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Pengaruh Model Pembelajaran Core pada Materi Pelestarian Flora dan Fauna terhadap hasil Belajar Siswa Toni Hardianto; Aditya Akbar Saputra; Bayu Kurniaaji; Bambang Darmawan
DIAJAR: Jurnal Pendidikan dan Pembelajaran Vol. 3 No. 1 (2024): Januari 2024
Publisher : Yayasan Pendidikan Penelitian Pengabdian Algero

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54259/diajar.v3i1.2159

Abstract

This study aims to determine whether there is an effect of Core learning model on flora and fauna conservation material on student learning outcomes. This research uses a quantitative and descriptive design that involves data processing in the form of pre-test and post-test. Classroom Action Research (PTK) aims to improve learning outcomes and improve learning practices in the classroom more professionally at SMA Negeri 1 Sukoharjo. F-6 phase students totaling 31 students in the first semester of SMA Negeri 1 Sukoharjo in the 2023/2024 academic year. Whether or not there is an influence of student learning activities, teacher teaching activities and student Geography learning outcomes taught using the CORE type cooperative learning model. Research data were obtained from observation sheets and learning outcomes tests. Based on the analysis results obtained that: 1) on the pre-test worksheet the average number of students who have not completed is 45.16% and on the post-test worksheet the number of students who have not completed is 3.2% which is categorized as increased; 2) There was an increase in Geography learning outcomes of phase F-6 students of SMA Negeri 1 Sukoharjo from the pre-test worksheet to the post-test worksheet. The pre-test worksheet showed that 17 students scored ≥ 75 with an average score of 84.5 which was categorized as good. Furthermore, the results of the post-test worksheet showed a significant increase because there were 30 students who scored ≥75 with an average score of 95.5 which was categorized as excellent.
ANALISIS PERMODELAN BANJIR DAN PERENCANAAN RUTE EVAKUASI WILAYAH ADMINISTRASI DESA KARANGWUNI MENGGUNAKAN SISTEM INFORMASI GEOGRAFI Bayu Pamungkas, Deni; Rohsulina, Pranichayudha; MS Khabibur Rahman; Bayu Kurniaaji
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01, Maret 2026 Release
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.42418

Abstract

Geographic Information Systems (GIS) have been widely applied in disaster modeling analyses, including flood modeling in the administrative area of Karangwuni Village, Weru Subdistrict, Sukoharjo Regency, Central Java. This study aims to analyze flood hazard levels and to develop effective evacuation routes within Karangwuni Village using a GIS-based approach. The analysis was conducted through flood modeling using a buffer analysis method with two water level scenarios, namely 10 meters and 20 meters, to identify the extent and spatial distribution of inundation affecting residential areas, agricultural land, and road networks. Furthermore, evacuation route planning was carried out using network analysis by considering road network connectivity, travel distance, and the avoidance of road segments located within high-inundation zones. The results indicate that an increase in water level from 10 meters to 20 meters leads to a significant expansion of inundated areas, particularly in lowland zones along river corridors, which directly affects the accessibility of local road networks. The optimal evacuation routes are not necessarily the shortest in geometric distance, but rather those with lower flood exposure and more stable accessibility. These findings highlight that the integration of GIS-based flood modeling and road network analysis provides a robust spatial foundation for flood mitigation planning and for enhancing community preparedness in flood-prone areas.