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All Journal Sumatra Journal of Disaster, Geography and Geography Education Pendas : Jurnah Ilmiah Pendidikan Dasar JMM (Jurnal Masyarakat Mandiri) Abdi: Jurnal Pengabdian dan Pemberdayaan Masyarakat Sustainability (STPP) Theory, Practice and Policy Future Space: Studies in Geo-Education
Mentari Dian Pertiwi
Universitas Negeri Padang
Agriculture, Biological Sciences & Forestry Computer Science & IT Earth & Planetary Sciences Education Energy Environmental Science Health Professions Medicine & Pharmacology Public Health Social Sciences Other

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PENGARUH MODEL STUDENT TEAMS ACHIEVEMENT DIVISION (STAD) BERBANTUAN MEDIA INTERAKTIF KAHOOT TERHADAP MINAT DAN HASIL BELAJAR GEOGRAFI SISWA KELAS X SMA NEGERI 1 BATANG ANAI KABUPATEN PADANG PARIAMAN Shinta Rinaldi Utari; Mentari Dian Pertiwi
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 02 (2025): Volume 10, Nomor 02 Juni 2025 publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i02.27794

Abstract

This study aims to determine the effect of Student Teams Achievement Division (STAD) learning model assisted by Kahoot interactive media on the interest and learning outcomes of geography students in class X SMA Negeri 1 Batang Anai. This research uses a quantitative approach with a quasi-experimental design in the form of pretest-posttest control group design. The research sample consisted of two classes, namely the experimental class using the STAD model and Kahoot, and the control class using the lecture method. The instruments used included objective tests, learning interest questionnaires, observation, and documentation. The results showed that the Kahoot-assisted STAD model had a positive effect on increasing student interest in learning, with most students in the very high interest category. In addition, learning outcomes also increased significantly, indicated by a higher average posttest score in the experimental class and an N-Gain value of 71.11% which is in the moderately effective category. Thus, the application of the Kahoot-assisted STAD model is proven to be able to significantly improve interest and learning outcomes in geography.
PENGARUH MODEL PEMBELAJARAN INQUIRY TERBIMBING BERBASIS GAME EDUCAPLAY TERHADAP CRITICAL THINKING DAN HASIL BELAJAR GEOGRAFI KELAS X SMA N 3 BUKITTINGGI Widya Shakira; Mentari Dian Pertiwi
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 02 (2025): Volume 10, Nomor 02 Juni 2025 publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i02.26831

Abstract

The purpose of this study was to determine the effect of applying the Guided Inquiry model assisted by Educaplay Game on hydrological material to improve Critical Thinking and Learning Outcomes of SMAN 3 Bukittinggi students. This type of research is experimental research using purposive sampling technique. The samples in this study were X E4 class students as the experimental class who were given treatment using the Guided Inquiry model assisted by Educaplay Game and X E1 students as the control class. Data collection using pre-test and post-test instruments in the form of multiple choice and essay that has been tested for validity and reliability. The result of this study is that there is an effect of Guided Inquiry on hydrosphere material on Critical Thinking. Independent Sample t-Test analysis used to measure Critical Thinking where the significance value (Sig. 2-tailed) of 0.000 is smaller than 0.05 therefore Ho is rejected and Ha is accepted. For learning outcomes, the average post-test acquisition of the experimental class was 85.2 and the control class was 82. Data analysis using the Paired T-Test test from the calculated data obtained a significance level of 0.001 which is smaller than 0.05 indicates that Ho is rejected and Ha is accepted.
Utilization of Sentinel-1 Imagery for Land Cover Identification and Implications for Sustainability in the Maninjau Lake Area, West Sumatera Putri, Sri Kandi; Pertiwi, Mentari Dian; Mayasari, Dinda; Wita, Tria Maya; Agustiyara
Sustainability (STPP) Theory, Practice and Policy Vol. 5 No. 2 (2025): Sustainability (STPP) Theory, Practice and Policy December Edition
Publisher : Pusat Kajian Berkelanjutan UIN Sulthan Thaha Saifuddin Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30631/sdgs.52.3313

Abstract

The objective for this study is to address existing knowledge gaps by developing a reliable land cover identification approach using Sentinel-1 imagery to support sustainable environmental management in the Lake Maninjau area. This area is significant due to its ecological, economic, and social functions for the community. The research method employed entails the interpretation of objects on the earth's surface in satellite images. This process necessitates the identification of these objects through visual recognition, based on the characteristics or attributes inherent to each object. The visual interpretation of Sentinel 1 SAR (synthetic aperture radar) data utilized Google Earth as a geographical reference platform. The results of this study demonstrate the capability of Sentinel-1 data in distinguishing major land-cover classes, including water bodies, settlements, rice fields, aquaculture ponds, and vegetation. Sentinel-1 is an effective and efficient data source for land cover monitoring, especially in areas frequently covered by clouds.
Pengolahan Citra Planet Scope untuk Meningkatkan Pemrosesan Data Digital pada GIS Siswa SMKN 1 Bukittinggi Sri Kandi Putri; Mentari Dian Pertiwi; Septiana Vratiwi
ABDI: Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 7 No 3 (2025): 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.v7i3.1238

Abstract

Pelatihan pemrosesan citra PlanetScope (CPS) bertujuan untuk meningkatkan keterampilan siswa SMKN 1 Bukittinggi, Departemen Teknik Geomatika, dalam memproses data digital yang relevan untuk Sistem Informasi Geografis (SIG). Pelatihan meliputi pengenalan terhadap konsep dasar citra satelit, teknik pengolahan data, dan penerapan GIS untuk analisis geospasial. Metode yang digunakan meliputi pengembangan materi pelatihan yang disesuaikan dengan kurikulum, penyediaan hardware dan software, serta sesi praktik langsung dan demonstrasi. Pelatihan diikuti oleh 30 siswa, menggunakan instrumen evaluasi pretest–posttest, observasi, serta penugasan praktik. Hasil nilai menunjukkan rata-rata pretest dan 64,47 dengan standar deviasi 12,25, sedangkan rata-rata nilai posttest meningkat menjadi 85,29 dengan standar deviasi 11,95. Uji Paired Sample T-Test menunjukkan nilai t = -12,56 dengan p < 0,001. Evaluasi hasil menunjukkan peningkatan signifikan dalam pemahaman mahasiswa tentang pemrosesan citra CPS dan kemampuan mereka dalam menggunakan perangkat lunak GIS. Pelatihan juga meningkatkan motivasi dan kepercayaan diri siswa dalam mengaplikasikan keterampilan baru. Secara kesimpulan, Pelatihan CPS terbukti efektif menyiapkan siswa menghadapi kebutuhan industri geomatika berbasis digital.
EDUKASI MITIGASI BENCANA BANJIR UNTUK MEMBANGUN SEKOLAH TANGGUH BENCANA DI NAGARI PELANGAI Febriandi, Febriandi; Anwar, Syafri; Afdhal, Afdhal; Ernawati, Ernawati; Rahmi, Lailatur; Mariya, Sri; Aulia, Beni; Pertiwi, Mentari Dian; Vratiwi, Septiana; Ahyuni, Ahyuni; Novio, Rery; Susetyo, Bigharta Bekti; Yudita, Annisa
JMM (Jurnal Masyarakat Mandiri) Vol 9, No 4 (2025): Agustus
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v9i4.33540

Abstract

Abstrak: Bencana banjir merupakan salah satu ancaman utama yang dihadapi oleh masyarakat di berbagai wilayah di Indonesia, termasuk di nagari Pelangai. Sekolah-sekolah di wilayah ini menjadi salah satu institusi yang paling terdampak akibat bencana banjir, yang mengakibatkan terganggunya proses belajar mengajar, kerusakan sarana dan prasarana pendidikan, serta meningkatnya risiko bagi keselamatan siswa dan tenaga pendidik pengabdian kepada masyarakat dengan memberikan edukasi mitigasi bencana banjir untuk membangun sekolah tangguh bencana di nagari pelangai bertujuan untuk menerapkan model edukasi mitigasi bencana banjir yang sesuai dengan karakteristik wilayah dan kebutuhan sekolah di nagari Pelangai. Dengan adanya program ini, sekolah diharapkan dapat menjadi lebih tangguh dalam menghadapi bencana banjir, sehingga proses pendidikan dapat tetap berjalan dengan baik meskipun dalam kondisi darurat. Mitra dalam program ini terbagi menjadi dua, pertama warga sekolah MTsN 12 Pesisir Selatan sebanyak 35 orang, dan masyarakat nagari Pelangai sebanyak 48 orang. Hasil dari pengabdian ini menunjukkan meningkatnya pengetahuan siswa tentang mitigasi bencana banjir, peningkatan kesiapan sekolah dalam menghadapi bencana melalui penyusunan rencana kontinjensi dan pelaksanaan simulasi bencana, serta kemampuan siswa dan warga sekolah dalam memberikan respon cepat terhadap peringatan dini yang disimulasikan. Peningkatan pengetahuan siswa dan masyarakat di evalusi menggunakan angket wawancara dan observasi. Hal ini akan menjadikan sekolah tersebut menjadi sekolah tangguh bencana. Selain itu, peningkatan pemahaman tentang mitigasi bencana banjir sebanyak 80%, keterlibatan mitra dalam program sebanyak 86%, kemapuan praktik simulasi evakuasi sebanyak 71% dan kepuasan mitra terhadap program sebanyak 83%. terjadi peningkatan pengetahuan masyarakat terhadap kode-kode peringatan dini bencana dan simulasi bencana sebanyak 89%.Abstract: Flood disasters are one of the main threats faced by communities in various regions of Indonesia, including the nagari of Pelangai. Schools in this region are among the institutions most affected by flood disasters, which disrupt the teaching and learning process, damage educational facilities, and increase risks for the safety of students and educators. Community service aimed at providing education on flood disaster mitigation to build disaster-resilient schools in the nagari of Pelangai aims to implement a flood disaster mitigation education model that aligns with the characteristics of the area and the needs of schools in the nagari of Pelangai. With this program, schools are expected to become more resilient in facing disasters floods, so that the educational process can continue to run well even in emergency conditions. The partners in this program are divided into two, first the school community of MTsN 12 Pesisir Selatan consisting of 35 people, and the community of Nagari Pelangai consisting of 48 people. The results of this service show an increase in students' knowledge about flood disaster mitigation, an increase in the school's preparedness for facing disasters through the development of contingency plans and the implementation of disaster simulations, as well as the ability of students and school staff to respond quickly to simulated early warnings. The increase in knowledge of students and the community is evaluated using interview questionnaires and observations. This will make the school a disaster resilient school. In addition, there is an increase in understanding of flood disaster mitigation by 80%, involvement of partners in the program by 86%, ability to practice evacuation simulations by 71%, and partner satisfaction with the program by 83%. There has been an increase in public knowledge regarding disaster early warning codes and disaster simulations by 89%.
Co-Authors Adit Septria Afdhal Afdhal Afifah, Nabilla Agustiyara Ahyuni Ahyuni Aisyah, Juliana Alni Shatri Ameiliya, Nandha Anggita, Sekha Arifian, Naf'an Beni Aulia, Beni Bigharta Bekti Susetyo Deded Chandra Dimas Pratama, Dimas Ernawati Ernawati Febriandi Febriandi, Febriandi Helfia Edial Ikhwan Sufendi, Muhammad Islamisari, Wilda Iswandi Iswandi Iswandi U Jasiro, Affandri Jaya, Wikan Juana Wangsa Putri Juliana Aisyah Kandi Putri, Sri Lailatur Rahmi Mayasari, Dinda Nabilla Afifah Naf’an Arifian Nova, Sari Noveraliza, Yessy Putri, Sri Kandi Ratna Wilis Rehan Pramudiva Zikri Rery Novio Sari Nova Septiana Vratiwi Septria, Adit Shatri, Alni Shinta Rinaldi Utari Sri Kandi Putri Sri Mariya Syafri Anwar Vratiwi, Septiana Widya Shakira Wilda Islamisari Wita, Tria Maya Yudita, Annisa