Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal Research in the Mathematical and Natural Sciences
Sumarno Ismail
Program Studi Pendidikan Matematika, Universitas Negeri Gorontalo, Bone Bolango 96554, Indonesia
Computer Science & IT Education Mathematics

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Pengembangan Media Pembelajaran Interaktif Berbasis Visual Basic for Application pada PowerPoint Menggunakan Pendekatan ADDIE Moh. Alfa Rezi Ali; Sumarno Ismail; Yamin Ismail
Research in the Mathematical and Natural Sciences Vol. 5 No. 1 (2026): November 2025-April 2026
Publisher : Scimadly Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55657/rmns.v5i1.298

Abstract

The use of instructional media in mathematics learning is often still static, resulting in low student engagement and increased boredom during the learning process. Therefore, interactive learning media are needed to enhance students’ interest and participation. This study aims to develop a mathematics learning media based on Visual Basic for Application (VBA) in Microsoft PowerPoint on the topic of sequences and series, and to evaluate its validity and practicality. This research employed the ADDIE development model, which consists of five stages: analysis, design, development, implementation, and evaluation. The research instruments included media validation sheets, material validation sheets, and questionnaires for teacher and student responses. The data were analyzed using the average percentage of assessment scores. The results showed that the developed learning media achieved a very high level of validity, with 92% from media experts and 91% from material experts. In addition, the practicality level was categorized as very practical, with 98% from teacher responses and 87% from student responses. Thus, the VBA-based PowerPoint learning media is considered valid and practical for use in mathematics learning, particularly on the topic of sequences and series.
Co-Authors Moh. Alfa Rezi Ali Yamin Ismail