Purnomo, Reno
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Pembelajaran Komunikasi Data Berbasis Simulasi Virtual Zulkipli, Zulkipli; Rania, Salwa; Purnomo, Reno; Syahrian, Ekal
Indo-MathEdu Intellectuals Journal Vol. 6 No. 5 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i5.3854

Abstract

This study aims to evaluate the implementation and effectiveness of virtual simulation-based data communication learning. Using a quasi-experimental method with a one-group pre-test and post-test design, this study involved students taking the Data Communication course. This innovative learning was implemented for one full semester. Data were collected through pre-test and post-test to measure students' understanding and skills, as well as questionnaires to obtain students' perceptions of learning. Data analysis was done quantitatively using paired sample t-test to compare pre-test and post-test scores, and descriptive percentage analysis to evaluate questionnaire responses. The results show that virtual simulation-based data communication learning is significantly able to improve learning effectiveness, as well as student understanding and skills. Therefore, virtual simulation-based learning is highly recommended as an effective alternative learning approach in the field of information technology.
Penerapan Collaborative Learning dalam Pembelajaran White-Box Testing: Studi Kasus pada Pengujian Looping dan Condition Branch Zulkipli, Zulkipli; Putri, Lara Aulia; Aranbi, Muhammad Defa; Purnomo, Reno; Wea, Yohanes Emanuel Dala
Indo-MathEdu Intellectuals Journal Vol. 7 No. 1 (2026): Indo-MathEdu Intellectuals Journal (In-Press)
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v7i1.5043

Abstract

Software testing learning, particularly white-box testing, is an important competency in Information Technology Education, but it remains a challenge for students because it requires an understanding of complex program logic. Difficulties arise mainly in the material on testing program control structures, such as looping and condition branches. This study aims to analyse the application of the collaborative learning method in white-box testing learning in this material. The research used a qualitative descriptive approach with a case study design involving students from the Information Technology Education Study Programme. Data were collected through observation of the learning process, analysis of group assignment results, and student reflections. Data analysis was carried out through the stages of data reduction, data presentation, and conclusion drawing. The results of the study indicate that the application of collaborative learning can improve students' conceptual understanding, program logic analysis skills, and cooperation skills in solving source code testing problems. In addition, students showed increased activity in discussions and the ability to explain program logic flows systematically. Thus, the collaborative learning method is effective in white-box testing learning, especially in looping and condition branch material.