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All Journal Edu Cendikia: Jurnal Ilmiah Kependidikan Jurnal Penelitian Geografi (JPG) Geographia: Jurnal Pendidikan dan Penelitian Geografi
Ulfa Della Nova Tilova
Universitas Negeri Manado
Agriculture, Biological Sciences & Forestry Humanities Earth & Planetary Sciences Education Environmental Science Languange, Linguistic, Communication & Media Social Sciences Other

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TRANSGRESI DAN REGRESI GARIS PANTAI DARI TAHUN 2014-2023 DENGAN MENGGUNAKAN DSAS DI WILAYAH KEPESISIRAN KABUPATEN KULON PROGO, YOGYAKARTA Tilova, Ulfa Della Nova; Mardiatno, Djati; Marfai, Muh Aris
Jurnal Penelitian Geografi (JPG) Vol 12, No 1 (2024): Jurnal Penelitian Geografi (JPG)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpg.v12i1.28562

Abstract

Penelitian ini mengkaji perubahan garis pantai selama satu dekade (2014-2023) di wilayah kepesisiran Kabupaten Kulon Progo yang memiliki panjang garis pantai +- 25,5 km. Garis pantai didapatkan dari ekstraksi citra satelit Landsat 8-9 OLI dengan memanfaatkan Band NIR dan SWIR 1 dan 2. Model perubahan garis pantai didapatkan dari pengolahan Digital Shoreline Analysis System (DSAS). Perhitungan model perubahan garis pantai yang dipilih adalah End Point Rate (EPR) dan Linear Regression Rate (LRR). Dari hasil penelitian ditemukan bahwa wilayah kepesisiran Kabupaten Kulon Progo seperti Pantai Congot, Pantai Glagah, Pantai Bidara, Pantai Bugel, dan Pantai Trisik serta Muara Sungai Progo setiap tahunnya mengalami kemunduran pantai yang ditunjukkan dengan nilai EPR dan LRR yang negatif. Erosi marin tertinggi yang terjadi di wilayah Kepesisiran Kabupaten Kulon Progo terdapat di Muara Sungai Progo, dengan  estimasi EPR dan LRR dapat mencapai erosi sejauh 20,4 m/ tahun (EPR) dan 23,1 m/tahun (LRR). Histori erosi marin di wilayah kepesisiran Kabupaten Kulon Progo menyebabkan hilangnya ekonomi dan mata pencaharian. Hasil dari penelitian ini dapat memandu para peneliti dan para pengambil keputusan untuk perencanaan dan pengelolaan wilayah kepesisiran yang berkelanjutan. Kata kunci: Wilayah Kepesisiran, erosi marin, DSAS, EPR, LRR DOI: http://dx.doi.org/10.23960/jpg.v12.i1.28562 
Penerapan Project-Based Learning melalui Pembuatan Public Service Announcement (PSA) untuk Meningkatkan Hasil Belajar Sosiologi: Implementation of Project-Based Learning through the Creation of Public Service Announcements (PSAs) to Improve Sociology Learning Outcomes Ni Nyoman Putri Nursanti; Nismawati Nismawati; Raudatul Jannah; Ulfa Della Nova Tilova
Edu Cendikia: Jurnal Ilmiah Kependidikan Vol. 5 No. 03 (2025): Research Articles, December 2025
Publisher : ITScience (Information Technology and Science)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/educendikia.v5i03.7638

Abstract

Sociology learning plays a strategic role in equipping students to understand and analyze social phenomena critically. However, school learning practices are often dominated by conventional teacher-centered approaches, resulting in suboptimal student participation and learning outcomes. This study aims to describe improvements in sociology learning outcomes through the application of the Project-Based Learning (PjBL) model with Public Service Announcement (PSA) creation activities. The study used the Classroom Action Research (CAR) design model by Kemmis and McTaggart, which was implemented in two cycles: planning, implementation, observation, and reflection. The research subjects were 36 students from class XI IPS 3 SMAN 10 Jakarta, selected purposively because they had low average cognitive learning outcomes. Data collection techniques included observation of learning implementation, student attitude questionnaires, cognitive learning outcome tests, and documentation. Data analysis was conducted descriptively, qualitatively, and quantitatively. The results showed that applying PjBL through PSA creation improved the quality of the process and student learning outcomes. Learning implementation increased from an average of 73% in cycle I to 89% in cycle II. Student attitudes during learning also increased from 51% (less good) to 70% (good). In addition, cognitive learning outcomes increased from an average of 67 in the pre-cycle to 81 in cycle II, thus exceeding the Minimum Completion Criteria (KKM) of 75. These findings indicate that PjBL, through the creation of PSA, is an effective and contextually relevant learning strategy to improve sociology learning outcomes and encourage active student involvement in the learning process.
City branding sebagai strategi pembangunan identitas kabupaten Minahasa Raudatul Jannah; Anindya Puspita Putri; Ulfa Della Nova Tilova; Karina Meiyanti Maulana
GEOGRAPHIA: Jurnal Penelitian dan Pendidikan Geografi Vol. 7 No. 1 (2026): June
Publisher : Jurusan Pendidikan Geografi, Fakultas Ilmu Sosial dan Hukum, Universitas Negeri Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53682/j8ccjn79

Abstract

City branding integration into regional development planning remains fragmented in non-metropolitan Indonesian districts, while official digital platforms effectiveness in building coherent place narratives is underexplored. This study examines city branding practices in Minahasa Regency through qualitative analysis of two successive RPJMD (2021–2026 and 2025–2029) and a digital audit of three official government platforms across six branding dimensions. The 2025–2029 RPJMD marks a significant shift by formally positioning tourism as core regional identity, yet cross-sectoral coordination mechanisms and measurable brand Key Performance Indicators (KPIs) remain absent. Digital analysis confirms a parallel gap; Instagram's followers-to-post ratio of 0.69 and fragmented platform narratives evidence a condition of branding by default. This study proposes the Identity–Infrastructure–Interaction (I3) framework, extending Kavaratzis and Hatch's approach with explicit digital infrastructure and community co-creation dimensions, contributing to place branding literature for districts with high symbolic capital but limited institutional capacity.
Coastal resilience in Semarang city: findings from a focus review Ulfa Della Nova Tilova; Karina Meiyanti Maulana; Raudatul Jannah; Anindya Puspita Putri; Cahyadi Nugroho
GEOGRAPHIA: Jurnal Penelitian dan Pendidikan Geografi Vol. 7 No. 1 (2026): June
Publisher : Jurusan Pendidikan Geografi, Fakultas Ilmu Sosial dan Hukum, Universitas Negeri Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53682/5pzz5n12

Abstract

Semarang City, a rapidly urbanizing coastal city on the northern coast of Java, Indonesia, faces escalating threats from tidal flooding (rob), land subsidence, sea level rise, and climate change. This article synthesizes findings from four peer-reviewed studies addressing community adaptation strategies, barriers to climate adaptation, probabilistic flood forecasting systems, and the role of community leadership in strengthening adaptive capacity. Using a purposive focused review approach, the study identifies cross-cutting insights into how coastal communities respond to recurring environmental hazards. The analysis is framed by socio-ecological resilience theory, adaptive governance, and community-based adaptation perspectives. The findings show that most residents prefer in-situ adaptation rather than relocation due to strong social attachment and livelihood dependence. Institutional and financial constraints remain the main barriers to effective climate action at the city level. The review also highlights the potential of a pre-running database probabilistic flood forecasting framework as a scalable and resource-efficient early warning system for data-scarce environments. In addition, community leaders play a critical role in linking households with information, resources, and collective action. Overall, the study emphasizes the importance of integrated, multi-level governance combining infrastructure development, adaptive planning, community empowerment, and early warning systems to strengthen long-term coastal resilience in Semarang and other Global South coastal cities.
Co-Authors Anindya Puspita Putri Cahyadi Nugroho Djati Mardiatno Karina Meiyanti Maulana Muh Aris Marfai Nismawati Nismawati Nursanti, Ni Nyoman Putri Raudatul Jannah Raudatul Jannah