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All Journal Unram Journal of Community Service (UJCS) Journal of Mathematics Science and Computer Education
Nor Farahwahidah Abdul Rahman
Universiti Teknologi Malaysia
Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Law, Crime, Criminology & Criminal Justice Mathematics Physics Social Sciences

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Fostering Students’ Creative and Ethical Character through Green Chemistry Modules in Project-Based Learning in Wetland Ecosystems Suyidno Suyidno; Suryajaya Suryajaya; Qamariah Qamariah; Misbah Misbah; Nor Farahwahidah Abdul Rahman
Journal of Mathematics Science and Computer Education Vol 6, No 1 (2026): MAY 2026
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jmscedu.v6i1.18468

Abstract

competency in life and career skills in the 21st century. However, schools in wetland ecosystems have not optimized this character development because appropriate learning modules are not yet available. Therefore, this study aims to analyze the effectiveness of a project-based learning (PBL)-oriented green chemistry module in fostering students' creative and ethical character in wetland ecosystems. This study is part of a research and development program using the ADDIE (Analysis, Design, Development, Implementation, Evaluation) model focused on the Development, Implementation, and Evaluation (DIE) stages. This study involved 15 students in the limited test and 33 students in the field test. The researchers collected data using a character questionnaire instrument, a project outcome assessment, and documentation. Then they analyzed the data descriptively using the n-gain test and paired-samples t-tests or Wilcoxon tests. The results showed that the distribution of student character categories increased from lower categories to higher categories. In the limited test, students who were originally in the good and very good categories all increased to the very good category. In the field test, students who were initially distributed across the good and very good categories (81.25%) shifted to the very good category (90.63%). Students' creative and moral character increased significantly in both the limited test and the field test with a moderate increase category (p < 0.05; n-gain = 0.54), and students' project results were in the very good category. Thus, the implementation of the PBL-oriented green chemistry module has proven effective in fostering students' creative and moral character in wetland ecosystems.
Attempt to Train Computational Thinking Skills Among Students of SMP Negeri 5 Indralaya Utara, Tanjung Baru Village: Introduction and Training on the Using of Basic Coding Through the Pictoblox 4.0 Application Evelina Astra Patriot; Hamdi Akhsan; Ketang Wiyono; Saparini; Maghfira Aulia; Nor Farahwahidah Abdul Rahman; Noor Dayana Abd Halim; Nia Three Manurung; Isma Sari; Putri Wijayanti; Dendi Juliansyah; Tina Oktasari
Unram Journal of Community Service Vol. 6 No. 4 (2025): December
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v6i4.1272

Abstract

Current technological developments require the education sector to engage in continuous innovation to advance the quality of future generations. Coding and artificial intelligence are forms of innovation that can be integrated into learning activities. To equip students with these skills, this community service program aims to introduce and train students in the use of simple block coding through the use of 4.0 applications. The training and community service activities were carried out over a period of 3 months with a target of 25 junior high school students in Tanjung Baru Village. The training was carried out through a series of activities, namely (a) conducting a preliminary test; (2) delivering material on the use of block coding for learning, the use of the Pictoblox 4.0 application, and the creation of simple games and chatbots; and (3) conducting a final test. The N-gain percentage result was 89.5%. This percentage is high, indicating that there is a significant effect on improving students' computational thinking skills. The implementation of this activity had a positive impact on the training participants. This is demonstrated by the evaluation results, which indicate that this community service activity will continue with other innovative activities. The implication of this community service activity is to provide innovative coding and artificial intelligence learning activities that are integrated into the curriculum.
Co-Authors Dendi Juliansyah Evelina Astra Patriot Hamdi Akhsan Isma Sari Ketang Wiyono Maghfira Aulia Misbah Misbah Nia Three Manurung Noor Dayana Abd Halim Putri Wijayanti Qamariah Qamariah Saparini Saparini Suryajaya Suryajaya Suyidno Suyidno Tina Oktasari