Jurnal Pendidikan Rafflesia https://jurnal.geinrafflesia.com/index.php/JPR <p style="text-align: justify;">e-ISSN <a href="https://issn.perpusnas.go.id/terbit/detail/20221217330101614">2962-0643</a></p> <p style="text-align: justify;">Rafflesia Educational Journal is an electronic journal that focuses on scientific articles on educational issues in general published by CV. Generasi Insan Rafflesia since January 2022. a platform for professionals and researchers to contribute innovative works in the field of education written in English and Indonesian.<br />Rafflesia Education Journal Published in July-December and January-June.</p> <p style="text-align: justify;">The submitted manuscript has never been published anywhere either in print or electronically. Authors must refer to the author guidelines before submitting manuscripts. Manuscripts submitted will then be evaluated and edited in terms of format, terms used, and other applied styles.</p> <p style="text-align: justify;">Manuscript Accountability Accountability in the contents of the manuscript will be the responsibility of the author. Manuscripts of the Rafflesia Educational Journal that have been published can be accessed and downloaded for free regarding publishing ethics and copyright from the Electronic Journal Portal CV. Generasi Insan Rafflesia (https://jurnal.geinrafflesia.com/index.php/JPR)</p> en-US gein.rafflesia@gmail.com (Tyca) gein.rafflesia@gmail.com (Heskyel P Tarigan) Thu, 21 May 2026 00:00:00 +0000 OJS 3.3.0.11 http://blogs.law.harvard.edu/tech/rss 60 Methods of Child-Rearing in the Digital Age: A Comparative Study of the Thoughts of Yee Jin Shin and Abdullah Nashih Ulwan https://jurnal.geinrafflesia.com/index.php/JPR/article/view/157 <p><em>Early exposure to digital devices can interfere with children's brain and emotional development, such as poor long-term memory, weakened concentration, and unstable emotions, while the Book of Tarbiyatul Aulad fil Islam by Abdullah Nashih Ulwan is an Islamic children's education guide that emphasizes seven main aspects: faith, moral, physical, intellect, psychological, social, and sexual. Although written before the advent of digital technology, the principles outlined remain relevant in the face of the challenges of the modern era. The phenomenon of gadgets, social media, and the unlimited flow of information can be a threat to children's moral development, concentration, and moral resilience. Therefore, the values offered by Ulwan—such as the habit of worship, the cultivation of honesty, parental example, environmental control, and full supervision of the development of children's intellect and soul—can be used as a digital framework for Islamic parenting. Through an exemplary approach, habituation, advice, supervision, and discipline, parents are expected to be able to guide children to remain strong in faith and morals even though they live in the midst of the onslaught of digital culture.</em></p> Tantriadi Tantriadi, Muhammad Yunan Harahap, Charles Rangkuti Copyright (c) 2026 Tantriadi Tantriadi, Muhammad Yunan Harahap, Charles Rangkuti https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/157 Thu, 21 May 2026 00:00:00 +0000 Principal's Leadership In Developing Teacher Competence In Special Schools (SLB) C Muzdalifah https://jurnal.geinrafflesia.com/index.php/JPR/article/view/158 <p>This study aims to analyze the principal's leadership in developing teacher competency at Muzdalifah Special Needs School (SLB C) in Medan and to identify supporting and inhibiting factors in this process. This study used a descriptive qualitative approach. Subjects included the principal and teachers of SLB C Muzdalifah. Data collection techniques included in-depth interviews, observation, and documentation. Data were analyzed using data reduction, data presentation, and conclusion drawing techniques.The results indicate that the principal implements democratic and visionary leadership, manifested through two-way communication, ongoing academic supervision, motivation, and participatory decision-making. This leadership contributes significantly to improving the pedagogical, professional, social, and personal competencies of teachers in serving students with special needs. Supporting factors for principal leadership include high leadership commitment, a collaborative work culture, teacher participation, and external training and partnerships. Inhibiting factors include budget constraints, uneven educational qualifications for SLB teachers, and the complex characteristics of students with special needs. This study confirms that participatory principal leadership and a focus on professional development play a crucial role in improving teacher quality and educational services in special needs schools.</p> Sugiarjo Sugiarjo, Mhd. Habibu Rahman , Danny Abrianto Copyright (c) 2026 Sugiarjo Sugiarjo, Mhd. Habibu Rahman , Danny Abrianto https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/158 Fri, 22 May 2026 00:00:00 +0000 Student’ Perceptions of Rhythmic Gymnastics Learning in Physical Education at SMAIT IQRA Kota Bengkulu https://jurnal.geinrafflesia.com/index.php/JPR/article/view/150 <p><em>This study aims to explore students’ perceptions of rhythmic gymnastics learning in Physical Education, Sports, and Health (PJOK). A qualitative approach with a phenomenological design was employed to understand students’ lived experiences. The participants consisted of 10 students from grades X-XII at SMAIT IQRA Kota Bengkulu, selected through purposive sampling. Data were collected through in-depth interviews, participatory observation, and documentation, and analyzed using the Miles and Huberman interactive model. The findings reveal that students’ perceptions are categorized into cognitive, affective, and psychomotor dimensions. Positive perceptions arise from enjoyment, physical benefits, and new learning experiences, while negative perceptions are associated with embarrassment, low self-confidence, and limited facilities. Teaching methods, social interaction, and prior learning experiences are identified as key influencing factors. The study highlights the importance of designing engaging and supportive rhythmic gymnastics instruction to enhance student participation.</em></p> Oetari Lismana, Megi Personi, Titi Ajayati Copyright (c) 2026 Oetari Lismana, Megi Personi, Titi Ajayati https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/150 Tue, 02 Jun 2026 00:00:00 +0000 The Crab Mentality in Organisational Culture: An Analysis of Behavioural Dynamics and Their Impact https://jurnal.geinrafflesia.com/index.php/JPR/article/view/151 <p><em>Crab mentality is a social behavior characterized by individuals’ tendency to hinder others’ success due to jealousy, feelings of inferiority, and unhealthy competition. Within community organizations, this behavior may weaken interpersonal communication, disrupt collaborative culture, and reduce collective performance effectiveness. This study aims to analyze the behavioral dynamics of crab mentality in organizational culture and its impacts on organizational communication, social perception, and group performance. The research employs a thematic literature review approach by examining scholarly articles, academic books, and previous studies in organizational communication, social psychology, and community management. Data were analyzed using narrative synthesis by categorizing findings into themes such as organizational communication, organizational culture, social perception, and manifestations of crab mentality. The findings indicate that limited communication openness, distorted social perceptions, and unsupportive organizational culture are key factors contributing to the emergence of crab mentality. This behavior manifests through gossip, cynical comments, covert sabotage, and lack of appreciation, resulting in decreased solidarity, increased conflicts, lower motivation, and organizational stagnation. Therefore, strengthening open communication, collaborative values, and psychological support is essential to minimize crab mentality and foster a healthy organizational culture.</em></p> Dewa Ayu Made Mirah Annisa Chyntia Devi Annisa Chyntia Devi Copyright (c) 2026 Dewa Ayu Made Mirah Annisa Chyntia Devi Annisa Chyntia Devi https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/151 Tue, 02 Jun 2026 00:00:00 +0000 Digital-Based Social Studies Learning to Improve Social Literacy Students https://jurnal.geinrafflesia.com/index.php/JPR/article/view/153 <p><em>The development of digital technology has had a significant impact on the world of education, including the process of teaching Social Studies. Digital-based Social Studies instruction is one innovation that can improve the quality of learning while supporting the enhancement of students’ social literacy. This study aims to analyze the implementation of digital-based Social Studies instruction in improving students’ social literacy. The research method used is a qualitative approach in the form of a literature review. Data were obtained from various sources, such as scientific journals, books, and articles relevant to digital learning and social literacy. The results indicate that the use of digital media in IPS instruction can improve students’ ability to understand social phenomena, think critically, communicate effectively, and foster a sense of social responsibility. Additionally, digital-based learning creates a more interactive, engaging, and flexible learning environment. However, its implementation still faces several challenges, such as limited technological facilities, low digital literacy, and teachers’ readiness to utilize digital learning media. Therefore, support for infrastructure, teacher training, and innovative learning strategies are needed so that digital-based social studies learning can run optimally and sustainably improve students’ social literacy.</em></p> Depi Fibriyanti, Nuning Christana , Hilyati Milla Copyright (c) 2026 Depi Fibriyanti, Nuning Christana , Hilyati Milla https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/153 Tue, 02 Jun 2026 00:00:00 +0000 The Impact of Library Services and School Facilities on Students’ Learning Process https://jurnal.geinrafflesia.com/index.php/JPR/article/view/166 <p><em>Students’ learning activities at school and their ability to keep up with the latest technological developments are greatly supported by the presence of a library. This facility serves as a vital resource that provides access to information to foster a culture of literacy. Through strong literacy skills, students can more easily understand academic subjects, develop their potential, and hone their creativity. The purpose of this study is to analyze the influence of the school library on the learning process of students at SMAN 16 Bekasi. This study employs an associative quantitative method involving a series of instrument tests and classical assumptions. The study population consists of 140 students at SMAN 16 Bekasi. A sample of 58 students was selected using random sampling. Data was collected by distributing an online questionnaire via Google Forms. The data analysis techniques used were classical assumptions, multiple linear regression, and hypothesis testing using SPSS 22 software. The findings of this study indicate that school libraries have a positive and significant impact on the learning process of students. The use of library services helps students identify their information needs, search for and locate relevant sources, and utilize them according to their needs. In addition, libraries help facilitate a shift in teaching methods from traditional approaches toward more modern ones, thereby enhancing the effectiveness and efficiency of the students’ learning process. </em></p> Heri Wardana Copyright (c) 2025 Heri Wardana https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/166 Mon, 30 Jun 2025 00:00:00 +0000 Developing Social Studies Teachers’ Professionalism in Addressing Learning Challenges https://jurnal.geinrafflesia.com/index.php/JPR/article/view/154 <p><em>Teacher professionalism is an important factor in determining the success of the learning process, including in Social Studies (IPS). In its implementation, IPS learning still faces various problems, such as low student interest in learning, the use of monotonous learning methods, limited learning media, and low utilization of technology in the learning process. This study aims to analyze the development of IPS teacher professionalism in addressing learning problems in schools. The research method used is a qualitative approach with a literature study type. Data were obtained from various sources such as books, scientific journals, articles, and previous research results relevant to teacher professionalism and IPS learning. The results show that the development of IPS teacher professionalism can be done through improving pedagogical competence, professional competence, social competence, and personality competence. In addition, IPS teachers also need to improve their ability to utilize digital technology, develop innovative learning media, and implement creative and interactive learning strategies. The development of teacher professionalism has been proven to help overcome various problems in IPS learning so that the learning process becomes more effective, interesting, and student-centered. However, several obstacles still exist such as lack of training, limited facilities, and low support for teacher competency development. Therefore, cooperation between schools, the government, and teachers is needed to support the continuous improvement of the professionalism of social studies teachers.</em></p> Depi Fibriyanti, Rifa’i Rifa’i Copyright (c) 2026 Depi Fibriyanti, Rifa’i Rifa’i https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/154 Tue, 02 Jun 2026 00:00:00 +0000 Efforts to Improve Social Studies Instruction to Address Low Student Motivation https://jurnal.geinrafflesia.com/index.php/JPR/article/view/156 <p><em>This study aims to describe the efforts to develop social studies (IPS) learning to overcome the low learning motivation of students. Low student motivation in social studies subjects is a problem commonly found at various educational levels. This is caused by various factors, including monotonous teaching methods, lack of relevance of the material to daily life, and minimal use of innovative learning media. This study uses a descriptive qualitative approach with data collection techniques in the form of observation, in-depth interviews, and documentation. The research subjects were social studies teachers and eighth-grade students at SMP Negeri 5 Bandung City. The results show that the development of social studies learning through the application of contextual learning models, technology-based media usage, and project-based approaches can significantly increase student learning motivation. The implications of this research can serve as a reference for teachers in designing and developing more effective and enjoyable social studies learning strategies.</em></p> Nuning Christiana, Rifa'i Rifa'i Copyright (c) 2026 Nuning Christiana, Rifa'i Rifa'i https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/156 Tue, 02 Jun 2026 00:00:00 +0000 The Dialectic Of Human Effort And Divine Decree https://jurnal.geinrafflesia.com/index.php/JPR/article/view/152 <p><em>This article discusses the relationship between human effort (ikhtiyar) and divine destiny based on the thoughts of Ibn ‘Athaillah al-Sakandari in his book Al-Hikam. This study employs a literature review method to clarify misconceptions regarding the concept of determinism, which often leads to a fatalistic attitude or excessive resignation without action. The findings indicate that a correct understanding requires a balance between God's will and human freedom. Effort is an obligation that must be maximized, while destiny is the realization of the Divine will that encompasses all aspects of life. The concept of tawakkul (trust in God) is not interpreted as passivity, but as surrendering the final outcome after exerting maximum effort. Misunderstanding this concept can lead to a loss of moral responsibility, a weakened work ethic, and neglect of the law of cause and effect. The integration of effort and trust in God is highly relevant in character building, mental health, and the implementation of holistic Islamic education, producing individuals who are productive, rational, and socially responsible.</em></p> Moch. Mahdiyan Nasikhin , Ulin Nuha , M. Faisal Abda'u , Zuhaeroh Zuhaeroh, Rita Febiyanti, Wildan Syauqi J, Punjung Punjung, Alfiyah Prafitri Enda Copyright (c) 2026 Moch. Mahdiyan Nasikhin , Ulin Nuha , M. Faisal Abda'u , Zuhaeroh Zuhaeroh, Rita Febiyanti, Wildan Syauqi J, Punjung Punjung https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/152 Tue, 02 Jun 2026 00:00:00 +0000 The Influence Of Cultural Values On The Implementation Of Education: A Comparison With Education Systems In Other Countries https://jurnal.geinrafflesia.com/index.php/JPR/article/view/159 <p><em>Cultural values ​​play a crucial role in shaping a country's education system, encompassing curriculum, learning methods, discipline, and educational objectives. This study aims to analyze the influence of cultural values ​​on the delivery of education through a comparison of the education systems of Finland, Japan, South Korea, and Singapore. The method used in this study is a literature review with a descriptive-comparative approach. Data were obtained from various scientific sources such as journals, books, and international education reports. The results show that each country has educational characteristics influenced by the cultural values ​​of its society. Finland emphasizes equality, freedom, and student well-being, creating a flexible education system with minimal academic pressure. Japan prioritizes discipline, responsibility, cooperation, and respect for others, reflected in school culture and character education. South Korea is influenced by a competitive culture and a strong work ethic, resulting in an education system oriented toward academic achievement. Meanwhile, Singapore integrates the values ​​of pragmatism, multiculturalism, and technological mastery into its education system to support the development of superior and adaptive human resources. This comparison demonstrates that the success of an education system is inseparable from the cultural values ​​that develop within society. Therefore, the development of education in Indonesia needs to consider relevant local cultural values ​​in order to be able to create an education system that is high quality, has character, and is in accordance with the needs of the times.</em></p> Depi Fibriyanti, Ade Putra Tri Prima , Asbani Asbani, Kashardi Kashardi, Adi Asmara Copyright (c) 2026 Depi Fibriyanti, Ade Putra Tri Prima , Asbani Asbani, Kashardi Kashardi, Adi Asmara https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/159 Tue, 02 Jun 2026 00:00:00 +0000 Analysis Of Generative AI Applications Usage By Elementary School Teacher Education Students In Supporting The Learning Process https://jurnal.geinrafflesia.com/index.php/JPR/article/view/161 <p><em>The penetration of generative AI (GenAI) applications in Indonesian higher education has increased significantly; however, the understanding of the multi-application usage ecosystem among pre-service elementary school teachers remains limited. This study aims to describe the usage patterns of 13 GenAI applications by Elementary School Teacher Education (PGSD) students at Universitas Katolik Musi Charitas and to understand the functions, motives, and perceived limitations in designing lesson plans. A Convergent Parallel Mixed Methods design was applied using two parallel strands: the QUAN strand utilized an online questionnaire administered to 101 students (analyzed using descriptive frequencies and percentages), and the QUAL strand employed purposive in-depth interviews with 9–13 informants, which were analyzed using thematic analysis. Integration was conducted through a joint display at the interpretation stage. ChatGPT dominated the usage (85.1%; n=86), followed by Grammarly (21.8%; n=22) and Google Bard/Gemini (10.9%; n=11). The primary purpose of usage was seeking references or additional learning resources (83.2%). Four main themes were identified: (T1) the function of GenAI in lesson plan design, (T2) motives for selecting specific applications, (T3) perceived limitations, and (T4) usage patterns of multi-application combinations with ChatGPT as the primary application. The joint display results showed a convergence between the QUAN data and QUAL findings regarding the dominance of ChatGPT, and revealed that the purpose of use reported in the questionnaire ("seeking references") refers to specific pedagogical functions in designing teaching modules.</em></p> Thatet Dirgantara, Ria Triayomi , Petrus Murwanto , Agnes Fibriana Kurniawati Copyright (c) 2026 Thatet Dirgantara, Ria Triayomi , Petrus Murwanto , Agnes Fibriana Kurniawati https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/161 Thu, 04 Jun 2026 00:00:00 +0000 Penerapan Prinsip Mindful, Meaningful, Dan Joyful Learning Dalam Pembelajaran Deep Learning Di Mi Islamiyah Plosobuden https://jurnal.geinrafflesia.com/index.php/JPR/article/view/182 <p><em>This study is motivated by the importance of the teacher's role in creating meaningful and deep learning experiences for students amid the demands of 21st-century education. The concept of deep learning, Deep learning-based instruction is considered to be am recognized as an effective approach to enhancing the quality of education because it promotes students' comprehensive understanding, active engagement in the learning process, and the development of spiritual and social values. This study aims to describe (1) the implementation of deep learning-based instruction, (2) the application of the mindful, meaningful, and joyful learning principles, and (3) the strengths and weaknesses of their implementation at MI Islamiyah Plosobuden. The study used a descriptive qualitative approach with a classroom action research (CAR) design. Data were collected through observation, interviews, and documentation, then analyzed through data reduction, data display, and conclusion drawing/verification. Data validity was examined through source, technique, and time triangulation. The results show that: (1) teachers planned learning through teaching modules containing trigger questions, learning objectives, and time allocation; (2) the implementation of learning integrated the three pillars of deep learning, namely connecting (mindful), experiencing (joyful and meaningful), and constructing meaning (meaningful and mindful); and (3) the evaluation indicated positive feedback and contributed to the effectiveness of learning at MI Islamiyah Plosobuden, although challenges remained in the form of differing student abilities and limited time and facilities.</em></p> Rifdah Atikah, Siti Latifatus Sun’iyah , Zuli Dwi Rahmawati Copyright (c) 2026 Rifdah Atikah, Siti Latifatus Sun’iyah , Zuli Dwi Rahmawati https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/182 Mon, 30 Jun 2025 00:00:00 +0000 Penerapan Model Pembelajaran Teams Games Tournament (Tgt) Berbantuan Flash Card Dalam Meningkatkan Kemampuan Membaca Siswa Kelas Iv Sekolah Dasar https://jurnal.geinrafflesia.com/index.php/JPR/article/view/170 <p><em>Reading ability is one of the essential competencies that elementary school students must master because it supports learning success across various subjects. However, preliminary observations conducted in the fourth grade of SD Negeri 1 Susut indicated that students' reading ability was still relatively low. Many students experienced difficulties in comprehending reading texts, identifying important information, determining the main idea, and retelling the content of a text in their own words. This study aimed to describe the implementation of the Teams Games Tournament (TGT) learning model assisted by flash card media and to determine the improvement in students' reading ability after the implementation of the model. This research employed Classroom Action Research (CAR) consisting of two cycles, namely planning, action, observation, and reflection. The subjects of the study were 23 fourth-grade students of SD Negeri 1 Susut. Data were collected through reading tests and documentation and analyzed using descriptive quantitative analysis by calculating the mean score and the percentage of learning mastery. The results showed a significant improvement in students' reading ability. The average score increased from 68.04 in the initial condition to 82.39 in Cycle I and further improved to 88.70 in Cycle II. Classical learning mastery also increased from 30.43% in the initial condition to 69.57% in Cycle I and reached 86.96% in Cycle II. In addition to improving reading achievement, the implementation of the TGT learning model assisted by flash cards also enhanced students' participation, cooperation, learning motivation, and self-confidence during the learning process. Therefore, the Teams Games Tournament (TGT) learning model assisted by flash cards is effective in improving the reading ability of fourth-grade elementary school students.</em></p> Ni Kadek Rini Yanti, Ni Wayan Sri Darmayanti , I Nengah Sueca Copyright (c) 2026 Ni Kadek Rini Yanti, Ni Wayan Sri Darmayanti , I Nengah Sueca https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/170 Tue, 30 Jun 2026 00:00:00 +0000 The Relevance of the Merdeka Curriculum in Strengthening Students' Character at SDN Pangeran 1 Banjarmasin https://jurnal.geinrafflesia.com/index.php/JPR/article/view/181 <p><em>This study aims to describe the implementation of the Merdeka Curriculum in strengthening 21st-century skills and the Pancasila Student Profile at SDN Pangeran 1. The study employed a qualitative approach using a case study method. The research participants consisted of the principal, teachers, and students. Data were collected through observations, interviews, and documentation. The data were analyzed using data reduction, data display, and conclusion drawing. The findings indicate that the implementation of the Merdeka Curriculum has supported the development of 21st-century skills, including critical thinking, creativity, communication, and collaboration. In addition, the implementation of the Pancasila Student Profile Strengthening Project (P5) has contributed to the development of students' character in accordance with the dimensions of the Pancasila Student Profile. However, several challenges remain, including limited facilities and infrastructure as well as differences in students' characteristics. Therefore, collaboration among schools, teachers, and other relevant stakeholders is essential to optimize the implementation of the Merdeka Curriculum in supporting 21st-century learning. </em></p> Muhammad Tata Andriawan , Mulpina Mulpina, Noor Widad Aulia Rizky , Zahratul Aulia , Hana Aisyah Khumairo, Aslamiah Aslamiah , Diani Ayu Pratiwi Copyright (c) 2026 Muhammad Tata Andriawan , Mulpina Mulpina, Noor Widad Aulia Rizky , Zahratul Aulia , Hana Aisyah Khumairo, Aslamiah Aslamiah , Diani Ayu Pratiwi https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/181 Tue, 30 Jun 2026 00:00:00 +0000 The Value Of Struggle In The Novel 7 Oktober Matahari Di Ujung Arafah By Wahyudi Pertama https://jurnal.geinrafflesia.com/index.php/JPR/article/view/163 <p><em>This study aims to identify the values of struggle in the novel *7 October: The Sun at the Edge of Arafah* by Wahyudi Pratama. The study employs a descriptive-analytical qualitative method, with data collection involving the reading and annotation of relevant quotations. The research data consists of narratives, dialogues, and descriptions of events that reflect the values of struggle. The results of the study indicate the presence of five main values of struggle, namely hard work, patience, perseverance, sacrifice, as well as sincerity and steadfastness of faith. These values are reflected in the struggles of the characters as they face various hardships in life caused by war, enabling them to survive and continue their lives.</em></p> Wike Arepa, Loliek Kania Atmaja , Ira Yuniati Copyright (c) 2026 Wike Arepa, Loliek Kania Atmaja , Ira Yuniati https://creativecommons.org/licenses/by-sa/4.0 https://jurnal.geinrafflesia.com/index.php/JPR/article/view/163 Tue, 30 Jun 2026 00:00:00 +0000