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All Journal GEOGRAPHIA: Jurnal Pendidikan dan Penelitian Geografi Jurnal Social Science
Tewal, Selvana Treny Rosita
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Humanities Earth & Planetary Sciences Education Environmental Science Law, Crime, Criminology & Criminal Justice Social Sciences Other

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Penggunaan Model Pembelajaran Problem Based Learning dalam Meningkatkan Hasil Belajar Siswa Geografi di Negeri 1 Tombulu Kindangen, Yosua Yeremia; Kaihatu, Jolanda Esther; Oroh, Hilda Vemy; Tewal, Selvana Treny Rosita; Sindua, Nixon Jefres; Sumilat, Grystin Djein
GEOGRAPHIA : Jurnal Pendidikan dan Penelitian Geografi Vol. 6 No. 1 (2025): Juni
Publisher : Jurusan Pendidikan Geografi Universitas Negeri Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53682/gjppg.v6i1.8451

Abstract

This study aims to analyze the effectiveness of the Problem-Based Learning (PBL) model in enhancing geography learning outcomes among students at SMA Negeri 1 Tombulu, using a quantitative approach with a pre-experimental design (One Group Pretest-Posttest). The sample was selected through purposive sampling from the population of class XI Social Studies. Data collection employed triangulated instruments: motivation questionnaires, grade documentation, and participatory observation. Descriptive analysis revealed a significant increase in mean scores from pretest (56.66) to posttest (80), with 83.33% of participants (5 students) achieving the Minimum Completeness Criteria (KKM) in the final phase, compared to none initially. These findings underscore the pivotal role of PBL in optimizing conceptual assimilation of global-local flora and fauna distribution through inquiry-based learning and collaborative group mechanisms. Pedagogically, the study recommends integrating PBL as an alternative strategy within geography curricula to strengthen cognitive and analytical skills.
KAJIAN SOSIAL EKONOMI PETANI CAP TIKUS DI DESA WUWUK KECAMATAN TARERAN KABUPATEN MINAHASA SELATAN Wuisan, Miranti Friyana; Kaihatu, Jolanda Esther; Poli, Ellen Eva; Tewal, Selvana Treny Rosita; Lobja, Xaverius Erick; Gumilang, Cahya
Jurnal Social Science Vol. 13 No. 1 (2025): Juni
Publisher : Fakultas Ilmu Sosial dan Hukum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53682/jss.v13i1.12263

Abstract

This study aims to determine the socio economic study of cap tikus farmers in Wuwuk Village Tareran District South Minahasa Regency This study uses a qualitative descriptive method Data collection techniques used are observation interviews documentation The results of the study indicate that: 1 The level of education of cap tikus farmers in Wuwuk Village is in the middle category 2 The income of cap tikus farmers is an average of IDR 4 000 000 month with the highest income of IDR 6 000 000 month and the lowest IDR 2 700 000 month 3 The level of consumption or expenditure of cap tikus farmers per month is at least around IDR 3 000 000 and at most IDR 7 000 000 which is for daily needs 4 Ownership of assets or land used by farmers for processing cap tikus still uses land owned by other people 5 Farmers access to the cap tikus processing site is poor because of uneven development in this case some roads are already concrete and some are still dirt 6 Marketing of captikus in Wuwuk Village is still limited because farmers only sell cap tikus to collectors and some of them sell retail at their homes < em>< p>
Co-Authors Ellen Eva Poli Grystin Djein Sumilat Gumilang, Cahya Hilda F Oroh Kaihatu, Jolanda Esther Kindangen, Yosua Yeremia Sindua, Nixon Jefres Wuisan, Miranti Friyana Xaverius Erick Lobja