorders, and long-term effects that are not fully understood. The activities took place in the village of Hutadaa in Gorontalo Regency, with a total of 18 participants. The participants were enthusiastic, and increased knowledge was evident through the questions raised during the session.
Praktikum Berbasis Fun Chemistry untuk Meningkatkan Minat Belajar Siswa di SMA Negeri 1 Pagimana Vivi Dia Afrianti Sangkota; Erga Kurniawati; Najmah Najmah; Haris Munandar; Thayban Thayban; Auli Irfah
Damhil: Jurnal Pengabdian kepada Masyarakat Vol 3, No 1: June 2024
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34312/damhil.v3i1.26588

Abstract

Chemistry learning at the high school level often faces challenges in how to create interesting and fun learning for students. the current paradigm of chemistry subjects is often considered scary by students, so it is necessary to take an innovative approach with the main focus of this service is to create a positive and inspiring learning experience in the school environment, motivating students to be more actively involved in chemistry learning. The service aims to explore the implementation of fun chemistry practicum as a strategy to increase students' interest in learning at SMA Negeri 1 Pagimana. This practicum was designed with the aim of changing the conventional chemistry learning paradigm into a fun and memorable experience. Through interactive and visual experiments, students are invited to actively participate in practical activities involving simple chemical reactions and demonstrations that arouse their curiosity. The initial evaluation showed a positive change in students' behavior as seen from their enthusiasm in participating in this activity.
Analisis Kemampuan Berargumentasi Ilmiah Siswa Kelas XI di SMA Negeri 1 Telaga pada Materi Larutan Elektrolit dan Nonelektrolit Regina Olii; Lukman Abdul Rauf Laliyo; Ahmad Kadir Kilo; Akram La Kilo; Julhim S. Tangio; Erga Kurniawati
Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa Vol. 3 No. 1 (2025): Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/algoritma.v3i1.361

Abstract

This study aims to assess the scientific argumentation skills of eleventh grade students at SMA Negeri 1 Telaga on the topic of electrolyte and nonelectrolyte solutions. The study employs a descriptive qualitative approach. The data collection method utilized a multiple-choice test with five indicators of scientific argumentatio, comprising 25 questions. The sample comprises 132 students from the eleventh grade at SMA Negeri 1 Telaga. The results reveal that students’ scientific argumentation skills on the topic of electrolyte and nonelectrolyte solutions are categorized as fair, with a claim level of 48,4%, data level of 53%, warrant level of 50,6%, backing level of 44,4%, and rebuttal level of 44,3%. It can be concluded that while students’ argumentation skills are aduwuate, many students still struggle to present a complete argumentation using all indicators. The active participation of both students and teachers during lessons is crucial to improving students’ scientific argumentation abilities, particularly in overcoming misconceptions related to electrolyte and nonelectrolyte solutions.
Pelatihan Media Pembelajaran Digital Untuk Guru SDN 9 Kabila Thayban, Thayban; Munandar, Haris; Kurniawati, Erga; Sangkota, Vivi Dia Afrianti; Aris, Ayub Pratama; Pambudi, Moch Rio
Damhil: Jurnal Pengabdian kepada Masyarakat Vol 3, No 2: December 2024
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/damhil.v3i2.30719

Abstract

Digital literacy is becoming an increasingly essential skill for educators in facing the challenges of the 21st century. This study aims to evaluate the effectiveness of digital literacy training for teachers at SDN 9 Kabila and identify the main challenges in adopting technology in education. The research employs an experimental approach through community service activities, involving stages of socialization, training, and evaluation of digital learning media implementation. A total of nine teachers actively participated in each session. The findings indicate that experiential-based training methods result in a more significant improvement in digital literacy skills compared to theoretical training alone. Teachers who engaged in interactive training, such as live demonstrations and digital learning media simulations, demonstrated better competency development than those who only received theoretical materials. This study reveals that while theoretical training provides a strong conceptual foundation, direct application in the classroom is more effective in fostering sustainable digital literacy skills. 
Identifikasi Miskonsepsi Siswa Menggunakan Test Diagnostic Five Tier Multiple Choice pada Materi Reaksi Redoks di SMAN 1 Limboto Sufriyanto Ibrahim; Erni Mohamad; Haris Munandar; Masrid Pikoli; Wiwin Rewini Kunusa; Julhim S. Tangio; Erga Kurniawati
J-CEKI : Jurnal Cendekia Ilmiah Vol. 3 No. 6: Oktober 2024
Publisher : CV. ULIL ALBAB CORP

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

Abstract

Redox reactions are a type of chemical material that contains many concepts and rules that are recognized as difficult to comprehend and comprehend and often give rise to misconceptions in students. This research aims to find out the misconceptions that occur among students in understanding redox reaction material and find out the source of the causes of students' misconceptions. The method used in the research is descriptive qualitative. This research was carried out in the odd semester of the 2023/2024 academic year. The subjects of this research were class XII MIPA students at SMAN 1 Limboto with a total sample of 181 people. Identification of misconceptions is carried out using a five-tier multiple-choice test instrument. Student answers from the test are then analyzed and categorized based on the student's level of conception. The research results show that the average percentage of students' conceptions on redox reaction material is 28.6% understanding the concept, 48.2% misconceptions, and 23.2% not understanding the concept. Apart from that, the highest cause of misconceptions comes from personal thoughts at 91.1%.
Pemanfaatan Media Digital dalam Pelatihan Aplikasi ChemDraw Muh. Arwin; Haris Munandar; Erga Kurniawati; Thayban Thayban; Sufriyanto Ibrahim
Dinamika Sosial : Jurnal Pengabdian Masyarakat dan Transformasi Kesejahteraan Vol. 2 No. 2 (2025): Juni : Dinamika Sosial : Jurnal Pengabdian Masyarakat dan Transformasi Kesejaht
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/dinsos.v2i2.1442

Abstract

Mastery of the ChemDraw application is an important skill for chemistry students in supporting academic activities, especially in drawing chemical structures and reactions. However, not all students have the opportunity to learn this application formally. This service activity aims to provide training in the use of ChemDraw online to chemistry students by utilizing digital media. The implementation method includes an interactive workshop approach through Zoom, Google Meet, and social media as a means of disseminating information and documentation. The results showed that the training was effective in improving participants' understanding and skills in using ChemDraw. Digital media proved to be an efficient and flexible tool for training computer-based applications. This activity supports the improvement of students' digital literacy and 21st century skills.
Efektivitas Model Inkuiri Terbimbing Berbasis STEM untuk Meningkatkan Kemampuan Berpikir Kritis Siswa pada Materi Laju Reaksi : Literature Review Siti Jabaria Anwar; Astin Lukum; Thayban Thayban; Masrid Pikoli; Erga Kurniawati
Jurnal Pendidikan Kimia, Fisika dan Biologi Vol. 1 No. 3 (2025): Mei : Jurnal Pendidikan Kimia, Fisika dan Biologi
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jupenkifb.v1i3.305

Abstract

This study is a literature review aimed at examining the effectiveness of the guided inquiry model based on STEM in enhancing students’ critical thinking skills. The guided inquiry model provides a structured framework for students to explore problems under teacher guidance, while the STEM (Science, Technology, Engineering, and Mathematics) approach promotes interdisciplinary, contextual, and practical learning. Through an analysis of various relevant articles and scholarly journals, the findings indicate that the implementation of the guided inquiry model integrated with STEM consistently improves students' critical thinking abilities, particularly in areas such as analysis, evaluation, and reasoning. The study also highlights the crucial role of teachers as active facilitators in the learning process and the need for adequate resources to effectively apply this approach. The results of this review are expected to serve as a reference for educators and researchers in developing innovative and 21st-century-oriented learning strategies.
Validitas Media Pembelajaran Kimia Berbasis Augmented Reality (AR) Menggunakan Assemblr Edu pada Materi Hidrokarbon Fatma Tahir; Astin Lukum; Masrid Pikoli; Lukman A.R. Laliyo; Akram La Kilo; Erga Kurniawati
Jurnal Pendidikan Kimia, Fisika dan Biologi Vol. 1 No. 3 (2025): Mei : Jurnal Pendidikan Kimia, Fisika dan Biologi
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jupenkifb.v1i3.319

Abstract

This study aims to determine the level of validity of Augmented Reality (AR)-based chemistry learning media using the Assemblr Edu platform on hydrocarbon material. This learning media was developed through the 4D development model (Define, Design, Develop, Disseminate). Validation was carried out by three experts using an instrument in the form of a validation media sheet that includes aspects of content, visual appearance, interactivity, and suitability with learning objectives. The validation results showed that the developed learning media obtained a validity score of 96.39% and was included in the "very valid" category. This shows that the media is suitable for use in the chemistry learning process at the high school level, especially on the topic of hydrocarbons. With AR technology, this media is expected to improve students' conceptual understanding visually and interactively. Based on the results of the study, it can be concluded that this media is effective and valid as a means of supporting innovative modern chemistry learning.
Analisis Kemampuan Pemahaman Konsep Siswa pada Materi Hidrokarbon Menggunakan Three-Tier Multiple Choice Diagnostic Instrument : Literature Review Marsya Divya Olii; Nurhayati Bialangi; Julhim S. Tangio; Mangara Sihaloho; Erga Kurniawati
Jurnal Pendidikan Kimia, Fisika dan Biologi Vol. 1 No. 3 (2025): Mei : Jurnal Pendidikan Kimia, Fisika dan Biologi
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jupenkifb.v1i3.321

Abstract

This study aims to analyze students’ conceptual understanding of hydrocarbons through a literature review utilizing the Three-Tier Multiple Choice Diagnostic Instrument. Hydrocarbons are a fundamental topic in chemistry education that often leads to student misconceptions. The three-tier diagnostic instrument is designed not only to assess students’ cognitive knowledge through correct or incorrect answers but also to explore the reasoning behind their choices, enabling more accurate identification of misconceptions and conceptual understanding. The methodology employed is a literature review examining various scientific sources on the application of this diagnostic tool in teaching hydrocarbon concepts. The findings indicate that the Three-Tier Multiple Choice Diagnostic Instrument is effective in systematically detecting and classifying students’ difficulties and misconceptions. Furthermore, the use of this instrument contributes significantly to developing targeted and data-driven instructional strategies to enhance students’ conceptual mastery in chemistry. The implications of this study highlight the necessity of integrating three-tier diagnostic instruments in the assessment process to support optimal learning outcomes in hydrocarbon material.
Co-Authors Ahmad Kadir Kilo Ahmad Kadir Kilo Aisyah, Sifa Nurul Akram La Kilo Aris, Ayub Pratama Arviani Arviani Astin Lukum Auli Irfah Citra Panigoro Erni Mohamad Fadilah Alawiya Paputungan Faiga Olifia Dg. Mangawe Fatma Tahir Haleda, Padria Haris Munandar HARIS MUNANDAR Harni Anhar S. Ambololo Hendri Iyabu Ishak Isa Julhim S Tangio Julhim S. Tangio Karmila B. Enu Kostiawan Sukamto, Kostiawan La Alio Lukman A. R. Laliyo Lukman A.R. Laliyo Mangara Sihaloho Mardjan Paputungan Marsya Divya Olii Masrid Pikoli Masruroh Masruroh Moch Rio Pambudi Muh. Arwin Musa, Weni J.A Musa, Weny A Najmah Najmah Ninasafitri, Ninasafitri Nita Suleman Nurhayati Bialangi Olii, Marsya Divya Pambudi, Moch Rio Pinangi, Dea Ramla Hartini Melo Regina Olii Riyani Langi Rizki Fitria Ryan Humardani Syam Pratomo Sangkota, Vivi Dia Afrianti Shuid, Ahmad Naqib bin Siti Jabaria Anwar Sufriyanto Ibrahim Sufriyanto Ibrahim Sunarty Suly Eraku Thayban Thayban Thayban, Thayban Vivi Dia Afrianti Sangkota Weny J.A Musa Weny J.A. Musa Wiwin Rewini Kunusa