Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Jurnal Riset Pendidikan Matematika Plusminus: Jurnal Pendidikan Matematika
Kurniawan, Ahmad Afrideni
Unknown Affiliation
Decision Sciences, Operations Research & Management Education Mathematics Other

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Motivasi Belajar Siswa Gen-Alpha dalam Pembelajaran Geometri Berbantuan Geogebra Kurniawan, Ahmad Afrideni; Cahyaningsih, Desi; Sari, Maya; Ramadhaniyah, Mona; Yukans, Septy Sari; Kurniadi, Elika; Utari, Rahma Siska
Plusminus: Jurnal Pendidikan Matematika Vol. 4 No. 3 (2024): November
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/plusminus.v4i3.2418

Abstract

Teknologi digital yaitu GeoGebra dalam pembelajaran matematika dapat dijadikan media untuk memberikan visualisasi objek-objek geometri. Penelitian ini merupakan penelitian deskriptif kuantitatif yang bertujuan untuk mengukur motivasi belajar siswa generasi Alpha pada pembelajaran Geometri Transformasi dengan menggunakan GeoGebra. Subjek penelitian terdiri dari 22 siswa di sebuah sekolah menengah swasta. Data dikumpulkan melalui angket yang mengukur empat indikator motivasi belajar: (1) perhatian siswa terhadap pembelajaran, (2) relevansi materi dengan kebutuhan siswa, (3) keyakinan siswa terhadap kemampuan mereka dalam menyelesaikan tugas, dan (4) kepuasan siswa terhadap proses pembelajaran. Berdasarkan hasil angket, diperoleh kesimpulan bahwa pembelajaran Geometri berbantuan GeoGebra mampu mendorong motivasi belajar Geometri siswa Generasi Alpha hingga terkategori tinggi, yakni sebesar 78,13%. Digital technology, such as GeoGebra, can be utilized as a medium to provide visualizations of geometric objects in mathematics learning. This study employs a descriptive quantitative approach aimed at measuring the learning motivation of Generation Alpha students in Transformation Geometry learning using GeoGebra. The research subjects consisted of 22 students from a private high school. Data were collected through a questionnaire measuring four indicators of learning motivation: (1) students' attention to the learning process, (2) the relevance of the material to students' needs, (3) students' confidence in their ability to complete tasks, and (4) students' satisfaction with the learning process. Based on the questionnaire results, it was concluded that GeoGebra-assisted Geometry learning successfully enhanced the learning motivation of Generation Alpha students to a high category, achieving a percentage of 78.13%.
Rationalism Values of Junior High School Students Using Digital Media Worksheets Geometry Content Agrotourism Context Kurniawan, Ahmad Afrideni; Aisyah, Nyimas; Meryansumayeka, Meryansumayeka; Lesmana, Hendra; Maat, Siti Mistima
Jurnal Riset Pendidikan Matematika Vol. 12 No. 1 (2025): May 2025
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jrpm.v12i1.79818

Abstract

One of the mathematical values is the value of rationalism. This study aims to describe the value of rationalism of junior high school students using digital media worksheets in the context of agrotourism on the surface area of cylinders with research subjects of 3 grade IX students. Data collection was carried out using tests and interviews. The results of this study are that learning using digital technology-based learning media worksheets with geometry content in the context of agrotourism can bring up the value of rationalism. Students can bring up indicators of representing real objects into mathematical objects and writing information that is in accordance with the elements of the cylinder, investigating the appropriate nets in the problem object and writing down the reasons for each step of the solution. The most frequent indicators are representing real objects into mathematical objects, writing down the reasons for each step of the solution and making conclusions. The dominant difficulty is that students make mistakes in drawing conclusions due to errors in investigation activities and understanding mathematical concepts regarding the surface area of spatial shapes.
Co-Authors Cahyaningsih, Desi Hendra Lesmana Kurniadi, Elika Maat, Siti Mistima Maya Sari Meryansumayeka Meryansumayeka Nyimas Aisyah Rahma Siska Utari Ramadhaniyah, Mona Yukans, Septy Sari