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Dampak Perubahan Iklim Terhadap Usahatani dan Keberlanjutan Pangan di Desa Reban Kecamatan Reban Kabupaten Batang Salsabila, Zelvia; Rohmah, Farida; Arisandi, Devy
Sahmiyya: Jurnal Ekonomi dan Bisnis Vol 3, No 1 Mei 2024
Publisher : Universitas Islam Negeri K.H. Abdurrahman Wahid Pekalongan

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Abstract

crop failure. Farmers' understanding of how to deal with climate change is necessary because the agricultural sector is highly dependent on and vulnerable to climate change. As a result, agriculture and climate change are closely intertwined. The purpose of this study is to evaluate farmers' level of awareness of current climate change and its impacts, especially on food crops. This research used descriptive qualitative research methods with data collection methods in the form of primary and secondary data. Primary data was taken from interviews with the community and observations at the research site. And for secondary data obtained from the BMKG website page and Kompas.id. Descriptive analysis is used in the data analysis plan. The research findings show that both farmers who failed to harvest and those who succeeded in harvesting have known and felt the changes that occurred, such as changes in the growing season, changes in temperature, changes in rainfall, extreme weather and pest attacks. However, farmers are still unable to define what climate change is. Farmers endure lower yields, more pest attacks, higher probability of crop failure, and lower farmer income as a result of climate change, among other impacts. Farmers who experience crop failure usually resort to the following three ways first, borrowing money from friends, family, or neighbors second, doing side jobs such as being a construction worker, farm laborer on a neighbor's farm, or being a motorcycle taxi driver and third, using savings from the previous harvest.
Pengaruh Penggunaan Model Guided Inquiry Terhadap Keterampilan Menulis Teks Eksposisi pada Siswa Kelas VIII SMP Taruna Sakti Pekanbaru Salsabila, Zelvia; Mustafa, M. Nur; Rasdana, Oki
PEDAGOGIC: Indonesian Journal of Science Education and Technology Vol. 6 No. 3 (2026): PEDAGOGIC: Indonesian Journal of Science Education and Technology (In-Press)
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/ijset.v6i3.5397

Abstract

This study aims to analyze the effect of using the guided inquiry learning model on the expository writing skills of eighth-grade students at SMP Taruna Sakti Pekanbaru. The study employed a quantitative approach using a pre-experimental method through a One-Group Pretest-Posttest Design. The study population consisted of 46 eighth-grade students at SMP Taruna Sakti Pekanbaru. The research sample was determined using purposive sampling, resulting in one class of 23 students serving as the experimental group, which was taught using the guided inquiry learning model. Data collection was conducted through expository writing tests in the form of pretests and posttests. The data were analyzed using the nonparametric Wilcoxon Signed Rank Test because the data were not normally distributed. The results showed a significant difference between the pretest and posttest learning outcomes of the experimental class, with a significance level of 0.001 < 0.05. The students’ average pretest score was 69.043, which increased to 81.521 on the posttest. These findings indicate that the implementation of the guided inquiry learning model has a significant effect on improving students’ expository writing skills because it encourages active engagement, critical thinking, and the ability to develop ideas systematically.