Pusat Jurnal UIN Ar-Raniry (Universitas Islam Negeri)
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PERMASALAHAN IMPLEMENTASI MODEL PJBL PADA GURU MADRASAH DI PROVINSI ACEH
No full textModel pembelajaran PjBL merupakan salah satu model pembelajaran yang sangat penting dalam menghadapi keterampilan yang dibutuhkan pada abad 21 dan model ini juga merupakan salah satu yang disarankan dalam kurikulum merdeka. Oleh karena itu guru diharapkan mampu menerapkannya dengan baik dalam proses pembelajaran. Namun realitanya masih ditemukan guru yang belum begitu terampil dalam melaksnakannya. Penelitian ini menggunakan pendekatan deskriptif kualitatif, yang bertujuan mendeskripsikan suatu fenomena apa adanya. Hasil penelitian menunjukkan bahwa pelaksanaan model PjBL dalam Kurikulum Merdeka pada guru madrasah secara umum tidak mengalami kendala, namun terdapat persoalan pada aspek ekternal guru, yaitu kemampuan intelektual siswa yang rendah, keterbatasan waktu, kurangnya motivasi belajar dan keterbatasan sarana pembelajaran seperti bahan/alat, dan motivasi guru senior rendah serta karena ketidakbiasaan menerapkan model pembelajaran baru.. Upaya mengatasi kendala pelaksanaan PjBL adalah dengan memberikan motivasi kepada siswa, menggunakan media pembelajaran yang menarik, menyumbang sesuai kemampuan masing-masing guru. Manajemen waktu yang baik pendampingan dan motivasi dari kepala sekolah serta guru lainnya untuk guru senior dalam penggunaan teknologi dan penerapan model pembelajaran baru dan penggunaan sumber daya alternatif secara kreatif untuk mengatasi keterbatasan sarana dan alat.Kata Kunci: Model PjBL, Kurikulum Merdeka, Guru MadrasahThe PjBL learning model is one of the most urgent learning models in dealing with the skills needed in the 21st century. The Teacher Professional Education Program (PPG) held at FTK UIN Ar-Raniry is a professional program where one of the materials taught is about the PjBL model. However, the reality is that PPG students are not skilled in applying it. This research uses a qualitative descriptive approach, which aims to describe a phenomenon as it is. The results of the study show that the implementation of the PjBL learning model in the Independent Curriculum in Aceh Province in general has succeeded in implementing the Project Based Learning (PjBL) learning model in accordance with its syntax. The problems faced by teachers in the implementation of PjBL are more external obstacles, such as low students' intellectual ability, lack of motivation to learn and limited learning facilities such as materials/tools, low motivation of senior teachers and limited time. Efforts to overcome obstacles to the implementation of PjBL are by providing motivation to students, using interesting learning media, and contributing according to the ability of each teacher. Good time management, mentoring and motivation from principals and other teachers for senior teachers in the use of technology and the implementation of new learning models and the creative use of alternative resources to overcome limitations of facilities and tools
PENGEMBANGAN MODUL PEMBELAJARAN GREEN CHEMISTRY BERBASIS SUSTAINABLE-PjBL BERBANTUAN AUGMENTED REALITY
No full textPembelajaran Green Chemistry memiliki peran penting dalam membentuk kesadaran lingkungan dan sikap berkelanjutan pada calon guru kimia. Namun, implementasinya di perguruan tinggi sering terkendala oleh keterbatasan bahan ajar yang kontekstual, interaktif, dan mampu memvisualisasikan konsep abstrak secara menarik. Penelitian ini bertujuan mengembangkan modul pembelajaran berorientasi Sustainable Project-Based Learning (S-PjBL) berbantuan Augmented Reality (AR) pada materi Green Chemistry untuk meningkatkan kualitas proses pembelajaran. Penelitian ini menggunakan metode Research and Development (R&D) dengan model ADDIE yang mencakup tahap Analisis, Desain, Pengembangan, Implementasi, dan Evaluasi. Partisipan penelitian adalah mahasiswa Program Studi Pendidikan Kimia di salah satu LPTK di Aceh. Instrumen pengumpulan data meliputi lembar validasi ahli materi dan media, angket respons pengguna, serta tes hasil belajar. Hasil validasi menunjukkan tingkat kelayakan sangat tinggi dengan persentase rata-rata validasi ahli materi sebesar 92,5% dan ahli media sebesar 91,8%. Uji kepraktisan melalui respons dosen dan mahasiswa menunjukkan kategori sangat praktis. Temuan ini mengindikasikan bahwa modul S-PjBL berbantuan AR layak dan praktis, digunakan dalam pembelajaran Green Chemistry di tingkat perguruan tinggi.While its application in higher education is frequently limited by the lack of contextual and interactive teaching materials and engaging visualization of abstract concepts, green chemistry education is crucial for developing environmental awareness and sustainable attitudes among pre-service chemistry teachers. The objective of this work was to create a green chemistry learning module using augmented reality (AR) and Sustainable Project-Based Learning (S-PjBL). Purposive sampling was used to choose 28 pre-service chemistry teachers for the study, which used the ADDIE development model. Expert validation and user response questionnaires were used to collect data, and percentage average scores were used for quantitative analysis. The module received a 92.22% validation score from material experts and a 90.56% (very feasible) validation score from educational technology experts, according to the results. Lecturers scored 94.44% on practicality assessments, while students scored 90.12% (very practical). Students' comprehension of green chemistry, sustainable project implementation, and connections to actual environmental challenges were all bolstered by the program. To sum up, the AR-assisted S-PjBL green chemistry program is very realistic and useful for educating aspiring chemistry teachers. According to the results, combining S-PjBL with AR improves student engagement, fortifies 21st-century abilities, increases knowledge of green chemistry, and promotes high-quality education
ANALISIS KEBUTUHAN LABORATORIUM VIRTUAL BERBASIS PROYEK SEBAGAI MEDIA BELAJAR PADA TOPIK GRAVIMETRI
No full textThe willingness of practicum is an important component in gravimetry learning which is procedural and involves scientific skills. The purpose of this study is to determine and evaluate UNIMED chemistry students' requirements for project-based virtual labs. This study employs a descriptive methodology that combines qualitative and quantitative techniques using gravimetry-related questionnaires and interviews. One lecturer and twenty-four chemistry study program participants who had completed analytical chemistry courses made up the study's respondents. Interview sheets, Google Forms-distributed requirements analysis questionnaires, and questionnaires examining utilized learning media were among the research tools. Descriptive data analysis was used to determine the needs of the students. The study's findings show that because gravimetry materials lack real laboratories, students require learning resources in the form of virtual laboratories as supporting media. The results of the interviews indicated that students were receptive to the creation of virtual laboratories. The needs analysis conducted through questionnaires revealed that students had a high demand for the creation of virtual laboratories, with media needs accounting for 82.50%, visualization and simulation for 85%, projects for 63.06%, and virtual laboratories for 75.17%. With a percentage of 60.66%, the findings of the examination of educational materials utilized in gravimetry instruction are classified as good.The willingness of practicum is an important component in gravimetry learning which is procedural and involves scientific skills. The purpose of this study is to determine and evaluate UNIMED chemistry students' requirements for project-based virtual labs. This study employs a descriptive methodology that combines qualitative and quantitative techniques using gravimetry-related questionnaires and interviews. One lecturer and twenty-four chemistry study program participants who had completed analytical chemistry courses made up the study's respondents. Interview sheets, Google Forms-distributed requirements analysis questionnaires, and questionnaires examining utilized learning media were among the research tools. Descriptive data analysis was used to determine the needs of the students. The study's findings show that because gravimetry materials lack real laboratories, students require learning resources in the form of virtual laboratories as supporting media. The results of the interviews indicated that students were receptive to the creation of virtual laboratories. The needs analysis conducted through questionnaires revealed that students had a high demand for the creation of virtual laboratories, with media needs accounting for 82.50%, visualization and simulation for 85%, projects for 63.06%, and virtual laboratories for 75.17%. With a percentage of 60.66%, the findings of the examination of educational materials utilized in gravimetry instruction are classified as good
ANALYSIS OF THE EFFECTIVENESS OF CANVA MULTIMEDIA ON THE COGNITIVE ABILITIES AND LEARNING MOTIVATION OF ELEMENTARY SCHOOL STUDENTS IN GRADE V
No full textThis study aims to explore the effectiveness and contextual factors influencing the use of Canva-based interactive learning multimedia in enhancing the cognitive abilities and learning motivation of fifth grade elementary school students. A qualitative descriptive literature review design was employed, chosen to provide a comprehensive understanding of patterns, mechanisms, and perceptions across prior studies rather than to measure quantitative outcomes. Ten peer reviewed articles published between 2020 and 2025 were examined. Data extracted from these studies included research objectives, participants, educational contexts, methodological approaches, and emerging themes. The analysis was conducted through narrative and thematic synthesis to identify consistent findings and variations across the literature. The results revealed that Canva-based media fostered student engagement, improved visualization of learning materials, and positively influenced both learning outcomes and motivation. Despite challenges such as limited facilities and varying teacher competencies, professional training and institutional support effectively addressed these barriers. Thus, Canva is recognized as a relevant and applicable digital learning tool supporting character- and technology-oriented education within the Independent Curriculum framework.
Keywords: Multimedia, cognitive ability, learning motivatio
DEVELOPMENT OF AN ACEHNESE CULTURE-BASED TEACHING MODULE TO ENHANCE ELEMENTARY STUDENTS’ UNDERSTANDING OF MATHEMATICAL CONCEPTS IN ACEH BESAR
No full textMathematics learning in elementary schools is often considered abstract and difficult for students to understand due to the lack of connection with cultural contexts and everyday life. Studies show that most students in Aceh Besar experience difficulties in understanding mathematical concepts, particularly in abstract topics such as fractions and geometry. This is caused by conventional teaching methods, the limited availability of contextual teaching materials, and the lack of integration of local culture as a learning medium. This study aims to develop an Acehnese culture-based teaching module that is valid, practical, and effective in improving elementary school students’ conceptual understanding of mathematics in Aceh Besar. The research employed a Research and Development (R&D) method using the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The research subjects were 118 fourth-grade students from three schools (SDN 1 Peukan Bada, SDN 2 Peukan Bada, and SDN Lamteh) along with three classroom teachers. The instruments used included validation sheets from subject matter, media, and cultural experts, interview guidelines for the module practicality test, and conceptual understanding tests. Data were analyzed using a mixed-methods approach with an Explanatory Sequential design, in which quantitative analysis was followed by qualitative analysis. The results showed that the Acehnese culture-based teaching module was judged valid by experts, practical for teachers to use, and effective in improving students’ mathematical conceptual understanding. This was indicated by the significant increase in average pretest to posttest scores, N-gain values in the high category, paired t-test and Wilcoxon results with p < 0.001, as well as a very large effect size. Therefore, the Acehnese culture-based teaching module is feasible to be used as an alternative teaching material in elementary school mathematics learning.
Keywords: Teaching module development, Acehnese culture, Conceptual understanding, Mathematics, Elementary schoo
Molecular Identification of 16S RNA of Pathogenic Bacteria From The Wings of Flesh Flies (Sarcophaga sp.) Inspired by The Hadith of The Prophet SAW, Bukhari’s History About Flies
No full textAbstract: Meat flies (Sarcophaga sp.) are one of the vectors of infection. Meat flies often fly by using contact wings with legs so that the fly’s flying area is very wide. This study uses qualitative and exploratory methods aimed at knowing the types of bacteria that can be found on the wings of meat flies (Sarcophaga sp.) through molecular identification. Samples were taken from the body parts of the right and left wings of meat flies which were coded (B1) left wing of fly 1; (A2) right wing of fly 2; (B2) left wing of fly 2; (A3) right wing of fly 3; (B3) left wing of fly 3; (A4) right wing of fly 4; (B4) left wing of fly 4; (A5) right wing of fly 5; (B5) left wing of fly 5. Meat fly wings (Sarcophaga sp.) were inoculated on BHIB day NA medium, and molecular identification day was done using 16S RNA. Based on molecular data, pathogenic bacteria were found in sample A5: Bacillus cereus, B. anthracis, and B. tropicus; and in sample B5, Moellerella wisconsensis was found. This research can provide a biological explanation of the hadith of the Prophet Muhammad (peace be upon him) about flies, indicating the presence of pathogenic bacteria on the wings of flesh flies (Sarcophaga sp.).
Abstrak: Lalat daging (Sarcophaga sp.) merupakan salah satu vektor berbagai penyakit infeksi. Lalat daging banyak bergerak dengan menggunakan sayap dibandingkan dengan kaki, sehingga area terbang lalat sangat luas. Penelitian ini menggunakan metode kualitatif dan eksploratif yang bertujuan untuk mengetahui jenis bakteri yang terdapat pada sayap lalat daging (Sarcophaga sp.) melalui identifikasi molekuler. Sampel diambil dari bagian tubuh lalat daging sayap kanan dan kiri yang diberi kode (B1) sayap kiri lalat 1; (A2) sayap kanan lalat 2; (B2) sayap kiri lalat 2; (A3) sayap kanan lalat 3; (B3) sayap kiri lalat 3; (A4) sayap kanan lalat 4; (B4) sayap kiri lalat 4; (A5) sayap kanan lalat 5; (B5) sayap kiri lalat 5. Sayap lalat daging (Sarcophaga sp.) diinokulasi pada medium BHIB dan NA, dan identifikasi molekuler menggunakan 16S RNA. Berdasarkan data molekuler ditemukan bakteri patogen pada sampel A5, yaitu Bacillus cereus, B. anthracis, dan B. Tropicus; pada sampel B5 ditemukan Moellerella wisconsensis. Hasil penelitian ini dapat membuktikan kebenaran hadits Rasululloh SAW tentang lalat dari perspektif biologis dengan membuktikan adanya bakteri patogen yang ditemukan pada sayap lalat daging (Sarcophaga sp.)
Graft Copolymerization of Natural Rubber With Functionalized Glycidyl Methacrylate Via Thermal and Free Radical Initiation: Effect of Processing Temperatures and Times
No full textAbstract: As an unsaturated elastomer, the natural rubber (NR) is difficult to maintain adhesivity with the other additive materials, limiting their use during the process of manufacturing. Therefore, it is necessary to modify the surface to improve thermal and oxidative resistance. This study aims to modify the natural rubber through a functionalization of glycidyl methacrylate (GMA) and its effect on temperatures and times during processing. Functionalization of NR was carried out via free radical initiation by varying the working times and temperatures. Characterizations via FTIR were performed to confirm the functional groups of NR and functionalized NR, while the analysis of grafting was carried out to describe the propose proposed reaction mechanisms. FTIR spectra confirmed the presence of functional groups contributing to NR including stretching O-H of peptide group (3285 cm-1), stretching and absorption of CH3 (respectively 2725 cm-1 and 1456 cm-1), and functionalized GMA were observed after functionalization (1730 cm-1). Working times and temperatures allowed the GMA to disperse evenly, resulting higher chance of homo-polymerisation via crosslinking of poly-GMA, optimum at 160-190oC. In conclusion, the thermal initiation process at the optimum temperature allows the maximum grafting degree of GMA on NR, reaching up to 80% at 170°C, and results in a much more stable reaction through free radical initiation.
Abstrak: Sebagai salah satu elastomer tak jenuh, karet alam (NR) terbatas dalam menjaga kemampuan daya rekatnya dengan bahan aditif lain, sehingga membatasi penggunaan praktisnya dalam proses manufaktur. Oleh karena itu, diperlukan modifikasi khususnya di permukaan untuk meningkatkan ketahanan terhadap panas dan oksidasi. Penelitian ini bertujuan untuk memodifikasi NR melalui fungsionalisasi clycidyl metacrylate (GMA) dan mengkaji pengaruh suhu dan waktu selama proses fungsionalisasi berlangsung. Fungsionalisasi NR diinisiasi melalui radikal bebas dengan variasi waktu dan suhu reaksi. Karakterisasi menggunakan FTIR dilakukan untuk mengkonfirmasi keberadaan gugus fungsi pada NR dan NR-terfungsionalisasi, sedangkan analisis grafting dilakukan untuk menjelaskan mekanisme reaksi yang diusulkan. Spektra FTIR menunjukkan adanya gugus fungsi pada NR berupa regangan O–H (3285 cm⁻¹), regangan dan serapan CH₃ (masing-masing pada 2725 cm⁻¹ dan 1456 cm⁻¹), serta munculnya puncak khas GMA-terfungsionalisasi pada 1730 cm⁻¹. Variasi waktu dan suhu reaksi memungkinkan terjadinya dispersi GMA yang lebih merata, meningkatkan peluang terjadinya homopolimerisasi melalui ikatan silang poli-GMA, pada suhu 160–190°C. Secara keseluruhan, proses inisiasi termal pada suhu optimum menghasilkan derajat grafting maksimum GMA pada NR hingga 80% pada 170°C, serta menghasilkan reaksi yang lebih stabil melalui mekanisme inisiasi radikal bebas.
Utilization of Piji Palm [Pinanga coronata (Blume) Blume] by People Around Baturraden Botanical Garden, Banyumas Regency, Central Jawa
No full textAbstract: Baturraden Botanical Garden is an ex-situ plant conservation area at the foot of Mount Slamet, Central Java. People around this botanical garden continue to live traditional lives, utilizing plants in their daily lives, including the Piji palm (P. coronata). However, knowledge regarding the use of the P. coronata palm in Indonesia has never been reported; therefore, it needs to be explored to increase ethnobotanical information. This study aimed to obtain utilization information from P. coronata in daily life. The study was conducted in April 2024 in the area around Baturraden Botanical Garden, Baturraden District, Banyumas Regency, Central Java. Information was collected using an interview method using a snowball sampling technique with 37 respondents who were deemed to have broad and specific knowledge of the use of P. coronata. The data obtained was analyzed descriptively and qualitatively. The results showed that people around the Baturraden Botanical Garden utilize P. coronata from nature (growing wild) to support daily life, which is divided into 8 (eight) aspects, including traditional medicine (fruit and shoot parts), ornamental/decorative plants (whole plants and leaves), environmental role (whole plants, stems, and leaves), building materials (stems and leaves), animal feed (leaves and fruit), food ingredients (stem shoots), ritual/culture (leaves and fruit), and handicrafts/tools/toys (stems, leaves, and fruit). The three parts of P. coronata that have high potential and economic value in the industry include the whole plant (ornamental/decorative plants), leaves (crafts), and stem shoots (traditional medicine and food).
Abstrak: Kebun Raya Baturraden merupakan kawasan konservasi tumbuhan ex situ yang berada di kaki Gunung Slamet, Jawa Tengah. Kehidupan masyarakat di sekitar kebun raya ini masih tradisional, sehingga pemanfaatan tumbuhan dalam kehidupan sehari-hari masih dilakukan seperti pemanfaatan palem Piji (P. coronata). Namun demikian, pengetahuan terkait pemanfaatan palem P. coronata di Indonesia belum pernah dilaporkan, maka dari itu perlu digali untuk menambah informasi etnobotaninya. Studi ini bertujuan untuk mendapat informasi pemanfaatan P. coronata oleh masyarakat di sekitar Kebun Raya Baturraden dalam kehidupan sehari-hari. Penelitian dilakukan pada bulan April 2024 di daerah sekitar Kebun Raya Baturraden, Kecamatan Baturraden, Kabupaten Banyumas, Jawa Tengah. Pengumpulan informasi dilakukan dengan metode wawancara dengan teknik snowball sampling terhadap 37 orang responden yang dianggap memiliki pengetahuan yang luas dan spesifik dari pemanfaatan palem P. coronata. Data yang diperoleh dianalisis secara deskriptif dan kualitatif. Hasil menunjukkan bahwa masyarakat di sekitar Kebun Raya Baturraden memanfaatkan P. coronata dari alam (tumbuh liar) untuk mendukung kehidupan sehari-hari yang terbagi dalam 8 (delapan) aspek, antara lain: pengobatan tradisional (bagian buah dan umbut), tanaman hias/dekorasi (tumbuhan utuh dan daun), peran lingkungan (tumbuhan utuh, batang, dan daun), bahan bangunan (batang dan daun), pakan ternak (daun dan buah), bahan pangan (umbut), ritual/budaya (daun dan buah), dan kerajinan tangan/alat/mainan (batang, daun, dan buah). Tiga bagian P. coronata yang memiliki potensi dan nilai ekonomi yang tinggi dalam industri antara lain: tumbuhan utuh (tanaman hias/dekoratif), daun (kerajinan), dan umbutnya (obat tradisional dan makanan)
MOSQUES AS CENTERS OF WORSHIP AND MORAL EMPOWERMENT: A CASE STUDY OF DARUL HUDA MOSQUE, PATTANI
No full textThis study uses a qualitative approach with a case study method to explore the role of the Darul Huda Mosque in Pattani, Thailand as a place of worship and a means of strengthening the morals of Muslims. Data was collected through participatory observation, in-depth interviews with mosque administrators and congregants, and documentation of religious activities at the mosque. The results show that the mosque is not only a center for obligatory worship such as congregational prayers and Friday prayers, but also functions as a space for spiritual and moral guidance through additional activities such as i'tikaf, wirid, dzikir, and special prayers. The strengthening of the community's morals is realized through solemn sermons and regular recitation activities. This study confirms that the Darul Huda Mosque plays a vital role in shaping the character and strengthening the moral values of Muslims in the social and religious context of the Pattani region
TRANSFORMATION OF ISLAMIC RELIGIOUS COUNSELORS' DA'WAH IN THE POLICIES OF THE MINISTRY OF RELIGIOUS AFFAIRS IN INDONESIA
No full textThe development of Islamic preaching continues to change. The transformation of Islamic preaching by Islamic religious instructors is an important part of the Ministry of Religious Affairs' response to the socio-religious dynamics in Indonesia. This transformation positions Islamic preachers as social facilitators and agents of change who not only convey religious teachings but also mediate conflicts, strengthen tolerance, and empower communities. The transformation of Islamic preaching by Islamic preachers is a strategic step in improving the quality of religious guidance amidst social changes in society. This study focuses on the implementation of the Ministry of Religious Affairs' extension policy in Pondok Melati District, Bekasi City, an area with growing religious dynamics and social diversity. The research method used is descriptive qualitative, with data collection techniques through field observations, interviews with functional and non-functional religious instructors, and a review of extension program documents at the Office of Religious Affairs (KUA). The results show that the transformation of Islamic preaching in Pondok Melati is characterized by a shift in approach from lecture-based preaching to a model of mentoring and community empowerment. Extension preaching functions as a bridge between state policy and the real needs of the people, thus strengthening the role of religion as a transformative force in socio-religious development in Indonesia