Yayan Oktiawan
Akademi Teknik Adi Karya

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Effect Size Pengaruh Model Pembelajaran SETS terhadap Keterampilan Berpikir Abad-21 Siswa dalam Pembelajaran Fisika Nuril Huda; Tomi Apra Santosa; Abdul Rahman; Yayat Suharyat; Ilwandri Ilwandri; Ichsan Ichsan; Yayan Oktiawan
U-Teach: Journal Education of Young Physics Teacher Vol. 4 No. 1 (2023): June Edition
Publisher : Pendidikan Fisika Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/uteach.v4i1.479

Abstract

This study aims to determine the effect of the SETS learning model on students' 21st century thinking skills in physics learning. This type of research is a meta-analysis study. The population in this study came from elementary school (SD), junior high school (SMP) and high school (SMA) level students in Indonesia. The research samples came from 11 national and international journals that have been published from 2018-2023. Data source searches come from google scholar, sciencedirect, eric and proquest. Data collection techniques in the form of direct observation through online databases. The results showed that the average value of Effect Size (ES = 0.82) with high criteria. This finding shows that the science environment, technology and society (SETS) learning model has a huge influence on students' 21st century skills in physics learning, this SETS learning model helps teachers in encouraging students' 21st century thinking skills in learning
Colonial Road and Irrigation Infrastructure in Kerinci: Civil Engineering, Hydrology, and Environmental Impact Analysis Faras Puji Azizah; Insira Insani Fitri; Delfi Kurnia Zebua; Yayan Oktiawan; Ilwandri Ilwandri; A'zhami Alim Usman
Tarikhuna: Journal of History and History Education Vol 8, No 1 (2026): May 2026
Publisher : UIN Imam Bonjol Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15548/thje.v8i1.14006

Abstract

This study discusses the development of road infrastructure and irrigation systems during the Dutch colonial period in Kerinci as part of technical, economic, and spatial management strategies. This study employs a qualitative approach with methods based on digital archives, colonial photographs, historical maps, and academic secondary sources. The data were analyzed through visual interpretation, gravitational hydrology analysis, and tracing the historical context of the development. The results show that the irrigation and road systems built by the colonists were designed using simple yet effective civil engineering principles, such as utilizing natural elevation, reinforcing soil with local materials, and integrating drainage and transportation functions. This infrastructure not only served as a logistics distribution and agricultural irrigation but also as an instrument of territorial control and landscape transformation. This research makes a new contribution by interpreting colonial infrastructure as environmental engineering works that were adaptive to the physical conditions of Kerinci. Thus, this study enriches our understanding of colonial engineering heritage and its relevance to conservation, historical reconstruction of space, and environmental sustainability studies in tropical mountainous regions.