Article Per Year (5 Year)
p-Index From 2021 - 2026
1.006
P-Index
This Author published in this journals
All Journal M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika Kegiatan Positif : Jurnal Hasil Karya Pengabdian Masyarakat Journal of Multidisciplinary Inquiry in Science, Technology and Educational Research
Dhea Tri Fadillah
Universitas Islam Negeri Sumatera Utara
Humanities Computer Science & IT Economics, Econometrics & Finance Education Health Professions Mathematics Social Sciences Other

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
Kemampuan Pembuktian Matematis Mahasiswa: Systematic Literature Review Thania Wulandari; Rusi Ulfa Hasanah; Dhea Tri Fadillah
MISTER: Journal of Multidisciplinary Inquiry in Science, Technology and Educational Research Vol. 1 No. 3 (2024): MEI-JULI
Publisher : UNIVERSITAS SERAMBI MEKKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/mister.v1i3.1525

Abstract

Tujuan dalam penelitian ini adalah untuk mengkaji literatur secara sistematis terkait kemampuan pembuktian matematis dengan memperhatikan beberapa hal yaitu tahun publikasi, jenjang Pendidikan, indeks jurnal, materi penelitian, serta hasil penelitian pada kemampuan pembuktian matematis.Metode penelitian yang digunakan adalah Systematic Literatur Review dengan (SLR) dengan protokol prisma terhadap semua artikel hasil penelitian yang terindeks dalam Google scholar, garuda, dan Semantic Scholar. SLR dapat menjadi acuan, bahan penelitian, atau menjawab pertanyaan terkait topik yang menarik dengan memahami penelitian-penelitian yang dilakukan sebelumnya. Hasil dalam penelitian SLR ini memperlihatkan bahwa studi terkait kemampuan pembuktian matematis relatif mengalami peningkatan meski sempat turun pada tahun 2019 dan 2022. Studi mayoritas dilakukan pada jenjang perguruan tinggi dan didominasi materi aljabar. Jenis pembuktian yang sering diteliti adalah pembuktian langsung. Saran untuk peneliti selanjutnya adalah studi lebih lanjut terkait kemampuan pembuktian di jenjang sekolah menengah dengan materi geometri serta jenis pembuktian lainnya
Pemanfaatan Aplikasi Photomath Sebagai Media Belajar Matematika pada Materi Matriks: Systematic Literature Review Dhea Tri Fadillah; Yahfizam
MISTER: Journal of Multidisciplinary Inquiry in Science, Technology and Educational Research Vol. 1 No. 3 (2024): MEI-JULI
Publisher : UNIVERSITAS SERAMBI MEKKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/mister.v1i3.1584

Abstract

This research seeks to define the goals of incorporating the Photomath application into mathematics education, particularly concerning matrix-related subjects, utilizing the Systematic Literature Review (SLR) methodology. This study contributes to the existing knowledge base, serving as a valuable reference for subsequent research endeavors. The anticipated outcomes of this research aim to provide profound insights and essential guidance for the development of innovative approaches to teaching mathematics, leveraging the Photomath application to enhance student understanding of matrix-related concepts.
Pengenalan Pembuatan Sabun Cuci Piring Sebagai Usaha Baru Ibu-Ibu Kepling V Kelurahan Tanah Seribu Milda Zohra; Sri Damayani; Siti Hotma Sari Pulungan; Dhea Tri Fadillah; Tanti Jumaisyaroh Siregar
Kegiatan Positif : Jurnal Hasil Karya Pengabdian Masyarakat Vol. 2 No. 1 (2024): Maret : Kegiatan Positif : Jurnal Hasil Karya Pengabdian Masyarakat
Publisher : Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/kegiatanpositif.v2i1.800

Abstract

A community service project has been implemented in Kepling V, Tanah Seribu District, with the aim of increasing women's understanding of entrepreneurship. One such project involved the introduction of dishwashing soap made using off-the-shelf components. The aim of this community service project is to present dishwashing soap making as a potential business venture. Purchasing equipment and supplies, making dish soap, collaborating with the Head of Environment V of Tanah Seribu Village, counseling and evaluation were the research procedures carried out. The mothers who took part in this exercise expressed their interest in launching a company that produces dishwashing soap.
Learning Independence and Educational Social Media Use in Relation to Mathematical Critical Thinking Among Junior High School Students Dhea Tri Fadillah; Muhammad Nuh
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 11 No. 3 (2026): Mathline : Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v11i3.1194

Abstract

Improving students' mathematical critical thinking has become one of the central priorities in mathematics education. However, limited evidence has examined the combined contribution of learning independence and educational social media use among Indonesian junior secondary students. The relationships among the variables were examined through a quantitative correlational study that included all 122 eighth-grade students using the total sampling method. Data collection relied on validated questionnaires and a mathematical critical thinking assessment, while the analysis employed Pearson correlation and multiple linear regression techniques. The results showed that learning independence (r = .407, p < .001) and educational social media use (r = .435, p < .001) were both positively associated with mathematical critical thinking. Together, both variables explained 34.6% of its variance (R² = .346, p < .001). These findings provide empirical evidence that learning independence and educational social media use complement each other in supporting mathematical critical thinking and suggest that mathematics instruction should integrate self-regulated learning with purposeful educational technology use.
Co-Authors Milda Zohra Muhammad Nuh Rusi Ulfa Hasanah Siti Hotma Sari Pulungan Sri Damayani Tanti Jumaisyaroh Siregar Thania Wulandari Yahfizam