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All Journal Jurnal Sains dan Teknologi Bulletin of Electrical Engineering and Informatics Jurnal Edukasi dan Penelitian Informatika (JEPIN) IJIE (Indonesian Journal of Informatics Education) The Spirit of Society Journal : International Journal of Society Development and Engagement Journal of Vocational Education Studies (JOVES) DEDIKASI: Community Service Reports Journal of Informatics and Vocational Education Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran JUSTIN (Jurnal Sistem dan Teknologi Informasi) Jurnal Inovasi Pengabdian dan Pemberdayaan Masyarakat Jurnal Riset Rumpun Ilmu Pendidikan (JURRIPEN) Jurnal Media Informasi Teknologi JGHTT Journal of Informatics and Vocational Education
Yusfia Hafid Aristyagama
Universitas Sebelas Maret
Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Physics Public Health Social Sciences Other

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Development of Jaw Script Recognition Media Through Card Media Using Augmented Reality For Elementary School Children Baihaqi, Bagus Hirnov; Aristyagama, Yusfia Hafid; Maryono, Dwi
Journal of Global Hospitality and Tourism Technology Vol. 1 No. 1 (2024): Journal of Global Hospitality and Tourism Technology - June
Publisher : Politeknik NEST

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.12590353

Abstract

This research aims to develop and determine the feasibility of android learning media on the subject of Javanese script using augmented reality and card games for elementary school children. This research was conducted because of the lack of interest of students in learning Javanese script which is considered difficult and unimportant because it is less useful in terms of its usefulness in life practice and keeping Javanese script sustainable. The study used the ADDIE model with feasibility test stages using TAM. The result of the development of learning media is the creation of the "NGAKSARA" application as well as the "KARA" card media which can help students in introducing Javanese script. At the feasibility test stage, it was found that the learning media "NGAKSARA" is suitable for use in teaching and learning activities.
Active Learning Strategies in Synchronous Online Learning for Elementary School Students Hatta, Puspanda; Aristyagama, Yusfia Hafid; Yuana, Rosihan Ari; Yulisetiani, Septi
IJIE (Indonesian Journal of Informatics Education) Vol 4, No 2 (2020): IJIE (Indonesian Journal of Informatics Education)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ijie.v4i2.46019

Abstract

The Covid-19 pandemic gives an impact on education field. The face-to-face learning pattern in schools has shifted to distance learning which is carried out online. The implementation of online learning during the pandemic forces a digital transformation in education, causing several problems, two of which are technology and human resources. This article discusses the appropriate online learning strategies to use during a pandemic, especially for synchronous interaction models. Qualitative research with a narrative approach was used to explore teachers' experiences in learning, especially those related to the form of interaction between teachers and students during the Covid-19 pandemic. Active learning was chosen based on the results of observations and literature review through journal articles and proceedings that discuss interactive distance learning methods. Active learning strategies assisted by video conferencing applications that can be applied in online learning in elementary schools include: the use of Student Response Systems; Think Pair Share; One Minute Paper; Small Group Discussion; and Short Student Presentations.
The Effectiveness of Guided Inquiry Learning Model on Students' Critical Thinking Ability in Simulation and Digital Communication Subjects Septiana, Rahma; Efendi, Agus; Aristyagama, Yusfia Hafid
IJIE (Indonesian Journal of Informatics Education) Vol 6, No 2 (2022): IJIE (Indonesian Journal of Informatics Education)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ijie.v6i2.47914

Abstract

This study aims to find out the difference in students' critical thinking ability between the use of the Guided Inquiry learning model and with expository learning model and to know the effectiveness of the Guided Inquiry learning model on students' critical thinking ability in digital Simulation and Communication subjects. The subject used in this study was a Grade X student of Software Engineering SMK 2 Surakarta. The method used is a quantitative approach with a quasi-experiment that uses a nonequivalent control group design, pretest-posttest. This study used two groups: the control group with the expository learning model and the experimental group with the Guided Inquiry learning model. Sampling techniques in this study with simple random sampling. Data collection using observations and test instruments. Data analysis on hypothesis test using Independent sample T-test with an error level of 0.05. Hypothetical testing showed significant differences in post-tests between the two groups with sig values. (2-tailed) by 0.012 <0.05. 
Evaluation of Website Based Information System To Monitor Student Learning Progress In Schools Using ISO/IEC 9126 Standards And GTMetrix Mahadika, Dhaniaffa Adhimastama; Aristyagama, Yusfia Hafid; Budiyanto, Cucuk Wawan
IJIE (Indonesian Journal of Informatics Education) Vol 7, No 1 (2023): July
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ijie.v7i1.68000

Abstract

This study aims to evaluate website based information systems that have been developed previously using ISO/IEC 9126 Standards and GTMetrix. Testing of website based information systems using ISO/IEC 9126 is carried out by  information system expert,  users, and testing using GTMetrix, the user referred to in the test these are administrators, teachers, and student parents. Testing of information system experts takes four measures of quality including functionality, reliability, usability, and portability, while testing on users takes three measures including functionality, usability, and portability, and testing using GTMetrix takes a measure of quality efficiency and serves to assess the performance of the website-based information system developed. The results obtained from the  evaluation were testing of  information system expert getting a score of 91.17%, administrator user getting a score of 95.11%, teacher user getting a score of 91.35%, student parents getting a score of 83.4%, and testing using  GTMetrix getting a score of 86.13% or Grade B. Based on the results of the evaluation using ISO/IEC 9126, it was found that the testing using  ISO/IEC 9126 for the tested website-based information system has been meet the expectations of users, especially parents and the school.
Hand Detection on HSV Color Space Model and Syntactic Extraction of Fingertip by Thinning Method for Hand Gesture Recognition Aristyagama, Yusfia Hafid; Liantoni, Febri; Prakisya, Nurcahya Pradana Taufik
IJIE (Indonesian Journal of Informatics Education) Vol 5, No 2 (2021): IJIE (Indonesian Journal of Informatics Education)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ijie.v5i2.51693

Abstract

In the discussion of computer vision, detection and recognition are an interesting topic to discuss. Basically, advanced computer vision technology requires a high-level interaction method above the text-based console interaction. Hand detection and gesture recognition is one of the interaction cases in computer vision. In this study, an experiment of hand detection and syntactic hand gesture recognition method are discussed. HSV (Hue Saturation Value) space color model is used as the basis of hand detection and segmentation. Then, the thinning method is used to get endpoint features of each fingertip.The proposed design is designed to meet with real-time video processing. The experiment intended to find some issues usually happened when the ZS thinning method is used to gain the detection and recognition. The result shows that the proposed design able to detect and recognize some gesture, but unstable hand movement may lead into a fault called by extra endpoint. In this research, extra endpoints are considered as a challenge that must be anticipated when using thinning method especially ZS algorithm to perform syntactic hand gesture recognition.
Student’s Self Efficacy Differences Review From The Use of Android-Based Media and Powerpoint to Overcome Anxiety in Online Learning Ikhsanty, Yuliana Rizka; Basori, Basori; Aristyagama, Yusfia Hafid
IJIE (Indonesian Journal of Informatics Education) Vol 5, No 1 (2021): IJIE (Indonesian Journal of Informatics Education)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ijie.v5i1.51841

Abstract

Online learning that is not accompanied by innovation in teaching causes anxiety in students. This anxiety can be overcome by increasing self efficacy. Developing learning media can be an effort to increase student self efficacy. So, this Study was intended to find out: (1) whether there was a significant difference between the use of android-based learning and powerpoint on students’s self efficacy in Computer and This study used post-test only control design method and t-test to compare 1st experimental group (teaching with powerpoint) and 2nd experimental group (teaching with android media).  A total of 71 students of 1st grade RPL at one of vocational school in Karanganyar were randomly selected as samples. The results of self-efficacy were measured by a questionnaire that was validated by 4 expert judgments. Based on statistical results, shows a significant difference between 1st experimental group (teaching with powerpoint) and 2nd experimental group (teaching with android media) on their self-efficacy questionnaire. The 1st experimental group got a lower score than the 2nd experimental group with a gap score of 9.71. The t-test value for df = 69 is 3,439 which is higher than ttable = 1,994. The effectiveness of android media is relatively high based on d Cohen's calculations with a score of 0.945. The results of this study indicate that there is a significant difference between the use of android-based learning and powerpoint on students self-efficacy in basic computer network subjects, moreover android-based learning might be an effective medium to increase students self-efficacy in overcoming online learning anxiety.
Development of Interactive Learning Media for Vocational High Schools in Basic Computer Network and Telecommunication Engineering Subjects Chandra Hannafi Atsna; Puspanda Hatta; Yusfia Hafid Aristyagama
Journal of Informatics and Vocational Education Vol. 8 No. 1 (2025): Journal of Informatics and Vocational Education - March
Publisher : Informatics Education Department, Faculty of Teacher Training and Education, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/joive.v8i1.3469

Abstract

The development of technology in the Industry 4.0 era has brought significant changes in many aspects of life, including our education. In the formal education system, teachers play a crucial role in creating an engaging and effective learning environment. This research aims to develop an interactive learning media called Comneter (Computer Network Learning) as a learning media to help students with their understanding of basic computer networks and telecommunication in vocational high schools. Comneter was developed using Unity software, a cross-platform game engine that enables us to create apps for both mobile and desktop platforms. The method used for this research is the Research and Development (R&D) method, with ADDIE (Dick et al., 1996) as the model of this development. This model consists of 5 main phases, including analysis, design, development, implementation, and evaluation. The results from this research show that Comneter received a feasibility assessment from a material expert, a media expert, students, and a teacher (as a respondent), with an average score of 3.96, categorizing Comneter as ‘Good’ or feasible. Therefore, it can be concluded that, based on this research, using computers can help enhance students’ comprehension in basic computer network and telecommunications engineering subjects, and has the potential to be used in vocational high schools to create a more effective and engaging learning experience
Peningkatan Kompetensi Digital Guru SD melalui Pelatihan Pengembangan Pusat Sumber Belajar Digital Berbasis Cloud Computing Yulisetiani, Septi; Hatta, Puspanda; Aristyagama, Yusfia Hafid
DEDIKASI: Community Service Reports Vol 7, No 2 (2025): DEDIKASI: Community Service Report - July
Publisher : FKIP Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/dedikasi.v7i2.94963

Abstract

Penelitian ini mengkaji efektivitas pelatihan bagi guru sekolah dasar dalam mengembangkan Pusat Sumber Belajar Digital berbasis cloud computing untuk meningkatkan kompetensi digital mereka. Meskipun integrasi digital sangat penting dalam pendidikan modern, banyak guru mengalami kesulitan dalam memanfaatkan teknologi akibat keterbatasan pelatihan dan infrastruktur. Program pelatihan ini menggunakan platform seperti Google Sites dan Assemblr Edu, yang memungkinkan guru membuat materi pembelajaran interaktif dan mudah diakses tanpa keterampilan pemrograman lanjutan. Penelitian melibatkan 50 guru SD dari Kecamatan Karangpandan, Karanganyar, Jawa Tengah. Analisis uji T berpasangan menunjukkan peningkatan signifikan pada skor kompetensi digital, dari rata-rata 63,9 sebelum pelatihan menjadi 76,3 setelah pelatihan (t = -20,80, p < 0,001). Temuan ini menunjukkan bahwa pelatihan digital yang terfokus dapat secara signifikan meningkatkan keterampilan guru dalam menciptakan sumber belajar digital. Hasil ini menegaskan pentingnya program pengembangan profesional berkelanjutan untuk mendukung guru beradaptasi dengan alat digital dan menciptakan lingkungan belajar yang lebih dinamis dan menarik.
Desain dan Pemanfaatan Media Pembelajaran Flash Card dengan Canva untuk Disabilitas Yuana, Rosihan Ari; Budiyanto, Cucuk Wawan; Prakisya, Nurcahya Pradana Taufik; Hatta, Puspanda; Aristyagama, Yusfia Hafid; Liantoni, Febri
DEDIKASI: Community Service Reports Vol 6, No 1 (2024): DEDIKASI: Community Service Report - January
Publisher : FKIP Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/dedikasi.v6i1.77139

Abstract

Students with disabilities require suitable educational materials. Hence, one of the essential skills that a teacher must possess is the ability to provide suitable instructional materials for students. A workshop was organized by this community service activity at SLB YPCM Boyolali, focusing on creating educational media for instructors using Canva. The training instructs teachers on how to design flashcards specifically tailored for students with disabilities to facilitate their learning process. The advantage of this activity is the enhanced proficiency of SLB YPCM Boyolali teachers in creating digital educational materials. Another advantage is assessing instructor perspectives when employing digital media for educational purposes. The school will provide students with exceptional needs the opportunity to develop the skill of product branding using the processed foods they create. The post-workshop evaluation results indicate that this activity is highly successful and positively influences participants. Evidence demonstrates that 90% of participants can generate flashcard learning media products using Canva. The participants had a favorable opinion of Canva due to its user-friendly interface and comprehensive range of functions, despite most participants having limited computer proficiency. The session presented was met with a high level of satisfaction from most attendees.
Peningkatan Kreatifitas Dan Kemampuan Algoritma Melalui Workshop Game Development Liantoni, Febri; Budiyanto, Cucuk Wawan; Aristyagama, Yusfia Hafid; Hatta, Puspanda; Prakisya, Nurcahya Pradana Taufik
DEDIKASI: Community Service Reports Vol 7, No 1 (2025): DEDIKASI: Community Service Report - January
Publisher : FKIP Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/dedikasi.v7i1.93557

Abstract

Workshop pengabdian masyarakat ini bertujuan untuk memberdayakan para pendidik dalam menciptakan media pembelajaran yang lebih menarik dengan memanfaatkan teknologi digital, khususnya melalui pendekatan game-based learning. Tantangan yang dihadapi adalah rendahnya kreativitas dan pemahaman algoritma di kalangan pendidik, serta minimnya implementasi pembelajaran berbasis game di sekolah. Dilaksanakan di SMP Al Qolam Muhammadiyah Gemolong, workshop ini memanfaatkan fasilitas kelas yang tersedia, meliputi paparan teori, praktik langsung, dan pendampingan intensif dalam pengembangan game menggunakan Construct 2. Para peserta tidak hanya belajar membuat media pembelajaran interaktif, tetapi juga memperdalam pemahaman tentang literasi digital dan algoritma. Hasil kegiatan ini menunjukkan peningkatan yang signifikan dalam kemampuan desain pembelajaran, serta kepercayaan diri dalam menggunakan teknologi untuk mendukung proses mengajar. Dari pelatihan ini, terlihat bahwa penggunaan pendekatan berbasis game dapat merangsang kreativitas dan memperkuat pemahaman algoritma dalam konteks pembelajaran.
Co-Authors Agus Efendi Ar Rofif, Naufal Nabih Baihaqi, Bagus Hirnov Basori Basori Chandra Hannafi Atsna Cucuk Wawan Budiyanto Denta Ayu Meilany Dewi Gunawati Dwi Maryono Dwi Maryono Endar Suprih Wihidayat Endar Suprih Wihidayat Fadliansah, Arafik Nur Febri Liantoni Febri Liantoni, Febri Getut Pramesti Hendix, Andreas Wegiq Adia Ikhsanty, Yuliana Rizka Jimsan Jimsan Kausar, Alfin Luluk Monitasari Luthfi, Muhammad Zain Nur Mahadika, Dhaniaffa Adhimastama Moh Salimi Nurcahya Pradana Taufik Prakisya Prakisya, Nurcahya Pradana Taufik Puspanda Hatta Ramadhan, Raqael Fisabillah Rosihan Ari Yuana, Rosihan Ari Rosihan Ariyuana, Rosihan Septiana, Rahma Sri Mulyani Sunarya, Akbar Haris Wicaksono, Palguno Yulisetiani, Septi