Article Per Year (5 Year)
p-Index From 2020 - 2025
0.751
P-Index
This Author published in this journals
All Journal Journal of English Language Studies Jurnal Relawan dan Pengabdian Masyarakat REDI
Didik Hariyadi Raharjo
Universitas Budi Luhur
Arts Humanities Education Electrical & Electronics Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
Enhancing English Language Writing Skills: An Evaluation of the Efficacy of Grammarly Application Rizky Eka Prasetya; Didik Hariyadi Raharjo
Journal of English Language Studies Vol 8, No 2 (2023): Available Online in September 2023
Publisher : English Department - University of Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/jels.v8i2.19294

Abstract

This study investigated the effectiveness of using the Grammarly application in teaching English language writing skills. A mixed-methods approach was utilised to collect data from 100 English language learners with diverse backgrounds and levels of proficiency. Participants were randomly assigned to either an experimental group that used Grammarly or a control group that received traditional writing instruction. The study collected quantitative and qualitative data, including pre-and post-test assessments of writing skills and surveys and interviews exploring participants' perceptions of Grammarly. Quantitative data analysis showed a significant improvement in the experimental group's writing skills regarding grammatical accuracy, vocabulary use, and overall writing quality. The effect size was also calculated to determine the magnitude of the difference between the two groups. Qualitative data analysis revealed that participants positively perceived Grammarly, including its user-friendliness and ability to provide personalized feedback. The findings suggest that Grammarly effectively teaches English language writing skills and can supplement traditional writing instruction. The study provides insights into the benefits and limitations of Grammarly and its potential impact on English language learners' writing skills. This research contributes to the ongoing discussion on integrating technology in language learning and provides implications for language instructors and developers of writing applications.  
Peningkatan Literasi Kebencanaan pada Masa Tanggap Darurat Bencana pada Mahasiswa Manajemen Bencana Melalui Kunjungan Ilmiah ke Human Initiative Headquarter Depok Hayatul Khairul Rahmat; Fathin Aulia Rahman; Didik Hariyadi Raharjo; H Hasrian; Ahmad Aldizar Akbar
Jurnal Relawan dan Pengabdian Masyarakat REDI Vol. 1 No. 2 (2023): November
Publisher : Yayasan REDI Tiga Monas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69773/xqe5g790

Abstract

Indonesia is a country that is prone to natural disasters caused by Indonesia's position at the meeting point of three active world plates, namely Indo-Australian, Eurasian and Pacific. Therefore, it is important to make efforts to reduce disaster risk or disaster preparedness, one of which is for students. This community service activity aims to increase disaster literacy among disaster management students, especially during the emergency response period, through a scientific visit to the Human Initiative Headquarters Depok. The hope is that students will become an intelligent part of society who will later disseminate information related to disaster literacy, especially during the disaster emergency response period. This activity is carried out in three stages, namely the preparation stage, implementation stage and evaluation stage. Analysis of students who attended and participated in these activities were able to receive and digest the material from the socialization provided and then there was an increase in student disaster literacy, especially during the emergency response period.
Kolaborasi Sivitas Akademika Jepang dan Indonesia dalam Penguatan Kesadaran Kebencanaan Tulus Yuniasih; Ryo Tanaka; Arief Wibowo; Didik Hariyadi Raharjo
Jurnal Relawan dan Pengabdian Masyarakat REDI Vol. 2 No. 3 (2025): Februari
Publisher : Yayasan REDI Tiga Monas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69773/t0kmx688

Abstract

Pengabdian kepada Masyarakat (Abdimas) merupakan implementasi tridharma perguruan tinggi yang bertujuan untuk memberikan solusi terhadap permasalahan yang dihadapi oleh masyarakat. Universitas Budi Luhur (UBL) bekerja sama dengan Chiba Institute of Science (CIS) Jepang dan Badan Riset dan Inovasi Nasional (BRIN) dalam program penguatan pengetahuan kebencanaan, khususnya menghadapi gempa bumi. Program abdimas ini mencakup pelatihan, simulasi evakuasi, serta pemanfaatan teknologi drone dalam pengelolaan bencana. Dalam kegiatannya, metode pelaksanaan mencakup paparan ilmiah, simulasi, dan pendekatan edukasi visual berdasarkan metode Kamishibai Jepang. Hasil kegiatan menunjukkan peningkatan kesadaran dan pemahaman civitas akademika UBL dalam aspek mitigasi bencana, pentingnya penggunaan teknologi dalam penanganan kebencanaan, serta teknik evakuasi yang benar. Program ini diharapkan memberikan kontribusi berkelanjutan dalam meningkatkan kesiapsiagaan bencana di lingkungan akademik dan masyarakat luas.
Co-Authors Ahmad Aldizar Akbar Arief Wibowo Fathin Aulia Rahman H Hasrian Hayatul Khairul Rahmat Prasetya, Rizky Eka Ryo Tanaka Tulus Yuniasih