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All Journal Atfaluna: Journal of Islamic Early Childhood Education Leuser Journal of Environmental Studies
Sofyan, Rahmi
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Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Education Energy Environmental Science Other

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Preschool teachers’ perceptions of STEAM-based learning in Banda Aceh Mandira, Gracia; Sofyan, Rahmi; Khoiriyah, Khoiriyah; Afnida, Mutia; Kaweng, Wanbanyuree; Rezeki, Putri Oktia; Usman, Muhammad
Aṭfālunā Journal of Islamic Early Childhood Education Vol 7 No 1 (2024): January-June 2024
Publisher : Atfaluna: Journal of Islamic Early Childhood Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32505/atfaluna.v7i1.8315

Abstract

The purpose of this study was to identify early childhood teachers' perceptions of STEAM-based learning. This qualitative research will be analyzed descriptively, and semi-structured interviews with open-ended questions will be conducted with four early childhood education (ECE) teachers in Banda Aceh. The findings show that ECE teachers' perceptions of STEAM-based learning techniques have a high potential to be implemented in Banda Aceh City ECEs, as the respondents have used aspects of STEAM in their learning. Teachers' lack of knowledge of STEAM-based learning approaches and procurement of materials and funds to fulfil STEAM learning needs are barriers to integrating STEAM in ECE institutions in Banda Aceh. More STEAM socialization and STEAM learning implementation training is needed for ECE teachers in Aceh in general.
Environmental and Economic Clustering of Indonesian Provinces: Insights from K-Means Analysis Noviandy, Teuku Rizky; Hardi, Irsan; Zahriah, Zahriah; Sofyan, Rahmi; Sasmita, Novi Reandy; Hilal, Iin Shabrina; Idroes, Ghalieb Mutig
Leuser Journal of Environmental Studies Vol. 2 No. 1 (2024): April 2024
Publisher : Heca Sentra Analitika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60084/ljes.v2i1.181

Abstract

Indonesia's archipelago presents a distinctive opportunity for targeted sustainable development due to its complex interplay of economic advancement and environmental challenges. To better understand this dynamic and identify potential areas for focused intervention, this study applied K-means clustering to 2022 data on the Air Quality Index (AQI), electricity consumption, and Gross Regional Domestic Product (GRDP). The analysis aimed to delineate the provinces into three distinct clusters, providing a clearer picture of the varying levels of economic development and environmental impact across the nation's diverse islands. Each cluster reflects specific environmental and economic dynamics, suggesting tailored policy interventions. The results show that for provinces in Cluster 1, which exhibit moderate environmental quality and lower economic activity, the introduction of sustainable agricultural enhancements, eco-tourism, and renewable energy initiatives is recommended. Cluster 2, marked by higher economic outputs and moderate environmental conditions, would benefit from the implementation of smart urban planning, stricter environmental controls, and the adoption of clean technologies. Finally, Cluster 3, which includes highly urbanized areas with robust economic growth, requires expanded green infrastructure, improved sustainable urban practices, and enhanced public transportation systems. These recommendations aim to foster balanced economic growth while preserving environmental integrity across Indonesia’s diverse landscapes.
Co-Authors Hardi, Irsan Hilal, Iin Shabrina Idroes, Ghalieb Mutig Kaweng, Wanbanyuree Khoiriyah Khoiriyah Mandira, Gracia Muhammad Usman, Muhammad Mutia Afnida, Mutia Noviandy, Teuku Rizky Rezeki, Putri Oktia Sasmita, Novi Reandy Zahriah, Zahriah