Article Per Year (5 Year)
p-Index From 2021 - 2026
0.751
P-Index
This Author published in this journals
All Journal ENGLISH JOURNAL English Journal Didaktika: Jurnal Kependidikan Nuansa Informatika
Rizki Hikmawan
Unknown Affiliation
Computer Science & IT Education Languange, Linguistic, Communication & Media Mathematics Other

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
Kesadaran Keamanan Informasi atas Phising, Smishing, dan Vishing pada Warga Kota Cimahi ULFA LADAYYA; Deni Prayitno; Mamay Syani; Rizki Hikmawan; Nuur Wachid Abdulmajid
NUANSA INFORMATIKA Vol. 18 No. 2 (2024): Nuansa Informatika 18.2 Juli 2024
Publisher : FKOM UNIKU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/ilkom.v18i2.201

Abstract

Maintaining the confidentiality of information poses a significant challenge in today's technology-driven era. Information security is invaluable for individuals, businesses, governments, and global entities alike. It serves as a vital tool in preventing and identifying fraud within information-based systems. This knowledge is intended to educate people worldwide early on, helping them avoid falling victim to fraud. As technology advances for the greater good, it demands our vigilance against potential crimes like phishing, smishing, and vishing. The study utilized survey and literature review methods. Surveys were conducted using questionnaires at the Civil Registration Office of Cimahi City, targeting city residents. Survey findings indicated that many residents had experienced smishing incidents. Some respondents showed a commendable level of awareness regarding information security. Furthermore, the Dilandacita website aids respondents in handling population and civil registration matters efficiently.
A SYSTEMATIC REVIEW OF AUGMENTED REALITY’S IMPACTS ON EDUCATION Rinaldo Pardomuan Sinaga; Rizki Hikmawan
ENGLISH Vol 19 No 1 (2025)
Publisher : Fakultas Keguruan Ilmu Pendidikan Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Augmented Reality (AR) has significant potential to enhance education by providing immersive and interactive learning experiences. This study conducts a Systematic Literature Review (SLR) to explore the challenges and opportunities in AR implementation for education. Findings indicate that while AR improves student engagement and comprehension of abstract concepts, its adoption in developing countries is hindered by limited infrastructure, inadequate teacher training, and unsupportive policies. In contrast, developed nations have successfully integrated AR due to stronger infrastructure, comprehensive educator training, and supportive policies. To facilitate AR adoption in developing countries, investments in infrastructure, teacher capacity-building, and policy support are essential. These findings highlight the need for collaboration among governments, educators, and technology developers to address challenges and expand access to AR-enhanced education.
A SYSTEMATIC REVIEW OF AUGMENTED REALITY’S IMPACTS ON EDUCATION Rinaldo Pardomuan Sinaga; Rizki Hikmawan
ENGLISH Vol 19 No 1 (2025)
Publisher : Fakultas Keguruan Ilmu Pendidikan Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Augmented Reality (AR) has significant potential to enhance education by providing immersive and interactive learning experiences. This study conducts a Systematic Literature Review (SLR) to explore the challenges and opportunities in AR implementation for education. Findings indicate that while AR improves student engagement and comprehension of abstract concepts, its adoption in developing countries is hindered by limited infrastructure, inadequate teacher training, and unsupportive policies. In contrast, developed nations have successfully integrated AR due to stronger infrastructure, comprehensive educator training, and supportive policies. To facilitate AR adoption in developing countries, investments in infrastructure, teacher capacity-building, and policy support are essential. These findings highlight the need for collaboration among governments, educators, and technology developers to address challenges and expand access to AR-enhanced education.
Validity and Reliability of Computational Thinking Scales for Undergraduate Students: Indonesian Adaptation Rizki Hikmawan; Mumu Komaro; Ayi Suherman; Ayu Permata Sari
Didaktika: Jurnal Kependidikan Vol. 14 No. 3 (2025): Vol. 14 No. 3 Agustus 2025
Publisher : South Sulawesi Education Development (SSED)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58230/27454312.2910

Abstract

Computational Thinking (CT) is the foundational discipline of informatics. Meanwhile, the Computational Thinking Scale (CTS) is a widely recognized instrument for measuring CT. However, despite its widespread recognition, only a limited number of studies have examined the reliability and construct validity of CTS among Indonesian students. Furthermore, linguistic equivalence across all CTS items is essential to avoid misinterpretation. Therefore, this study aims to adapt the CTS instrument into Bahasa Indonesia and conduct both reliability and validity testing. A total of 551 undergraduate students participated in this research. The statistical methods employed include Exploratory Factor Analysis (EFA) and Confirmatory Factor Analysis (CFA). The results revealed that 9 out of 29 CTS items failed to meet the required criteria. The final model showed strong fit indices (CFI = 0.95, TLI = 0.96, RMSEA = 0.047, SRMR = 0.049), along with acceptable validity and reliability across all dimensions. These findings affirm that the Indonesian version of CTS is a robust and valid tool for assessing students' CT Skills.
Co-Authors Ayi Suherman Ayu Permata Sari Deni Prayitno Mamay Syani Mumu Komaro Nuur Wachid Abdul Majid Rinaldo Pardomuan Sinaga Ulfa Ladayya