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All Journal Media Komunikasi Geografi International Journal of Social Learning (IJSL) jgeo
Agustinus Hale Manek
Universitas Nusa Cendana
Arts Earth & Planetary Sciences Education Environmental Science Social Sciences Other

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PENGARUH PENDEKATAN SAINTIFIK BERBASIS OUTDOOR STUDY TERHADAP KEMAMPUAN BERPIKIR SPASIAL PESERTA DIDIK Agustinus Hale Manek; Bella Theo Tomi Pamungkas; Andrinata Andrinata; Sunimbar Sunimbar; Mikael Samin
Jurnal Geografi Vol 21 No 1 (2025): JURNAL GEOGRAFI
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jgeo.v21i1.22301

Abstract

The scientific approach based on Outdoor Study provides an innovative alternative in geography learning by utilizing the environment as a direct learning resource. This study aims to determine the effect of the scientific approach based on Outdoor Study on students' spatial thinking skills. The research design used a quasi-experimental method with a pretest-posttest nonequivalent control group design. The subjects of the study were students of grade XI S.1 and XI S.2 at SMA Negeri 2 Kupang City. The instrument used was a spatial thinking ability test validated by experts. Data analysis used an independent sample t-test through SPSS 16.00 for Windows. The test results showed a Sig. (2-tailed) value of 0.000 which is smaller than 0.05, so it is concluded that there is a significant effect of the scientific approach based on Outdoor Study on students' spatial thinking skills. These findings indicate that geography learning through direct interaction with the surrounding environment can improve spatial thinking skills significantly.
PENGARUH MODEL PEMBELAJARAN GROUP INVESTIGATION (GI) DENGAN MEMANFAATKAN LINGKUNGAN SEKOLAH SEBAGAI LINGKUNGAN BELAJAR TERHADAP KEMAMPUAN BERPIKIR KRITIS PESERTA DIDIK DI SMAN 12 KUPANG Maria Ingrawati Amol; Agustinus Hale Manek; Mikael Samin
Jurnal Geografi Vol 22 No 1 (2026): JURNAL GEOGRAFI
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jgeo.v22i1.28271

Abstract

Modern education requires students to possess critical thinking skills to respond to social and environmental challenges. One innovative learning approach that supports this goal is the Group Investigation (GI) model integrated with the school environment as a learning resource. This study aimed to determine the effect of the Group Investigation model on students’ critical thinking skills in the topic of environment and its problems at SMA Negeri 12 Kupang. The research employed a quantitative approach with a quasi-experimental design. Data were collected through critical thinking tests administered as pretests and posttests and analyzed using normality, homogeneity, and Independent Sample t-tests. The GI model was implemented through six stages: topic selection, cooperative planning, investigation, analysis and synthesis, presentation of findings, and evaluation. The results showed that the experimental class achieved a higher average posttest score (82,86) than the control class (70,82). The significance value of 0,000 (< 0,05) indicates that the Group Investigation model effectively improves students’ critical thinking skills.
From the Border to Education: Developing a Local Resource Potential Booklet as a Learning Media Andrinata Andrinata; Arfita Rahmawati; Bella Theo Tomi Pamungkas; Agustinus Hale Manek; Martina Ayu Sejati; Popy Haryani
International Journal of Social Learning (IJSL) Vol. 6 No. 2 (2026): April
Publisher : Indonesian Journal Publisher in cooperation with Indonesian Social Studies Association (APRIPSI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/ijsl.v6i2.544

Abstract

Malaka Regency, which borders Timor-Leste, faces challenges in utilizing its natural resources, thus requiring learning media to explore local potential. This study aims to develop a learning booklet based on local renewable energy sources and test its effectiveness. This study employed a research and design model developed by Borg and Gall. For analysis, N-Gain was used to evaluate pre-test and post-test results, involving 98 eighth-grade students and 27 social studies teachers in the dissemination stage. The results showed a significant increase in student understanding with an N-Gain of 0.6647 (66.47%), which is considered effective. A paired t-test revealed a highly significant difference between pre-test and post-test scores (p < 0.001), with an effect size (Cohen's d = 2.568) indicating a substantial impact. 78.15% of teachers considered the booklet suitable for classroom use. These findings indicate that the developed booklet is effective and pedagogically appropriate.
Kajian Geografis Industri Penyulingan Sopi melalui Perspektif Keruangan di Desa Tapenpah Maria Amanda Bimeni; Agustinus Hale Manek; Vellani Losenni Undra
Media Komunikasi Geografi Vol. 27 No. 1 (2026)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/mkg.v27i1.115036

Abstract

Industri penyulingan sopi merupakan salah satu industri rumah tangga berbasis sumber daya lokal yang berkembang di Desa Tapenpah, Kecamatan Insana, Kabupaten Timor Tengah Utara. Keberadaan industri ini tidak hanya berperan sebagai sumber mata pencaharian masyarakat, tetapi juga membentuk organisasi ruang pedesaan melalui pemanfaatan sumber daya lokal. Penelitian ini bertujuan menganalisis sebaran spasial lokasi industri penyulingan sopi, mengidentifikasi faktor-faktor geografis yang memengaruhi keberadaan lokasi industri, serta mengkaji dampaknya terhadap aspek sosial, ekonomi, dan lingkungan. Penelitian menggunakan metode kualitatif dengan pendekatan visual dan interpretatif. Data dikumpulkan melalui observasi, wawancara mendalam, dokumentasi, serta pencatatan koordinat lokasi menggunakan Global Positioning System (GPS), kemudian divisualisasikan dalam bentuk peta menggunakan ArcGIS. Hasil penelitian menunjukkan bahwa terdapat 62 lokasi industri penyulingan sopi yang tersebar di tiga dusun. Keberadaan lokasi industri dipengaruhi oleh kedekatan dengan pohon lontar sebagai sumber bahan baku, ketersediaan kayu bakar, dan kondisi musim yang memengaruhi produksi nira. Distribusi lokasi industri menunjukkan bahwa aktivitas penyulingan berkembang menyatu dengan kawasan permukiman dan kebun lontar sehingga membentuk organisasi ruang industri tradisional yang khas sebagai bentuk adaptasi masyarakat terhadap kondisi lingkungan. Aktivitas penyulingan sopi juga memberikan kontribusi terhadap penguatan nilai sosial dan budaya, peningkatan pendapatan rumah tangga, serta pemanfaatan limbah cair sebagai penyiram tanaman. Penelitian ini menegaskan bahwa pendekatan keruangan memberikan pemahaman yang lebih komprehensif mengenai hubungan antara karakteristik wilayah, pemanfaatan sumber daya lokal, dan perkembangan industri tradisional di pedesaan.
Co-Authors Andrinata Andrinata Arfita Rahmawati Bella Theo Tomi Pamungkas Maria Amanda Bimeni Maria Ingrawati Amol Martina Ayu Sejati Mikael Samin Popy Haryani Sunimbar Sunimbar Vellani Losenni Undra