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Transformasi Supervisi Pendidikan dalam Meningkatkan Mutu Sekolah: Integrasi Kepemimpinan, Profesionalisme Guru, dan Perspektif Global-Kontekstual: The Transformation of Educational Supervision in Enhancing School Quality: Integrating Leadership, Teacher Professionalism, and a Global-Contextual Perspective Sudiansyah, Sudiansyah; Rostina, Rostina; Peterianus, Septian; Simin, Simin
COSMOS : Jurnal Ilmu Pendidikan, Ekonomi dan Teknologi Vol 2 No 5 (2025): Agustus-September
Publisher : PUSDATIN Institut Agama Islam Sultan Muhammad Syafiuddin Sambas

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Abstract

This research examines the transformation of educational supervision in improving school quality through the integration of transformative leadership, teacher professionalism, and a global-contextual perspective. The background of the study is based on the paradigm shift in supervision from an administrative approach towards reflective and collaborative coaching. The purpose of this study is to explore the dynamics of implementing supervision that emphasizes coaching, professional dialogue, and the adoption of international practices within a local context. The research approach used is descriptive qualitative with data collection techniques through interviews, observation, and documentation studies, which are then validated through a member check and triangulation process. The results of the research indicate that school principals play a crucial role as collaborative leaders in shaping a participatory and reflective supervision ecosystem. Teachers experienced an increase in pedagogical and vocational capacity through PLC (Professional Learning Community) forums and practice-based coaching. Supervision is also beginning to be used as part of the internal quality assurance system. Structural obstacles such as time constraints and resistance are still encountered but can be overcome through innovative supervision strategies. In conclusion, an adaptive and contextual transformation of supervision is capable of driving continuous improvement in the quality of education.
Manajemen Ilmu Pendidikan dalam Perspektif Riset Global: Dinamika Digitalisasi, Etika, dan Tata Kelola di Era Transformatif: Educational Science Management in a Global Research Perspective: The Dynamics of Digitalization, Ethics, and Governance in a Transformative Era Sudiansyah, Sudiansyah; Rostina, Rostina; Peterianus, Septian; Simin, Simin
COSMOS : Jurnal Ilmu Pendidikan, Ekonomi dan Teknologi Vol 2 No 5 (2025): Agustus-September
Publisher : PUSDATIN Institut Agama Islam Sultan Muhammad Syafiuddin Sambas

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Abstract

The transformation of education in the digital era has created new challenges and opportunities in governance, leadership ethics, and technological integration. This study aims to examine educational management from a global research perspective by highlighting the dynamics of digitalization, ethical principles, and governance policies. A qualitative multidisciplinary approach was employed using a systematic literature review (SLR). Data were sourced from 40 high-reputation scientific publications, including Scopus, Web of Science (WoS), SINTA, and DOAJ indexed journals. The data were analyzed through thematic analysis and narrative synthesis. The findings reveal five main points: (1) global trends indicate a shift towards reflective and collaborative leadership; (2) digitalization is driving the adoption of AI-based learning systems and big data; (3) ethical principles are a key determinant of the credibility of educational governance; (4) educational policies require cross-cultural contextual adaptation; and (5) a gap persists between the integration of theory and practice. In conclusion, modern educational management needs to be developed through a multidisciplinary approach that combines digital innovation, ethical values, and sensitivity to the global context.
Eksplorasi Etnomatematika Masyarakat Dayak Untuk Penguatan Pendidikan Kontekstual dan Ekonomi Berbasis Budaya: Ethnomathematics Exploration of the Dayak Community for Strengthening Contextual Education and Culture-Based Economy Sudiansyah, Sudiansyah; Rostina, Rostina; Simin, Simin; Kurnianto, Dian; Heriyanto, Heriyanto
COSMOS : Jurnal Ilmu Pendidikan, Ekonomi dan Teknologi Vol 2 No 6 (2025): Oktober-November
Publisher : PUSDATIN Institut Agama Islam Sultan Muhammad Syafiuddin Sambas

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Abstract

This research aims to explore the ethnomathematical practices of the Dayak community in West Kalimantan and their potential for integration into education and local economic empowerment. The study is based on the view that mathematics exists not only in the classroom but is also embedded in everyday cultural activities. Using an explorative qualitative approach, data were collected through participatory observation, in-depth interviews, documentation studies, and literature reviews. The results indicate that in entrepreneurial activities, traditional crafts, and natural resource management, the Dayak community applies contextual mathematical principles such as ratios, geometric patterns, and ecological time calculations. This finding reinforces that local knowledge contains mathematical values that can be utilized as a contextual learning resource in schools. In conclusion, ethnomathematics serves not only as a bridge between culture and science but also as a strategy for sustainable education and economic development. This study recommends the development of ethnomathematics learning models, integration into the curriculum, and training for entrepreneurship, local culture-based industries, and sustainable natural resource management.
THE RELATIONSHIP OF LOW BIRTH WEIGHT (LBW) WITH DEATH NEONATAL IN INDONESIA (2017 IDHS DATA ANALYSIS) Rostina, Rostina; Arlianti, Nopa; Abdullah, Asnawi
Jukema (Jurnal Kesehatan Masyarakat Aceh) Vol 8, No 1 (2022): Jurnal Kesehatan Masyarakat Aceh (JUKEMA)
Publisher : Fakultas Kesehatan Masyarakat, Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/jukema.v8i1.1566

Abstract

Background: Neonatal mortality is a reflection of a country's health status and until now, health development is still an important government program. The purpose of this study was to determine the relationship between Low Birth Weight (LBW) and neonatal mortality in Indonesia after confounding factors (education, household wealth index, age, smoking, parity, birth spacing, antenatal visits and history of abortion) were controlled and to determine the size of Population Attributable Risk of LBW to neonatal mortality in Indonesia. Indonesia 2017. Methods: The design of this research was cross-sectional with multivariate logistic regression analysis using secondary data from the 2017 IDHS. The sample in this study were women who had been married and gave birth to live babies from 2012-2017 as many as 16.343 samples. Results: The study showed that there is a relationship between LBW and neonatal mortality (OR=6.79, 95% CI=4.98-9.26, p value=0.000). Then the dominant factor that is most related to neonatal mortality is LBW with a p value of 0.000 and parity with a p value of 0.005. Conclusion: In order to reduce neonatal mortality, it is hoped that the government and the society can play an active role in reducing and controlling LBW by increasing antenatal care. As well as encouraging pregnant women to check their pregnancies and deliveries by skilled health workers.
PENGARUH NON PERFORMING LOAN, LOAN DEPOSIT TO RATIO DAN BIAYA OPERASIONAL TERHADAP PENDAPATAN OPERASIONALTERHADAP PROFITABILITAS PADA PERBANKAN YANG GO PUBLIC DI BEI rostina, rostina
Journal of Accounting Taxing and Auditing (JATA) Vol 1, No 1 (2020)
Publisher : Universitas Mitra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57084/jata.v1i1.265

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh NPL, LDR, dan BOPO terhadap profitabilitas pada perbankan yang go public di Bursa Efek Indonesia (BEI) periode 2016-2018, pengaruh Non Performing Loan terhadap profitabilitas pada perbankan yang go public di Bursa Efek Indonesia (BEI) periode 2016-2018, pengaruh Loan Deposit to Ratio terhadap profitabilitas pada perbankan yang go public di Bursa Efek Indonesia (BEI), pengaruh Biaya operasional terhadap Pendapatan Operasional terhadap profitabilitas pada perbankan yang go public di Bursa Efek Indonesia (BEI) periode 2016-2018. Penelitian ini merupakan penelitian dengan desain kuantitatif dengan jumlah sampel 17 diperoleh dengan metode purposive sampling. Metode pengumpulan data menggunakan dokumentasi kemudian dianalisis menggunakan microsoft word dan excel 2013 serta digunakan analisis regresi linier berganda yang diolah menggunakan program SPSS versi 22.0.Berdasarkan hasil penelitian diketahui bahwa NPL, LDR dan BOPO secara simultan berpengaruh dan signifikan terhadap profitabilitas pada perbankan yang go Public di Bursa Efek Indonesia (BEI) periode 2016-2018, Non Performing Loan secara parsial tidak berpengaruh dan tidak signifikan terhadap profitabilitas pada perbankan yang go public di Bursa Efek Indonesia (BEI) periode 2016-2018, Loan Deposit to Ratio secara parsial berpengaruh positif dan signifikan terhadap profitabilitas pada perbankan yang go public di Bursa Efek Indonesia (BEI) periode 2016-2018, Biaya Operasional terhadap Pendapatan Operasional berpengaruh negatif dan signifikan terhadap profitabilitas perbankan yang go public di Bursa Efek Indonesia (BEI) periode 2016-2018. Kata kunci: NPL, LDR, BOPO, Profitabilitas (ROA) 
PENGARUH PRICE EARNING RATIO, DEBT TO EQUITY, RETRUN ON ASSETS TERHADAP DIVIDEND PAYOUT RATIO PADA PERUSAHAAN REAL ESTATE AND PROPERTYYANG TERDAFTAR DI BURSA EFEK INDONESIA Rostina, Rostina
Journal of Accounting Taxing and Auditing (JATA) Vol 1, No 2 (2020)
Publisher : Universitas Mitra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57084/jata.v1i2.421

Abstract

Tujuan penelitian ini adalah untuk mengetahui pengaruh Price Earning Ratio, Debt To Equity, Retrun On Assets Terhadap Dividend Payout Ratio perusahaan real estate and property di Bursa Efek Indonesia. Penelitian ini menggunakan metode penelitian adalah penelitian deskriptif,  riset kuantitatif yaitu menggunakan laporan keuangan perusahaan real estate and property di Bursa Efek Indonesia selama periode 2011-2014 dan ditemukan 45 perusahaan, sedangkan hanya 5 perusahaan yang masuk kriteria sebagai sampel, alat analisis yang digunakan model regresi linier berganda.Hasil uji statistik ini menunjukan secara bersama-sama PER, DER, ROA berpengaruh secara siginfikan terhadap DPR perusahaan real estate and property di Bursa Efek Indonesia (BEI), dimana adjusted R Square adalah 0,488 berarti variabel Price Earning Ratio, Debt To Equity, Retrun On Assets dapat menjelaskan variabel Dividend Payout Ratio hanya sebesar 48,8% saja sedangkan 51,2% dijelaskan oleh variabel-variabel lain yang tidak termasuk dalam model.Secara parsial PER berpengaruh secara signifikan terhadap DPR, DER tidak berpengaruh signifikan terhadap DPR, dan ROA berpengaruh secara siginfikan terhadap DPR perusahan real estate and property di Bursa Efek Indonesia (BEI). Kata Kunci: Price Earning Ratio (PER), Debt To Equity (DER), Retrun On Assets (ROA), Dividend Payout Ratio (DPR).  
Analisis Kualitas Air Sumur di RW 05 Kelurahan Banta-bantaeng Kota Makassar S., Syamsudin; Rostina, Rostina; Billah, Usthum Al’Arif
Sulolipu: Media Komunikasi Sivitas Akademika dan Masyarakat Vol 25 No 2 (2025): Jurnal Sulolipu: Media Komunikasi Sivitas Akademika dan Masyarakat
Publisher : Jurusan Kesehatan Lingkungan Poltekkes Kemenkes Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32382/sulo.v25i2.1776

Abstract

Water has become a primary necessity that is essential for humans to carry out their daily activities such as drinking, cooking, bathing, and even industrial processing, so that the function of water is not only limited to economic functions but also social functions. Water quality is determined by several factors, including physical factors such as temperature, turbidity, and dissolved solids. The purpose of this study is to determine the physical, chemical, and bacteriological quality of water in dug wells in Banta-Bantaeng Village, Rappocini District. This study is observational in nature with a descriptive approach. Based on the research, it was concluded that the physical, chemical, and bacteriological quality of dug well water in Banta-Bantaeng Village, Rappocini District, from each examination using 6 samples tested, the physical parameters did not meet the requirements, the chemical parameters met the requirements for each sample, and the bacteriological parameters showed 2 positive results containing MPN Coliform. Based on observations in the Banta-bantaeng Village area, several types of pollutants were found, namely toilets/septic tanks, sewers (domestic waste disposal), and pollution caused by the behavior of facility owners, who often wash and bathe around dug wells, causing the soil to become easily contaminated.
Pengembangan Perangkat Pembelajaran dengan Model Discovery Learning Berbantuan Simulasi PhET untuk Meningkatkan Hasil Belajar Fisika Peserta Didik Rostina, Rostina; Verawati, Ni Nyoman Sri Putu; Hikmawati, Hikmawati
Empiricism Journal Vol. 6 No. 4: December 2025
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/6e30h546

Abstract

  Penelitian ini memiliki tujuan untuk mengembangkan perangkat pembelajaran fisika dengan model Discovery Learning berbantuan simulasi PhET yang valid dan reliabel untuk meningkatkan hasil belajar fisika peserta didik. Produk yang dikembangkan meliputi ATP, modul ajar, bahan ajar, LKPD dan instrument evaluasi hasil belajar kognitif. Metode penelitian menggunakan model pengembangan 4D (Define, Design, Develop, dan Disseminate), namun dibatasi hingga tahap Develop. Subjek penelitian adalah peserta didik kelas XI Man 1 Mataram tahun ajaran 2024/2025. Validasi dilakukan oleh tiga validator ahli dan tiga validator praktisi. Hasil analisis menunjukkan bahwa seluruh perangkat tergolong sangat valid dengan skor validitas antara 87,5%-91,39%, serta sangat reliabel dengan skor reliabilitas antara 90,74%-91,66%. Dengan demikian, perangkat pembelajaran yang dikembangkan layak digunakan sebagai alternatif pembelajaran fisika yang dapat meningkatkan hasil belajar siswa.   Kata kunci: Discovery learning; Simulasi PhET; Perangkat Pembelajaran;Hasil belajar fisika Development of Learning Tools Using Discovery Learning Model Assisted by Phet Simulations to Improve Students’ Physics Learning Outcomes Abstract This study aims to develop valid and reliable physics learning tools using the Discovery Learning model assisted by PhET simulation to improve students’ learning outcomes. The developed products include ATP, teaching modules, teaching marerials, LKPD (student worksheets), and cognitive learning evalution instruments. This research used a 4D development model (Define, Design, Develop, Disseminate), but was limited to the Develop stage. The subjects were XI at Man 1 Mataram in the 2024/2025 academic year. Validation was carried out by three expert validators and three practitioner validators. The result showed that all products were categorized as very valid with validity scores between 87.5%-91.39%, and very reliable with reliability scores between 90.74%-91.66%. Therefore, the developed tools are feasible to be used as alternatives to improve physics learning outcomes.
Co-Authors Amini, Rabiatul Ariyati, Dien Afni Arlianti, Nopa Asnawi Abdullah Awalia, Nur Awaliyah, Azmi Billah, Usthum Al’Arif Chaerunnisa, Chaerunnisa Corinna Wongsosudono Dasril Aldo Dian Urna Fasihat Erika Erika Fahrezy, Fiqry Fahmy Dwe Fatmawati Fatmawati Fatmawati, Fatmawati Febriliana, Miranda Dwi Haerani Haerani Hek, Tan Kim Heriyanto Heriyanto Hikmawati Hikmawati Inayah, Siti Nurul Indri Iswardhani Julianti , Putri Dwi Juni Yanris, Gomal Khaer, Ain Khiki Purnawati Kasim, Khiki Purnawati Kisviantari, Rizkyna Sekar Kurnianto, Dian Lolita A. Pardede, Sovia M. Yasin Medina, Deayu Mitha Lailatul Mulyadi , Mulyadi Mustari, Sri Hariati Mutiana, Rosita Ni Nyoman Sri Putu Verawati Nugraha, Maulana Faridzal Eka Nulthazam Sarah Nur Fadilah Ayu Sandira Nurhaedah Nurhaedah Peterianus, Septian Prabawati, Sri Ayu Rahayu, Trisna Kenti Riaweni, Wa Ode Ilsa S., Syamsudin Said, Arsyad Simin Simin, Simin Sri Astuti Nasir Stientje, Stientje Subhan, Ega Saiful Sudiansyah, Sudiansyah Sulasmi Sulasmi Surni, Surni Suryadi, Iwan Vania, Tsarwa Widia Wati, Widia Wulan, Diah Nawang Yundari, Yundari Zahra, Syarifah Fatimah