Sitti Kasmiati
Program Studi Pendidikan Geografi, Universitas Halu Oleo

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Analisis Spasial Bentuk Lahan dan Potensi Kebencanaan pada Koridor Jalan Lingkar Regional Andi Sulia Sudirman; Sitti Kasmiati; Nur Hasanah
Jurnal Penelitian Pendidikan Geografi Vol 10 No 3 (2025)
Publisher : Jurusan Pendidikan Geografi FKIP Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jppg.v10i3.530

Abstract

The construction of the Gorontalo Outer Ring Road (GORR) in hilly terrain carries a high potential for disaster risk. Therefore, a study of the physical land characteristics is crucial to support disaster risk mitigation along the route. This study aims to analyze the landform and disaster potential in the GORR area. The research was conducted through spatial analysis supported by field surveys and historical landslide information from local communities. Geomorphological, analysis indicates that the GORR area lies within denudational hills. Based on the Regional Geological Map of the Tilamuta Sheet, the exposed lithology is dominated by clastic limestone units (TQl), Bilungala volcanic rocks (Tmv), Bone diorite (Tmb), and lake deposits (Qpl). Land cover includes the GORR road, gardens, fields, and shrubs, with maize and coconut plantations that can accelerate surface erosion due to their limited capacity to retain water.Steep slopes further increase the risk of landslides, which pose a danger to road users and nearby communities. Therefore, disaster mitigation strategies are needed, including the delineation of landslide-prone zones and the installation of warning signs at critical points to enhance public awareness, especially during the rainy season. These efforts support sustainable development and disaster risk reduction in the GORR region.
Kondisi Ekonomi Masyarakat Petani Nilam Amirzah Ahmad; Sitti Kasmiati; La Ode Nursalam
Jurnal Penelitian Pendidikan Geografi Vol 11 No 1 (2026)
Publisher : Jurusan Pendidikan Geografi FKIP Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jppg.v11i1.687

Abstract

Patchouli (Pogostemon cablin Benth.) is one of the main agricultural commodities cultivated by the community in Mataupe Village. However, the economic condition of patchouli farmers varies considerably, indicating the need for a more in-depth study of their socioeconomic aspects. This research aims to describe the economic condition of patchouli farmers in Mataupe Village, Andoolo Barat Subdistrict, South Konawe Regency. The study employed a descriptive qualitative method, with data collected through observation, questionnaires, and documentation. The results showed that the size of farmland managed by farmers varies: 15 farmers (36%) cultivate less than 0.5 hectares, 15 farmers (36%) cultivate 0.5 hectares, 10 farmers (24%) manage between 0.5–2 hectares, and only 2 farmers (4%) own 2 hectares of land. In terms of income, based on BPS (Central Bureau of Statistics) classification, 33 farmers (78.6%) fall into the very high-income category, 6 farmers (14.3%) into the high-income category, and 3 farmers (7.1%) into the moderate-income category. Regarding household expenditure, 2 farmers (5%) have very high expenditures, 11 farmers (26%) high, 18 farmers (43%) moderate, and 11 farmers (26%) low. These findings illustrate the diverse economic capacities among patchouli farmers in Mataupe Village, which are strongly influenced by differences in land size, production scale, and household spending priorities.
Meningkatkan Kemampuan Berpikir Kritis Siswa Menggunakan Model Problem Based Learning pada Materi Pengantar Ilmu Geografi di SMAN 12 Kendari Ahmad Sadam Nasiru; Sitti Kasmiati; Nur Hasanah
Jurnal Penelitian Pendidikan Geografi Vol 11 No 1 (2026)
Publisher : Jurusan Pendidikan Geografi FKIP Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jppg.v11i1.707

Abstract

The critical thinking ability of students at SMAN 12 Kendari is still relatively low because the learning process tends to be teacher-centered. This study aims to: 1) determine student activities in applying critical thinking skills during learning the Introduction to Geography material, and 2) determine teacher activities after applying the Problem Based Learning (PBL) learning model on the same material. This study is a classroom action research. The results of the study indicate that: 1) the implementation of learning using PBL in cycle I obtained an average activity score of 2.7 by teachers and 2.5 by students, while in cycle II it increased to 3.5 for teachers and 3.6 for students; 2) students' critical thinking ability based on the Learning Objective Achievement Criteria of 75 also increased, where the percentage of completion in cycle I reached 70%, and increased in cycle II to 93.33%. Thus, it can be concluded that the application of the PBL learning model is effective in improving students' critical thinking ability in the Introduction to Geography material at SMAN 12 Kendari. This PBL model can be used as an alternative learning strategy that encourages students to be more active and analytical, while also helping teachers create a more student-centered learning process.