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All Journal Jurnal Kependidikan: Penelitian Inovasi Pembelajaran Pendidikan Geografi JURNAL SPASIAL Sumatra Journal of Disaster, Geography and Geography Education Jurnal Penelitian Pendidikan IPA (JPPIPA) Pendas : Jurnah Ilmiah Pendidikan Dasar Jurnal Geografi JURNAL BUANA JURNAL PENDIDIKAN TAMBUSAI Abdi: Jurnal Pengabdian dan Pemberdayaan Masyarakat Suluah Bendang: Jurnal Ilmiah Pengabdian Kepada Masyarakat Science and Environmental Journals for Postgraduate Technologica Tsaqofah: Jurnal Penelitian Guru Indonesia YASIN: Jurnal Pendidikan dan Sosial Budaya Al-DYAS : Jurnal Inovasi dan Pengabdian kepada Masyarakat International remote sensing application journal Jurnal Buana JURNAL BUANA
Helfia Edial
Universitas Negeri Padang
Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Materials Science & Nanotechnology Medicine & Pharmacology Physics Public Health Social Sciences Other

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ANALISIS POTENSI PEMANFAATAN JASA LINGKUNGAN KAWASAN KARST NGALAU ANAK AIA ILANG DESA SAKAYAN KECAMATAN LUBUK ALUNG KABUPATEN PADANG PARIAMAN Andini, Melfi; Edial, Helfia
JURNAL BUANA Vol 10 No 1 (2026)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana/vol10-iss1/2892

Abstract

Kawasan karst ngalau anak aia ilang memiliki potensi yang dapat dimanfaatkan. Namun dalam pemanfaatan potensi tersebut tidak berjalan dengan optimal karena keterbatasan data mengenai potensi yang ada dan belum adanya data mengenai tingkat pemanfaatan jasa lingkungan kawasan tersebut. Penelitian ini bertujuan untuk mengetahui potensi dan tingkat pemanfaatan jasa lingkungan yang dimiliki kawasan karst ngalau (gua) anak aia ilang di Desa Sakayan Kecematan Lubuk Alung Kabupaten Padang Pariaman. Jenis penelitian yang dilakukan adalah penelitian deskriptif kuantitatif. Subjek penelitian yaitu masyarakat desa sakayan. Populasi penelitian berjumlah 78 responden. Mengenai potensi yang dimiliki kawasan tersebut teknik yang digunakan yaitu survei sedangkan untuk tingkat pemanfaatannya dapat diketahui dengan menggunakan kuisioner. Teknik analisis data yang digunakan yaitu deskriptif persentase. Hasil dari penelitian ini menunjukkan tingkat pemanfaatan jasa lingkungan karst ngalau (gua) anak aia ilang dalam kondisi sedang dilihat dari pemanfaatan yang cukup optimal pada sumber daya alam, keindahan bentang alam, ilmu pengetahuan dan objek lingkungan.
Pelatihan Penguatan Kapasitas Pedagogi Literasi Spasial Guru Geografi Menggunakan Pendekatan OPTIC-SCRAP Susetyo, Bigharta Bekti; Caesario, Dipo; Luthfi, Zaky Farid; Edial, Helfia; Wahyudi, Rino; Marlina, Gita
ABDI: Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 8 No 1 (2026): Abdi: Jurnal Pengabdian dan Pemberdayaan Masyarakat
Publisher : Labor Jurusan Sosiologi, Fakultas Ilmu Sosial, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/abdi.v8i1.1809

Abstract

Pendidikan geografi pada materi litosfer memerlukan alat bantu deskriptif seperti peta yang dapat dielaborasi dengan teknologi geospasial. Namun, pada pelaksanaannya peserta didik masih mengartikan alat bantu tersebut hanya sebagai simbol visual-spasial, mengabaikan informasi analisis spasial komprehensif lain yang lebih dalam. Temuan lain di lapangan juga mengarah pada adanya ketergantungan pada hafalan, sedangkan geografi membutuhkan penalaran kritis, analitis, dan sistematis, terutama dalam mengevaluasi fitur-fitur yang digambarkan pada peta. Di sisi lain, guru diharapkan mengelaborasi dengan deep learning untuk pemrosesan informasi materi pembelajaran geografi secara utuh. Tujuan dari pengabdian ini untuk penguatan kapasitas pedagogi guru dalam mengembangkan keterampilan literasi dan analisis spasial geografi peserta didik. Metode pengabdian menggunakan pelatihan partisipatif (participatory action research) dengan guru yang aktif melakukan kegiatan pelatihan dengan tahapan planning (persiapan), taking action-observation (pelaksanaan) dan reflection-evaluation (refleksi-evaluasi). Hasil pengabdian menunjukkan bahwa literasi spasial guru meningkat dengan nilai N-Gain 0,64 (sedang). Pada aktivitas pembelajaran, guru dapat mengembangkan soal berbasis literasi spasial OPTIC-SCRAP, serta guru dapat merancang dan mengembangkan aktivitas pembelajaran kelas secara interaktif menggunakan sumber data spasial, yakni peta geologi. Implikasi dari kegiatan yang sudah dilakukan, pelatihan literasi spasial berbasis OPTIC-SCRAP membantu guru memanfaatkan alat bantu deskriptif geografi, yang membuat pembelajaran semakin kontekstual dan relevan dengan perkembangan teknologi, khususnya teknologi geospasial dengan analisis citra dan peta.
Penguatan Kapasitas Pedagogi Guru Geografi Menggunakan Virtual Mikroskop Optikal Mineralogi Berbasis STEM Bigharta Bekti Susetyo; Dipo Caesario; Zaky Farid Luthfi; Helfia Edial
Suluah Bendang: Jurnal Ilmiah Pengabdian Kepada Masyarakat Vol 25, No 2 (2025): Suluah Bendang: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/sb.06020

Abstract

Peran teknologi dalam pembelajaran tidak dapat dipisahkan. Hal tersebut semakin terasa saat terjadi pandemi Covid-19. Pada sisi yang lain, guru memiliki keharusan untuk menyesuaikan diri dengan perkembangan teknologi dalam pembelajaran, tidak terkecuali dalam pembelajaran geografi. Materi litosfer butuh berbantuan teknologi, kerena materi yang penting namun terbatas dalam media/labor di sekolah. Aplikasi virtual mikroskop dapat digunakan sebagai salah satu solusi untuk pembelajaran kontekstual, mudah, murah dan efektif. Metode Pengabdian dilakukan dengan pelatihan kompetensi pedagogi berbasis partisipatif. Hasil kegiatan pengabdian menunjukkan bahwa peningkatan penguasaan media virtual mikroskop oleh guru MGMP geografi Kota Padang Panjang sangat meningkat hampir 95%. Hal tersebut dibuktikan dengan penguasaan materi, fitur media, pengembangan skenario pembelajaran berbasis STEM.
Improving Geographical Skills Through Geospatial Technology Based Tools Among High School Students Nuri Hidayati; Helfia Edial
Jurnal Penelitian Pendidikan IPA Vol 12 No 7 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i7.15377

Abstract

This study aims to analyze improvements in students’ geographic skills, determine the effect of using geospatial technology-based tools on geographic skills, and describe “learning to learn” skills in geography instruction. The study employed a quantitative approach with a quasi-experimental nonequivalent control group design. The study sample consisted of 48 10th-grade students at SMAN 3 Siak, comprising 25 students in the experimental class and 23 students in the control class. Data were collected through pretest–posttest tests, observations, and documentation, then analyzed using descriptive statistics, the N-Gain test, normality tests, homogeneity tests, and simple linear regression with the aid of IBM SPSS 26. The results showed that the average score of the experimental class increased from 59.72 to 77.00, while that of the control class increased from 48.52 to 67.22. The N-Gain value for the experimental class (0.41) was higher than that of the control class (0.38). Regression analysis showed that the use of geographical tools had a positive and significant effect on geographical skills (F = 27.667; p < 0.001) with a coefficient of determination (R²) of 0.376. This approach also helped develop students’ “learning to learn” skills. Thus, geospatial technology-based tools are effective in improving geographic skills and supporting contextual, independent, and 21st-century competency-oriented geography learning.
POLA PERSEBARAN DAN PENGELOLAAN MATA AIR UNTUK PENYEDIAAN AIR RUMAH TANGGA BERKELANJUTAN DI DESA NAGARI TANJUNG BARULAK KECAMATAN BATIPUH KABUPATEN TANAH DATAR gilang gilang ramadan; Helfia Edial
JURNAL BUANA Vol 10 No 2 (2026)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana/vol10-iss2/3036

Abstract

This study aims to obtain data, analyze, and discuss the Distribution pattern and Management of spring for Sustainable Household Water Supply in the Village of Nagari Tanjung Barulak, Batipuh District, Tanah Datar Regency. This type of research survey, interviews and questionnaires There are 4 techniques for collecting information. The data were analyzed using the nearest neighbor method of 7 springs discharge, analyzing the quality of spring water and knowing how to manage the community in utilizing springs (PAMSIMAS) whit a total Households population of 1300 heads of household with 42 subjects as subject questionnaires, documentation and interviews for clean water in Kenagarian Tanjung Barulak. From the results of the study, it can be concluded that the distribution pattern of the springs in Kenagarian Tanjung Barulak is classified as random in the nearest neighbor analysis with anNR value of 1.163848 while the quality of the springs is analyzed by using physical, chemical (pH) and biological Laboratory test, and the results of meet the standard Provisions set by the regulations of the Ministry of Health The Republic of Indonesia it can be concluded he water in the 3 springs is fit for drinking. For springs discharge Using the buckets method, the results are 2 classes V( 1 Liter/second to 10 Liter/second ) and class VI( approximately 0.1 Liter/second to 1Liter/second ), furthermore then to find out community management in managing springs using a sequential explanatory strategy method, the population of this stud we respondent who used springs water needs springs (PAMSIMAS) by the Kenagarian Tanjung Barulak community with the subjects Answering 28% Very Sufficient, 48% Sufficient and 24% Not Sufficient and for community Action towards the action of water sources the Kenagarian Tanjung Barulak community caries out Gotong royong cleaning around the springs such as dry leaves or twigs and as soon as possible repair the damage so that the distribution of the springs is not disturbed
EVALUASI KESESUAIAN LAHAN UNTUK KOMODITAS UBI JALAR MENGGUNAKAN METODE LOGIKA FUZZY DI KABUPATEN AGAM, SUMATERA BARAT Diana Efendi; Helfia Edial
JURNAL BUANA Vol 10 No 2 (2026)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana/vol10-iss2/3061

Abstract

Penelitian ini bertujuan untuk mengevaluasi kesesuaian lahan untuk komoditas ubi jalar di Kabupaten Agam dan untuk membandingkan perbedaan antara pemetaan dengan metode fuzzy dengan metode lain yang umum digunakan yaitu metode macthing dengan pendekatan faktor pembatas. Metode yang digunakan dalam penelitian adalah metode kuantitatif deskriptif dengan pengolahan data sekunder menggunakan metode logika fuzzy dan metode matching pendekatan faktor pembatas. Hasil penelitian kesesuaian lahan menggunaakan logika fuzzy menunjukan kelas sangat sesuai berluasan kira – kira 116,64 Ha sekitar 0,06% luas lahan, kelas cukup sesuai berluasan kira – kira 117604,53 Ha sekitar 58,9% luas lahan, dan kelas tidak sesuai berluasan 84069,69 Ha sekitar 41,7% luas lahan. Perbedaan pemetaan menggunakan logika fuzzy dengan metode yang umum digunakan terletak pada perbedaan hasil, karena dalam pemetaan menggunakan logika fuzzy kelas kesesuaian dibedakan berdasarkan indeks kesesuaian lahannya sedangkan dalam pemetaan menggunakan faktor pembatas kelas kesesuaianya dibedakan berdasarkan faktor pembatas yang mempengaruhi, dan untuk hasilnya sendiri menggunakan metode yang umum digunakan wilayah kabupaten Agam didominasi oleh kelas tidak sesuai sedangkan jika menggunakan logika fuzzy lebih terbagi rata antara kelas sesuai dan tidak sesuai.
ANALISIS KERENTANAN BENCANA BANJIR AKIBAT ADANYA PERUBAHAN PENGGUNAAN LAHAN DI DAS KURANJI KOTA PADANG Iqbal Maulana Edwin; Helfia Edial
JURNAL BUANA Vol 10 No 2 (2026)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana/vol10-iss2/3076

Abstract

Penelitian bertujuan untuk mengetahui analisis indeks kerentanan bencana banjir di DAS Kuranji Kota Padang. Metode penelitian adalah kuantitatif dengan teknik Purposive Sampling. Teknik pengumpulan data dengan observasi. Analisis data dengan teknik overlay menggunakan Sistem Informasi Geografis (SIG). DAS Kuranji memiliki indeks kerentanan bencana banjir yaitu indek kerentanan tinggi dengan luas 8.921 Ha. Indeks kerentanan sedang dengan luas 13.137 Ha. Indeks kerentanan rendah dengan luas 348 Ha. Hasil penelitian ini adalah : (1) Indeks kerentanan fisik berdasarkan rasio rumah bertingkat dan jarak rumah dengan sungai. Rasio rumah tidak bertingkat memiliki indeks kerentanan tinggi 1 kecamatan, sedang 2 kecamatan, dan rendah 2 kecamatan. Rasio jarak rumah dengan sungai memiliki indeks kerentanan tinggi 1 kecamatan, sedang 1 kecamatan, dan rendah 3 kecamatan. (2) Indeks kerentanan sosial bencana banjir terdiri dari kepadatan penduduk, rasio kelompok umur, dan rasio jenis kelamin. Kepadatan penduduk memiliki indeks tinggi 2 kecamatan, sedang 1 kecamatan, dan rendah 2 kecamatan. Rasio kelompok umur memiliki indeks tinggi di 5 kecamatan. Rasio jenis kelamin memiliki indeks tinggi di 5 kecamatan. (3) Indeks kerentanan ekonomi berdasarkan rasio kemiskinan memiliki indeks tinggi 4 kecamatan, sedang 1 kecamatan.
SPASIAL PERUBAHAN TUTUPAN LAHAN MENGGUNAKAN METODE SUPERVISED CLASSIFICATION PASCA BENCANA BANJIR BANDANG DI KECAMATAN PAUH, DAS BATANG KURANJI Adhelia Josi Wulan Sari; Helfia Edial
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 No. 03, September 2026 Processed
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.62876

Abstract

Land cover change is an important indicator for describing the dynamics of the Earth's surface, particularly following disaster events. Information on post-flash flood land cover change and its spatial distribution patterns in Pauh District within the Batang Kuranji Watershed remains limited, highlighting the need for analyses capable of identifying both the magnitude of land cover change and its spatial characteristics. This study aimed to: (1) analyze land cover conditions before and after the flash flood event; (2) examine post-disaster land cover change; and (3) analyze the spatial distribution pattern of land cover change in Pauh District within the Batang Kuranji Watershed. A descriptive quantitative approach was employed using spatial analysis based on Remote Sensing and Geographic Information Systems (GIS). Land cover classification was performed using the Supervised Classification method with the Maximum Likelihood Classification (MLC) algorithm on Sentinel-2A imagery acquired in 2025 and January 2026, and the classification results were validated using a Confusion Matrix. Land cover change was analyzed using the Post-Classification Comparison (PCC) method through overlay techniques, while the spatial distribution pattern was examined using the Average Nearest Neighbor (ANN) method. The results indicate that the vegetation class remained the dominant land cover, covering 11,416 ha (95.64%) in 2025 and 11,004 ha (92.19%) in 2026. The classification achieved high accuracy, with an Overall Accuracy of 97.67% and a Kappa Coefficient of 0.965. Land cover change occurred over 443 ha (3.71%) of the study area, with the largest transition being from vegetation to bare land, covering 329 ha. The most extensive land cover change was identified in Lambung Bukit Village. The ANN analysis produced a Nearest Neighbor Ratio (NNR) of 0.42, indicating that the spatial distribution of land cover change exhibited a clustered pattern. These findings demonstrate that post-flash flood land cover change was concentrated along the Batang Kuranji River corridor and the upstream watershed area, providing valuable spatial information to support environmental monitoring and post-disaster land management
Analisis Bahaya Bencana Gempa Bumi di Wilayah Kabupaten Pesisir Selatan Adam Muchammad Farhan; Helfia Edial
YASIN Vol 4 No 5 (2024): YASIN: Jurnal Pendidikan dan Sosial Budaya
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/yasin.v4i5.3748

Abstract

This study aims to determine the earthquake hazard levels in Pesisir Selatan Regency, West Sumatra Province, by identifying the Peak Ground Acceleration (PGA) values and the distribution of earthquake hazard levels. The type of research used is quantitative descriptive analysis and spatial analysis. The method employed in this study is Probabilistic Seismic Hazard Analysis (PSHA). To determine the Peak Ground Acceleration values, parameters such as earthquake location, occurrence time, and earthquake magnitude are used. For determining the earthquake hazard distribution, data on Ground Amplification Factor (GAF) is utilized. The results of this study show that the distribution of Peak Ground Acceleration in the study area ranges from 0.17 g to 0.93 g. The value of 0.17 g is found in Koto XI Tarusan District, while the highest value is observed in Silaut District. Additionally, the distribution of earthquake hazard levels shows that areas with low hazard level cover 697.04 km², moderate hazard level covers 4150.49 km², and high hazard level covers 1201.81 km². This study provides earthquake hazard maps that can be used for mitigation and planning in the region.
Karakteristik Fisik Daerah Bahaya Banjir Bandang di Kecamatan Lima Kaum, Kabupaten Tanah Datar menggunakan Sistem Informasi Geografis Haykal Novemra; Helfia Edial
TSAQOFAH Vol 5 No 3 (2025): TSAQOFAH: Jurnal Penelitian Guru Indonesia
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/tsaqofah.v5i3.5977

Abstract

Lima Kaum Subdistrict possesses physical characteristics that make it highly vulnerable to flash floods, marked by varied topography and complex land use patterns. This study aims to analyze the relationship between physical regional characteristics and land use patterns with the level of flash flood vulnerability, focusing on river buffer zone analysis. The method used is descriptive quantitative, employing thematic map analysis (slope gradient, elevation, rainfall, soil type, land cover, and river density) and direct field observation. The results show that the northern region is dominated by steep slopes, while the southern part is relatively flat. High rainfall is concentrated in the western region, and dominant soil types such as Kambisol Gleik and Gleisol Distrik exhibit poor drainage. Land use patterns indicate rice fields in lowlands and dryland farming in hilly areas. River buffer analysis identifies three flood-prone zones: high-risk (<25 meters), moderate-risk (25–100 meters), and low-risk (100–250 meters). The study concludes that the combination of physical factors and poorly managed land use increases the vulnerability of Lima Kaum Subdistrict to flash floods. These findings serve as a foundation for adaptive and sustainable spatial planning-based disaster mitigation efforts.
Co-Authors A.A. Ketut Agung Cahyawan W Abel Tasman Adam Muchammad Farhan Adhelia Josi Wulan Sari Agung Agung Prayitno ahyuni . Ahyuni Ahyuni Andini, Melfi Aprizon Putra Ardian Syahroni asef tionanda Aslan Sari M.Si SP. Thesiwati Aslan Sari Thesiwati Azhari Syarief Berlian, Muhammad Bigharta Bekti Susetyo BONI ashari Caesario, Dipo Cici Gusnia Risyanti Cici Yulianti Dani Agustian Deded Chandra Dedi Hermon Devira Frissilla Milton Diah Permata Sari Diana Efendi DINO WILMANSYAH dion, nofrion Dipo Caesario Dwi Cahyo Kurniawan Elva Gamiarsih Elvi Zuriyani Endah Purwaningsih Erna M.Si Juita S.Pd erna, ernawati Fadillah Silalahi, Muhammad Haris Fajar Tamril Farida Farid Farida M.Sc. S.Si Fatihah, Anisa Febby Fitri Yolanda Febri Hasanta Febri Satrianto febriandi . Fitri Wulandari ghinna rahmatania gilang gilang ramadan Hakiki Mulyani Harimanando Harimanando Hasanah, Adillah Haykal Novemra Helga Oktaviana Hera Nopianti Hilda Yetri Intan dwi rahayu Iqbal Maulana Edwin IRFAN JUSAR Irfansyah, Muhammad Iska, Ridho Islami, Refki Addea Iswandi Iswandi Iswandi U Jasiro, Affandri Kausesra, Lastria Lafzia Tri Mahzuro Lara Odia Apriyanti Leni Zahara Lia Junita Luthfi, Zaky Farid M. Yogi Riyantama Isjoni Mahesa Ragil Syofyan Mardhatillah, Fitria Rahmi Marlina, Gita Melza Purnama Sapitri Mentari Dian Pertiwi Meri Dewi Sartika Mimi Yulia Putri Mohammad Rizki Amril naufal zikry arrahman Nova, Sari Nur Azimah YY Nur Salsabila, Tri Raisya Nuri Hidayati nurkholilah nurkholilah Paus Iskarni Putri, Sri Kandi Putri, Yohanna Widia Rahmawati Ulfa Rahmi Zulva Rahmi Zulva, Rahmi Ratna Wati Ratna Wilis Ratna Willis Rauda tul Husna Rery Novio Resma Yani Ressa Andriani rexy elnando riang wirastin harefa Rina Febri Yani Astuti Rino Wahyudi, Rino Ristalia Ristalia Rizki Putra Rosa, Novia Rozana M.Si Eka Putri Sadariani, Siti Sari Nova Sepka Marnil Siska Siska Siska Siska Siska Widyawati sisva yetty Softi Nur Rahmah Sonia Sonia Sri Mariya Sri Rezki, Sri Sriwinda 22 12 Suci Allara Putri Sutria Desman Tessa Melinda TITI INDRAYATI Tri Agustia Triyatno . Triyatno . Triyatno Triyatno Triyatno Triyatno veni Nopriyanti VINA SEFIANI Vir Diannisa Zhra Welia Putri Widya Meisya Hardin Widya Prarikeslan Yoga Rahmata Yudi Antomi Yuherman Yuherman Yulfa, Arie Yulia Armi Pitri Zai, Yarniwilan Zulhijah Defitri Yani