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All Journal Bilangan: Jurnal Ilmiah Matematika, Kebumian dan Angkasa Masyarakat Berkarya: Jurnal Pengabdian dan Perubahan Sosial
Hilmi Atha Syafiq
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Agriculture, Biological Sciences & Forestry Humanities Astronomy Economics, Econometrics & Finance Law, Crime, Criminology & Criminal Justice Mathematics Public Health

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Analisis Kesulitan Belajar Mahasiswa pada Materi Teori Kebebasan Lintasan dalam Mata Kuliah Kalkulus Vektor Hilmi Atha Syafiq; Nurul Yulia Rizki Lubis; Astri Wulandari; Suci Dahlya Narpila
Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa Vol. 3 No. 3 (2025): Juni: Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/bilangan.v3i3.609

Abstract

This study aims to analyze the forms of learning difficulties experienced by students in understanding the path independence theorem in the Vector Calculus course. The focus of the research is a group of students who had previously presented this material in class. Data were collected through a questionnaire containing both open- and close-ended questions to explore conceptual understanding, difficulties in distinguishing between conservative and non-conservative fields, and challenges in solving application problems. The analysis revealed that although students reported having a fair grasp of the basic concepts, they still expressed uncertainty in understanding the relationship between path independence and the conditions for conservative fields. Difficulties were also found in spatial visualization and in connecting concepts with the fundamental theorem of calculus. In addition, students showed a preference for worked example problem sets and visual learning media as the most effective learning supports. These findings indicate the need for an interactive, contextual, and visually supported instructional approach to enhance students’ conceptual understanding and application skills related to this topic.
Sosialiasi Cerdas Menghadapi Disinformasi di Era AI dan Media Sosial: Program Pengabdian Masyarakat di Desa Jaharun, Kecamatan Galang Kabupaten Deli Serdang Siti Maysarah; Revina Maulida; Astri Wulandari; Hilmi Atha Syafiq; Cindy Mei Yana Munthe; Sintia Dwi Anggring
Masyarakat Berkarya : Jurnal Pengabdian dan Perubahan Sosial Vol. 2 No. 4 (2025): November : Masyarakat Berkarya : Jurnal Pengabdian dan Perubahan Sosial
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/karya.v2i4.2409

Abstract

The rapid development of information and communication technology has transformed the way people access information, interact, and live their daily lives. In this regard, students from the Mathematics Education Study Program at the State Islamic University of North Sumatra conducted "Smart Socialization" during a community service activity in Jaharun A Village, Galang District. The main objective of this community service activity was to increase awareness and understanding among residents of Jaharun A Village, Galang District, regarding the importance of digital literacy in facing the challenges of AI-based disinformation on social media. The implementation methods included initial observation, outreach, and interviews. The results of this activity indicated high community enthusiasm, active participation, and a better understanding of how to use social media wisely and responsibly. This activity successfully built critical public awareness of the importance of verifying information before sharing it and increased local community preparedness for the complex digital information era. This activity is expected to become a model for applicable and sustainable digital literacy education in rural areas.
Co-Authors Astri Wulandari Cindy Mei Yana Munthe Nurul Yulia Rizki Lubis Revina Maulida Sintia Dwi Anggring Siti Maysarah Suci Dahlya Narpila