Claim Missing Document
Check
Articles

LITERATURE REVIEW: PERBANDINGAN VARIASI WAKTU FIKSASI JARINGAN HISTOLOGI PADA PEWARNAAN HEMATOXYLIN EOSIN (HE) Fawaza Wartini; Yuyun Nailufar; Yeni Rahmawati
JURNAL MEDIKA INDONESIA Vol 6, No 1 (2025): JURNAL MEDIKA INDONESIA
Publisher : Universitas Muhammadiyah Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26751/jmi.v6i1.3047

Abstract

Fiksasi merupakan suatu langkah dasar pada patologi sehingga dapat mencegah terjadi autolisis, dapat mepertahankan bentuk spesimen jaringan. Larutan fiksasi yang digunakan yaitu  larutan Neutral Buffer Formalin (NBF) 10%. NBF terdapat campuran dari sodium hidrogen fosfat dan disodium hidrogen fosfat. Waktu fiksasi jaringan secara optimal yaitu selama 12-24 jam. Tujuan penelitian untuk mengetahui perbedaan variasi waktu fiksasi jaringan histologi pada pewarnaan Hematoxylin Eosin. Penelitian yang digunakan yaitu literature review. Seleksi penelitian secara Kriteria inklusi yaitu jurnal open accsess, jurnal yang membahas variasi waktu, jaringan histologi hewan coba, pewarnaan HE, dan penelitian eksperimen dari sumber database publish or perish yang dapat mengakses ke google scholar dan pubmed yang terbit 10 tahun terakhir (2014-2024). Strategi pengumpulan data menggunakan metode PICO. Pencarian jurnal dengan kata kunci Population/Problem: jaringan histologi, Intervention: pewarnaan HE, Comparison: 3 hingga 48 jam dan 7 hari, Outcome: variasi waktu fiksasi. Jurnal yang didapatkan sebanyak 700 jurnal di anataranya 34 jurnal yang akan dilakukan seleksi, sehingga terdapat 9 jurnal yang memenuhi kriteria inklusi. Data akan di analisis secara naratif. Berdasarkan literature review, waktu fiksasi jaringan histologi menggunakan larutan NBF 10% pada variasi waktu fiksasi 3, 6 dan 8 jam menunjukkan hasil kurang baik, waktu fiksasi pada 16 dan 24 jam menunjukkan hasil dengan rata-rata baik, dan waktu fiksasi 24 jam menunjukkan hasil kurang baik. Waktu fiksasi jaringan yang dapat digunakan yaitu pada waktu optimal selama 24 jam sehingga dapat mempertahankan struktur pada jaringan.
PRINCIPAL'S POLICY AND LEADERSHIP IN IMPLEMENTING THE INDEPENDENT LEARNING CURRICULUM IN BANJARBARU PUBLIC ELEMENTARY SCHOOLS Yeni Rahmawati; Didi Susanto; Muhammad Yuliansyah
Multidisciplinary Indonesian Center Journal (MICJO) Vol. 3 No. 1 (2026): Vol. 3 No. 1 Edisi Januari 2026
Publisher : PT. Jurnal Center Indonesia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62567/micjo.v3i1.1637

Abstract

Yeni Rahmawati 2209050014. Principal Policy and Leadership in Implementing the Independent Learning Curriculum in Banjarbaru State Elementary Schools Dr. Didi Susanto and Dr. Muhammad Yuliansyah. Policy and Leadership The principal has the ability to lead all school resources. SDN 1 Sungai Besar Banjarbaru and SDN 1 Sungai Ulin Banjarbaru found several problems that were almost the same in the two schools, namely: Limited resources, including teacher competency, use of IT, funds, budget allocation and facilities. Principal Policy and Leadership has a very big role in dealing with various problems in implementing the independent learning curriculum. This research aims to: 1) Identify the Principal's Policy and Leadership in Implementing the Independent Learning Curriculum at SDN 1 Sungai Besar and SDN 1 Sungai Ulin Banjarbaru, 2) Analyze the results of the Principal's Policy and Leadership in Implementing the Independent Learning Curriculum at SDN 1 Sungai Besar and SDN 1 Sungai Ulin Banjarbaru, and 3) Analyze the supporting and inhibiting factors for the Principal's Policy and Leadership in Implementing the Independent Learning Curriculum. This research is a qualitative descriptive research using the main instrument of interviews. The data sources in this research are school principals and teachers at SDN 1 Sungai Besar Banjarbaru and SDN 1 Sungai Ulin Banjarbaru. Data analysis uses the Miles and Huberman concept, namely data reduction, data presentation and drawing conclusions. The results of the research show that: 1) How the Principal's Policy and Leadership in implementing the independent learning curriculum includes: Vision and Mission in Implementing the Independent Learning Curriculum, Policies that support the independent learning curriculum, Leadership periodic collaboration in decision making of the Independent Curriculum 2) Implementation Results by measuring the results of implementation With this policy and leadership, school principals can assess the success and effectiveness of the implementation of the Independent Learning Curriculum and make the necessary adjustments to achieve better results in the future. The principal can evaluate the impact of the implementation of the Independent Learning Curriculum policy and make the necessary adjustments to ensure that all school members get maximum benefits from the implementation of the curriculum. 3) Supporting Factors for the policy and the principal's leadership. The principal's strong and visionary leadership can motivate and direct the entire school community in implementing the independent learning curriculum, Inhibiting Factors Leadership that is less consistent or less committed and budget limitations can hinder the ability to provide facilities.
Digitalisasi Literasi Sekolah: Dampak Implementasi QR Code E-Book terhadap Minat Baca Siswa SMA Ayu Dewanti; Slamat Baniruddin; Rifa Azmi Fadhillah; Muhammad Aldi; Januar Abdilah Santoso; Yeni Rahmawati; Chienda Alfino Rinaldy
Karya Nyata : Jurnal Pengabdian kepada Masyarakat Vol. 2 No. 4 (2025): Desember : Karya Nyata : Jurnal Pengabdian kepada Masyarakat
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/karyanyata.v2i4.2631

Abstract

The goal of this community service program (PkM) at SMA Negeri 11 Samarinda is to increase students' enthusiasm for reading by providing them with e-books that are based on QR codes. Students' lack of enthusiasm for reading and resources for reading led to the program's inception. E-books with QR codes embedded were presented as a workable approach to digital literacy that caters to the needs of students who were born into the digital age. Several steps were involved in the process, such as determining requirements, creating an e-book, creating QR codes, installing them at key school locations, and finally, monitoring and evaluating the results. Observations and questionnaires were given to 200 students as part of the assessment. Students' interest in and ability to access literature were both enhanced by the usage of QR Codes, according to the findings. In a survey, 82% of people said QR Codes were simple to use, and 85% said they were more motivated to read after using them. In terms of reading frequency, 76% of students saw an improvement, and 72% said they could understand what they read better.With an overall mean score of 4.35 (categorized as excellent), the digital literacy program proved to be effective and positively received. Overall, the implementation of QR Code–based e-books successfully strengthened digital literacy practices and created a more engaging, flexible, and sustainable reading experience, offering a model for digital literacy initiatives in other schools.
INTEGRASI MEDIA DIGITAL DAN PERMAINAN EDUKATIF DALAM PEMBELAJARAN BILANGAN CACAH KELAS V SD Lirra Zanni; Yeni Rahmawati; Siti Inganah
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 04 (2025): Volume 10 No. 04 Desember 2025 In Order
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i04.37249

Abstract

The rapid development of digital technology has significantly influenced mathematics learning in elementary schools. This study aims to describe the integration of digital media and educational games in teaching whole numbers to fifth-grade students. Using a descriptive qualitative approach, the research was conducted at SD Negeri Kedungsari in November 2025 with 17 participants. Data were collected through participatory observation, documentation, and teacher reflection notes, and analyzed using Miles and Huberman’s interactive model. The integration process involved four stages: planning, implementation, collaboration, and evaluation. Digital applications such as Quizizz, Wordwall, and Math Games were combined with contextual educational games, including place-value pocket activities. Findings revealed that 88% of students showed positive responses to digital media, while 82% benefited from educational games. The results of student understanding were very positive, the results of the T test showed that the Sig. value was 0.176 (> 0.05) which means there was a significant difference between the pretest and posttest (before and after using digital media and educational games). The results demonstrate that combining digital media and educational games enhances motivation, collaboration, and numeracy skills. This study highlights the importance of innovative, technology-based approaches to strengthen foundational mathematics learning in Indonesian elementary schools.
STUDI LITERATUR : HISTOPATOLOGI HEPAR DENGAN PEMBERIAN VARIASI ANABOLIK ANDROGENIK STEROID Ayu Sinta Rini; Yeni Rahmawati; Titin Aryani
Jurnal Media Akademik (JMA) Vol. 4 No. 2 (2026): JURNAL MEDIA AKADEMIK Edisi Februari
Publisher : PT. Media Akademik Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62281/fzv98w39

Abstract

Anabolik Androgenik Steroid (AAS) merupakan senyawa turunan testosteron yang secara luas digunakan dalam praktek medis. Penyalahgunaan AAS dilaporkan berkaitan dengan berbagai efek samping, salah satunya hepatotoksisitas yang ditandai oleh perubahan histopatologi hepar. Tinjauan literatur ini bertujuan untuk menelaah dan membandingkan gambaran histopatologi hepar akibat pemberian AAS jenis sustanon dan deca-durabolin pada model hewan coba. Penelusuran literatur dilakukan melalui basis data Google Scholar, Pubmed, Science Direct, dan Wiley dengan kata kunci “anabolic androgenic steroid”, “liver”, dan “histopathology”. Delapan literatur dengan desain penelitian eksperimental pada tikus atau mencit, dipublikasikan di atas tahun 2015, dan melaporkan gambaran histopatologi hepar kemudian ditelaah. Seluruh literatur menunjukkan adanya perubahan histopatologi hepar setelah pemberian AAS meliputi degenerasi vakuola hepatosit, kongesti sinusoid, infiltrasi sel inflamasi, perlemakan hati, hingga nekrosis. Pemberian deca-durabolin cenderung menimbulkan derajat kerusakan hepar yang lebih berat dibandingkan sustanon terutama pada dosis tinggi dan durasi paparan yang lebih lama.
IMPLEMENTASI PENDEKATAN KONTEKSTUAL DALAM PEMBELAJARAN “TEKS NARASI SEJARAH” UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS SISWA SEKOLAH DASAR H.A Zakariah, Fatmawati; Daroe Iswatiningsih; Riza Ummaroch; Yeni Rahmawati
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01 Maret 2026 Press
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.39901

Abstract

This study aims to describe the implementation of the contextual approach in teaching historical narrative texts and to examine its influence on elementary students’ critical thinking skills. The research was conducted at SD Muhammadiyah 2 Kupang involving 23 sixth-grade students using a qualitative case study design. Data were collected through observation, semi-structured interviews, and documentation. The findings indicate that connecting historical content with students’ daily experiences increases their learning interest, active participation, and critical thinking abilities. The teacher acts as a facilitator who encourages idea exploration and discussion, and despite limited learning facilities, students are still able to analyze facts and relate them to local social and cultural values. Overall, the use of a contextual learning approach provides more meaningful learning experiences and contributes to the improvement of students’ critical thinking skills at the elementary level.
ANALISIS TINGKAT PENGANGGURAN TERBUKA DI PROVINSI ACEH TAHUN 2015-2024 Putri Gian Syahfitri; Yeni Rahmawati; Sri Ningsih
Jurnal Riset Multidisiplin Edukasi Vol. 3 No. 3 (2026): Jurnal Riset Multidisiplin Edukasi (Maret 2026)
Publisher : PT. Hasba Edukasi Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71282/jurmie.v3i3.1789

Abstract

This study aims to examine the trend of the open unemployment rate (TPT) in Aceh Province over the 2015–2024 period and to determine the factors contributing to its changes. The research adopts a quantitative approach with a descriptive design, utilizing secondary data sourced from the Central Statistics Agency (BPS). Data analysis is conducted using a time series approach and presented through tables and trend graphs processed with Microsoft Excel. The findings reveal that the open unemployment rate in Aceh generally shows a downward trend, although fluctuations still occur, particularly a rise in 2020 due to the COVID-19 pandemic. The subsequent decline indicates a gradual economic recovery along with improved labor absorption. However, the unemployment rate remains relatively high compared to the national average, suggesting structural problems within the labor market, including skill mismatch and limited job availability. The novelty of this study lies in its regional focus combined with a descriptive time series analysis that links economic conditions with labor market dynamics. The results imply that appropriate policy interventions are required, especially in enhancing workforce skills, expanding employment opportunities, and strengthening labor-intensive sectors to support sustainable economic growth and reduce unemployment.
AI-Powered English Learning Platforms: A User Experience Evaluation Muhammad Hikmal Abrar; Abdul Halim; Yeni Rahmawati
INTERACTION: Jurnal Pendidikan Bahasa Vol. 13 No. 1 (2026): INTERACTION: Jurnal Pendidikan Bahasa
Publisher : Program Studi Pendidikan Bahasa Inggris, Universitas Pendidikan Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36232/interactionjournal.v13i1.5190

Abstract

The rapid development of artificial intelligence (AI) has transformed English language learning through adaptive and personalized platforms such as Duolingo, ELSA Speak, and ChatGPT. While previous studies have focused mainly on learning outcomes and motivation, limited attention has been given to learners’ holistic user experience (UX). This study examines learners’ perceptions of usability, enjoyment, and accessibility in AI-powered English learning platforms and explores how contextual factors, including digital literacy, learning styles, and prior AI experience, influence user engagement. A mixed-methods design was employed. Quantitative data were collected using a User Experience Questionnaire (UEQ) from 77 Indonesian EFL university students with at least three months of experience using AI-based platforms. Qualitative data were obtained through semi-structured interviews with five purposively selected participants. Descriptive statistics and correlational analysis were applied to quantitative data, while thematic analysis was used for qualitative data. The findings indicate positive perceptions across all UX dimensions, with accessibility receiving the highest rating (83%), followed by usability (81%) and enjoyment (80%). Task efficiency (76%) and visual design (73%) emerged as areas requiring improvement. Digital literacy and prior AI experience significantly influenced perceived usability and overall satisfaction. Qualitative findings highlight the importance of immediate feedback, adaptive features, and flexible learning environments, while also revealing concerns about reduced human interaction. These results underline the need for user-cantered design to ensure sustainable and inclusive AI-supported language learning.
The Effectiveness of YouTube Video-Based Learning in Enhancing Vocabulary Development Among Vocational High School Students Olivia Julianti; Sunarti; Yeni Rahmawati
INTERACTION: Jurnal Pendidikan Bahasa Vol. 13 No. 1 (2026): INTERACTION: Jurnal Pendidikan Bahasa
Publisher : Program Studi Pendidikan Bahasa Inggris, Universitas Pendidikan Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36232/interactionjournal.v13i1.5212

Abstract

This study aimed to investigate the effectiveness of YouTube videos in improving vocabulary acquisition among vocational EFL students. A mixed-methods within-subject design was employed involving 32 third-year vocational students in Indonesia. Quantitative data were collected through pre-test and post-test vocabulary assessments and analyzed using paired-samples t-tests, while qualitative data were obtained from semi-structured interviews to explore students’ learning experiences. The results showed a significant improvement in students’ vocabulary achievement, with the mean score increasing from 56.84 (SD = 8.21) in the pre-test to 78.12 (SD = 7.65) in the post-test (p < .001), indicating a large effect size (Cohen’s d = 1.32). These findings confirm a substantial gain in vocabulary mastery after the integration of YouTube videos in instruction. Qualitative analysis revealed that YouTube-based learning enhanced students’ motivation and engagement through audiovisual input, contextualized examples, and varied learning materials. Students reported that visual support, pronunciation models, and repeated exposure helped them understand and retain new vocabulary more effectively. Nevertheless, several challenges were identified, including fast speech rates, occasional subtitle inaccuracies, and the need to verify vocabulary correctness. Overall, the study concludes that YouTube video-based learning is an effective instructional tool for supporting vocabulary development in vocational EFL contexts when supported by structured instructional design and appropriate teacher guidance.
The Relationship Between Auditory Learning Strategies and English Achievement of English Education Students Abdi Aldio Saputra; Sudarman; Rani Herning Puspita; Yeni Rahmawati
INTERACTION: Jurnal Pendidikan Bahasa Vol. 13 No. 1 (2026): INTERACTION: Jurnal Pendidikan Bahasa
Publisher : Program Studi Pendidikan Bahasa Inggris, Universitas Pendidikan Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36232/interactionjournal.v13i1.5236

Abstract

Listening is a fundamental skill in English Education programs, as it enables students to understand lectures, follow instructions, and participate effectively in academic discussions. However, many students still experience difficulties in achieving satisfactory listening performance, which may be related to how they apply learning strategies during listening activities. Among various learning strategies, auditory learning strategies are particularly relevant because they emphasize learning through spoken input. This study aimed to examine the application of auditory learning strategies and their relationship with English listening achievement among English Education students. A quantitative correlational design was employed, involving 63 students from Universitas Muhammadiyah Kalimantan Timur. Data on auditory learning strategies were collected using a questionnaire with a four-point Likert scale, while listening achievement data were obtained from students’ official listening course scores. Descriptive statistics and Pearson Product–Moment correlation analysis were used for data analysis. The findings indicate that students actively apply auditory learning strategies across several strategy categories, with specific items achieving the highest total points in each section. The results also reveal a very strong and statistically significant positive relationship between auditory learning strategies and English listening achievement. These findings suggest that consistent engagement in auditory learning strategies is closely associated with better listening achievement in academic contexts.