Nur Haniyah
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ANALISIS KESULITAN MAHASISWA DALAM MEMAHAMI KONSEP DASAR MEDAN VEKTOR, OPERATOR DEL, GRADIEN DAN TURUNAN BERARAH Nur Haniyah; Khairana Tantri; Ira Ramadhani; Suci Dahlya Narpila
Jurnal Intelek Dan Cendikiawan Nusantara Vol. 2 No. 3 (2025): JUNI-JULI 2025
Publisher : PT. Intelek Cendikiawan Nusantara

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Abstract

Penelitian ini bertujuan untuk menganalisis kesulitan mahasiswa dalam memahami konsep dasar medan vektor, operator del (∇), gradien, dan turunan berarah dalam mata kuliah Kalkulus Vektor. Metode penelitian yang digunakan adalah pendekatan kualitatif deskriptif dengan teknik wawancara terhadap mahasiswa program studi Pendidikan Matematika yang telah mengikuti perkuliahan materi tersebut. Hasil penelitian menunjukkan bahwa mahasiswa mengalami kesulitan dalam memahami simbol ∇ karena penggunaannya yang kompleks dalam berbagai konteks seperti gradien, divergensi, dan curl. Selain itu, ditemukan pula kebingungan dalam membedakan konsep gradien dan turunan berarah, serta kesalahan prosedural dalam menghitung turunan berarah. Kesulitan ini berasal dari kurangnya pemahaman konseptual, minimnya visualisasi, dan keterbatasan strategi belajar. Oleh karena itu, diperlukan pendekatan pembelajaran yang lebih kontekstual dan adaptif, seperti metode pemecahan masalah atau pembelajaran berbasis proyek, guna memperkuat pemahaman mahasiswa terhadap konsep-konsep abstrak dalam kalkulus vektor.
Rekonstruksi Peran Masjid: Lebih dari Sekedar Tempat Ibadah: Reconstructing the Role of Mosques: More than Just Places of Worship Umairoh Risa Aulia; Hadi Dharma; Nur Haniyah; Rani Selviani; Ammamiarihta, Ammamiarihta
WAHATUL MUJTAMA': Jurnal Pengabdian Masyarakat Vol. 6 No. 2 (2025): WAHATUL MUJTAMA': Jurnal Pengabdian Masyarakat
Publisher : Pusat Penelitian dan Pengabdian Masyarakat (P3M) Sekolah Tinggi Ilmu Islam dan Bahasa Arab (STIBA) Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36701/wahatul.v6i2.2636

Abstract

Since the time of Prophet Muhammad saw. mosques have served multiple functions beyond worship, acting as centers of learning, social interaction, and community empowerment. In the modern era, however, their roles are often reduced to ritual activities alone. This study seeks to reframe the function of mosques in accordance with contemporary needs, taking Baiturrahim Mosque in Nogorejo Village, Galang District, Deli Serdang, as a case study. Employing a qualitative phenomenological approach through observation and interviews, the research reveals that while Baiturrahim Mosque contributes significantly to the spiritual and social life of the community, its broader role remains limited. Key challenges include fostering children’s moral development and maintaining cleanliness within the mosque environment. The findings highlight the necessity of professional mosque management, child-friendly programs, and greater community involvement to revitalize its educational, social, and religious roles. By adopting an inclusive and adaptive reconstruction, mosques can once again function as transformative centers for both spiritual growth and social development in contemporary society.