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All Journal LaGeografiA Journal of Tropical Soils JIPF (Jurnal Ilmu Pendidikan Fisika) Penelitian Pendidikan Geografi Sangia : Jurnal Penelitian Arkeologi (Journal of Archaeology Research) Jurnal Pengabdian kepada Masyarakat Nusantara Jambura Geo Education Journal Jurnal Ilmu Sosial dan Humaniora Jurnal Pengabdian Kolaborasi dan Inovasi IPTEKS Multi Discere Journal Jurnal Penelitian Pendidikan Geografi
Sitti Kasmiati
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Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Physics Public Health Social Sciences Other

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Variation of Chemical Elements and their Associations in Laterite Soil Profile Tufaila, M; Safiuddin, La Ode; Eso, Rosliana; Kasmiati, Sitti; Syaf, Hasbullah; Nur Ramadhan, La Ode Ahmad; Hasrorayan, .; Ardin, .
JOURNAL OF TROPICAL SOILS Vol. 20 No. 2: May 2015
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2015.v20i2.111-118

Abstract

The objective of this study was to evaluate the variations of twelve chemical elements (Ni, Fe, Co, Mg, Mn, Al, Si, Zn, Ti, P, Ca and Cr) in laterite soil profiles from Wantulasi area in South East Sulawesi Province of Indonesia. Eighty four (84) samples of three profiles (i.e. each profile consists of eight samples) had been used to study their variations in soil using the X-Ray Fluorescence (XRF). Results analysis of the chemical elements content in three profile using XRF indicated that there were good correlationsbetween the chemical elements in the soil profile with the significant correlations were found in Ni and Fe, Ni and Si, Ti and P, Fe and Al, and Co and Mn, respectively. On the other hand,the results of study showed that the variations of the chemical elements could be related to the enrichment and translocation of the elements in soil profile and also their possibilities to be related with a given chemical elements in soil profile. Therefore, we suggest that the observed patterns in chemical elements with a good correlation in laterite profile can be used as proxies to integrate the evaluation of the chemical and physical weathering process based on the elements characteristics in soil profiles.
The Effect of Problem-Based Learning Using Canva on Senior High School Geography Students' the Concept Understanding of Village and City Spatial Patterns Nursalam, La Ode; Kasmiati, Sitti; Tahir, Tahir; Karim, Ahmad Tarmizi Abdul; Sejati, Andri Estining
JAMBURA GEO EDUCATION JOURNAL Volume 6, Issue 2 (2025): Jambura Geo Education Journal (JGEJ)
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jgej.v6i2.33330

Abstract

Geography learning about spatial patterns of villages and cities in high schools still faces obstacles in students' understanding of concepts due to teacher-centered learning. This study aims to determine the effect of problem-based learning (PBL) models with the help of Canva media on students' conceptual understanding. Quasi-experimental research was conducted at SMAN 10 Kendari on class XII IPS students. Class XII IPS.1 was designated as an experimental class that learned using problem-based models combined with Canva media, and class XII IPS.2 became a control class with conventional learning methods based on the same abilities. Research data were collected through a concept understanding test and then analyzed using parametric inferential statistical tests. The analysis using independent sample t test after get the normality and homogenity test. The results of the t-test showed a significance value of 0.000, with students in the experimental class having a higher increase in conceptual understanding than those in the control class. This finding shows that PBL utilizing Canva media has proven to be effective in helping students understand the subject matter in problem-oriented learning steps and media that attract students' attention. This study implies that the use of Canva digital media in PBL can be an effective strategy to improve students' conceptual understanding. Teachers are advised to use Canva digital learning media as a teaching aid, especially when implementing PBL, so that students can more easily understand the concepts being studied.
Kondisi Ekonomi Masyarakat Petani Nilam Ahmad, Amirzah; Kasmiati, Sitti; Nursalam, La Ode
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.v11i1.735

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 Nasiru, Ahmad Sadam; Kasmiati, Sitti; Hasanah, Nur
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.v11i1.737

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.
Pesta Panen Sebagai Ungkapan Rasa Syukur dan Tradisi Turun Temurun Masyarakat Ati, Amniar; Aldiansyah, Septianto; Saudi, Fitriyani; Nasanah, Nur; Kasmiati, Sitti
Jurnal Ilmu Sosial dan Humaniora Vol. 4 No. 3 (2026): Jurnal Ilmu Sosial dan Humaniora (Maret)
Publisher : CV Insan Kreasi Media

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57248/jishum.v4i3.803

Abstract

Penelitian ini bertujuan untuk menganalisis proses pelaksanaan serta makna simbolik tradisi pesta panen pada masyarakat Desa Togomangura, Kecamatan Lasalimu, Kabupaten Buton. Penelitian ini menggunakan pendekatan kualitatif dengan desain studi kasus untuk memperoleh pemahaman mendalam mengenai praktik dan nilai-nilai yang terkandung dalam tradisi tersebut. Informan dipilih secara purposive, meliputi aparat desa, tokoh masyarakat, dan petani. Data dikumpulkan melalui observasi langsung selama pelaksanaan pesta panen, wawancara mendalam, serta dokumentasi, kemudian dianalisis menggunakan model interaktif yang mencakup reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa pelaksanaan pesta panen terdiri atas tiga tahap, yaitu persiapan, pelaksanaan inti, dan penutup. Tahap persiapan diawali dengan musyawarah antara pemerintah desa, tokoh adat, dan masyarakat untuk menentukan waktu, pembagian tugas, serta bentuk kegiatan. Tahap ini mencerminkan nilai demokrasi lokal, kebersamaan, dan kesepakatan kolektif. Pada tahap pelaksanaan, masyarakat secara kolektif menyiapkan makanan tradisional yang dibawa ke masjid untuk doa bersama. Kegiatan ini mengandung makna kesakralan, ungkapan syukur kepada Tuhan, serta simbol solidaritas sosial. Sementara itu, tahap penutup ditandai dengan kegiatan membersihkan kampung yang melambangkan pemulihan keseimbangan dan keharmonisan lingkungan. Dengan demikian, tradisi pesta panen tidak hanya berfungsi sebagai ungkapan rasa syukur atas hasil panen, tetapi juga sebagai sarana memperkuat solidaritas sosial serta menjaga hubungan harmonis antara manusia, masyarakat, dan lingkungan.
Co-Authors Ade Trie Yunizar Afiah, Sitti Nurul Agus Sugiarto Ahmad, Amirzah Aldiansyah, Septianto Amaluddin Sope Andi Rajab Putra Andri Estining Sejati Andrias, Andrias Ardin, . Armayani, Armayani Ati, Amniar Erna Erna, Erna Fendi Pradana Harnas, Isman Hasan, Sakka Hasbullah Syaf Hasrorayan, . Ihlas, Ihlas Irsan, Laode Muhamad Karim, Ahmad Tarmizi Abdul La Harudu La Ode Amaluddin, La Ode La Ode Hadini La Ode Nur Akbar La Ode Nursalam, La Ode la Ode Safiuddin M Tufaila Marliati Marliati Nasanah, Nur Nasiru, Ahmad Sadam Nasrun Balulu Nur Hasanah Nur Hasanah Nur Ramadhan, La Ode Ahmad NurlansiNurlansi, Nurlansi Ramli Ramli Rosliana Eso S. Syarifuddin sandy suseno Sarifah Sarifah Saudi, Fitriyani SriMuliani, Linda Surdin, Surdin Tahir, Tahir Takda, Amiruddin Taufik Hidayat Trisna Wati, Trisna Vaz, Benjamin Laurentino