Article Per Year (5 Year)
p-Index From 2021 - 2026
3.199
P-Index
This Author published in this journals
All Journal Sainmatika: Jurnal Sains dan Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika JURNAL INOVASI EDUKASI Primatika : Jurnal Pendidikan Matematika JURNAL TUNAS PENDIDIKAN NUMBERS: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam MAGNETON: Jurnal Inovasi Pembelajaran Fisika MULTIPLE: Journal of Global and Multidisciplinary As-Sulthan Journal of Education AKSIOMA : Jurnal Matematika dan Pendidikan Matematika
Agung Tralisno
Universitas Adiwangsa Jambi
Religion Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

Published : 21 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 21 Documents
Search

 1   2   3 
Development of mobile learning-based geometric numeracy media (nuget-mo) using a contextual approach on quadrilateral area material Agung Tralisno; Menrisal; Syamiah Alfi
AKSIOMA: Jurnal Matematika dan Pendidikan Matematika Vol. 16 No. 3 (2025): AKSIOMA: Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/2e249685

Abstract

This study develops a mobile learning–based geometry numeracy media called Nuget-Mo. The media integrates a contextual learning approach into the topic of quadrilateral area. The primary objective of the study is to improve students' numeracy literacy significantly. The method used is Research and Development with the ADDIE model. The study involves 30 seventh-grade students from SMPN 16 Jambi City. The purposive sampling technique is used to determine the research sample. Data were obtained through expert validation, student questionnaires, and numeracy tests. Expert validation showed scores above 85%. These scores placed Nuget-Mo in the "very valid" category. Student questionnaires indicated a very high level of practicality. The practicality score reached 85,43%. Students found the media very easy to use and engaging. The effectiveness test showed a very significant improvement in learning outcomes. The average pretest score was 64,06. The posttest score increased to 89,53 after the use of the media. The N-Gain value of 0,71 belonged to the high category. This improvement indicated much better concept mastery. The media also enhanced students' problem-solving abilities. The findings confirmed that Nuget-Mo was highly effective in improving numeracy literacy. The media was valid, practical, and highly suitable for implementation in geometry learning. Nuget-Mo proved to provide a significant learning impact for students.
Co-Authors Aisah, Serly Siti Alfi, Syamiah Fitria Wulandari Leni Marlina Menrisal Rarri Bian Ryandi Rarri Bian Ryandi Rian Novita Salsabila, Elsa Syamiah Alfi Syamiah Alfi Wardi Syafmen