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All Journal Jurnal Pengabdian Widya Dharma Hipotenusa: Journal of Mathematical Society
Bagas Ardiyanto
Universitas Widya Dharma Klaten
Computer Science & IT Education Engineering Health Professions Languange, Linguistic, Communication & Media Mathematics

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Development of a Flipbook-Based E-Module on Linear Programming for Mathematics Education Students Zuida Ratih Hendrastuti; Yesi Franita; Sherla Salsabila Adawiyah; Bagas Ardiyanto
Hipotenusa: Journal of Mathematical Society Vol. 7 No. 2 (2025): Hipotenusa: Journal of Mathematical Society
Publisher : Program Studi Tadris Matematika Universitas Islam Negeri (UIN) Salatiga

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Abstract

This study aims to develop a flipbook-based e-module on linear programming material for students that meets the criteria of validity, practicality, and effectiveness, making it suitable for learning. This study uses the Research and Development (R&D) method with the ADDIE development model which includes five stages, namely: Analysis, Design, Development, Implementation; and Evaluation. The research instruments included an expert validation sheet, a student response questionnaire, and a learning outcome test. The e-module's validity was assessed by subject-matter, media, and language experts using a 1–5 Likert scale, yielding an average score of 126 (max 135), indicating very high validity. Practicality was measured through student responses on ease of use, display, and learning benefits, with 52.5% rating it as very practical and 47.5% as practical. The e-module's effectiveness was assessed based on student learning outcomes, with a mean of 90.25 and 97.5% achieving scores above the Minimum Completion Level (≥75). The results indicate that this flipbook-based e-module is valid, practical, and effective for use in linear programming lectures. Consequently, this e-module has the potential to improve the quality of mathematics learning, particularly in understanding linear programming concepts, and to encourage student independence in learning through an interactive, accessible presentation of materials.
PELATIHAN MEWUJUDKAN GENERASI SEHAT MELALUI ZERO PLASTIC DAN BRAIN GYM Bagas Ardiyanto; Alfian Nur Rohmat; Aurelia Evelin Murrena; Cahyo Baskoro; Duwie Kresno Wibowo; Dwi Istiani; Fitriana Wulandari; Siti Ayu Purnama Sari; Fery Firmansah; Tasari
WIDHARMA - Jurnal Pengabdian Widya Dharma Vol. 5 No. 01 (2026): Januari 2026
Publisher : LPPM Universitas Widya Dharma Klaten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54840/widharma.v5i01.438

Abstract

The purpose of this community service program is to create a healthy generation through Zero Plastic and Brain Gym. This program was held at TPQ Ar-Roudhoh Gunungan, Bareng Lor, North Klaten, Klaten on Tuesday, May 7, 2024. The participants consisted of 28 students and were accompanied by 8 educators. The community service was carried out in three stages, namely the preparation stage, the implementation stage, and the follow-up stage. As a result of the community service, all participants were actively involved in the training activities, and good habits were formed among the students and educators at TPQ Ar-Raudhoh.
Co-Authors Alfian Nur Rohmat Aurelia Evelin Murrena Cahyo Baskoro Duwie Kresno Wibowo Dwi Istiani Fery Firmansah Fitriana Wulandari Sherla Salsabila Adawiyah Siti Ayu Purnama Sari Tasari, Tasari Yesi Franita Zuida Ratih Hendrastuti