Erwin Saputra
Universitas Pendidikan Indonesia

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Pengembangan Media Power Point Interaktif Dalam Mata Pelajaran Ilmu Pengetahuan Sosial Syahda Naila Rahma; Erwin Saputra
Jurnal Riset Madrasah Ibtidaiyah Vol. 3 No. 2 (2023): Jurnal Riset Madrasah Ibtidaiyah
Publisher : Jurnal Riset Madrasah Ibtidaiyah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32665/jurmia.v3i2.1828

Abstract

Learning media is one of the most important components in the learning process. The existence of media can color and make students more active and enthusiastic in learning. However, in reality there are still few teachers who use media in their learning process, causing student learning outcomes to decrease. This study aims to describe the design and determine the feasibility of developing interactive PowerPoint learning media in social studies subjects. The research model used is 4D (Define, Design, Develop, Disseminate). Methods of data collection, namely observation, interviews and questionnaires / questionnaires. Technical analysis of data using descriptive qualitative through observation and questionnaires/questionnaires. The research subjects were 23 students of class IV of Public Elementary Schools in the even semester, 2023/2024 academic year. The results of the observation show that the use of interactive power point media in social studies lessons can increase the focus and activeness of the participants. Student responses from the questionnaires that were distributed also received positive results. In fact, the existence of this media can improve student learning outcomes. Therefore, this Interactive Power Point Media is declared feasible and has been validated by several experts. Thus, teachers are expected to always strive for improvement in the learning process so that students' abilities and experiences can increase.
MEDIA PEMBELAJARAN FLASH CARD DALAM PEMBELAJARAN UNDAK USUK BASA SUNDA DI KELAS 3 SEKOLAH DASAR Riska Rosdiana; Dwi Alia; Erwin Saputra
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 11 No. 03 (2025): Volume 11 No. 03 September 2025 In Press
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v11i03.7775

Abstract

This study aims to develop and evaluate the validity and practicality of flashcard-based instructional media to support the teaching of undak-usuk (levels ofpoliteness) in Sundanese language for third-grade elementary school students.The study employed the ADDIE development model, which consists of five stages:Analysis, Design, Development, Implementation, and Evaluation. The analysisstage revealed that many students struggled to differentiate between basa hormat(respectful language), loma (neutral language), and kasar (rude language) in dailyconversations. Furthermore, the existing instructional media used by teachersremained conventional and lacked contextual relevance, making it less engagingfor students.To address this issue, flashcard media were developed featuringillustrated everyday situations accompanied by example sentences using all threelevels of undak-usuk in Sundanese. Each card was designed with appealingvisuals and aligned with students’ local cultural contexts. The flashcards werevalidated by content and media experts, resulting in validation scores of 92.8%and 90.4%, respectively, both categorized as highly valid. Implementation trialswere conducted in two third-grade classes, showing very positive responses fromboth teachers and students. Teachers rated the practicality at 91.2% in Class III-Aand 94.5% in Class III-B. Student responses were also highly favorable, withpracticality scores of 87.5% in Class III-A and increasing to 95.6% in Class III-Bafter revisions. These results indicate that the flashcard media are highly valid,practical, and effective in helping students understand and apply undak-usuk inSundanese appropriately and contextually.