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btl@unm.ac.id
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INDONESIA
Biology Teaching and Learning
ISSN : 26215527     EISSN : 26215535     DOI : -
Core Subject : Science, Education,
Biology Teaching and Learning is a journal that publishes the latest research into the biology teaching and learning, assessment of biology, development of biology learning and teaching strategy, biology tecahing media and learning resources. It is owned by Department of Biology, Faculty of Mathematics and Natural Science, Universitas Negeri Makassar. It is published twice a year.
Arjuna Subject : -
Articles 152 Documents
Development of a Web-Based Based Reproductive Health Learning Platform to Prevent Sexual Violence Among Junior High School Students in Makassar, Indonesia Andi Asmawati; Asham Bin Jamaluddin; Andi Citra Pratiwi; Muhammad Isrul; Andi Nur Veryani; Fadhilah Azzahra
Biology Teaching and Learning Vol 9, No 1 (2026): June
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/btl.v9i1.82665

Abstract

Abstract Purpose: This study aimed to develop and evaluate a web-based learning platform on reproductive health as an educational strategy to prevent sexual violence among junior high school students in Makassar, Indonesia.Research Methodology: This Research and Development (R&D) study employed the ADDIE model and involved students from SMPN 21 Makassar and MTsN 1 Makassar. Data were collected through expert validation sheets, student response questionnaires, and knowledge tests, and were analyzed descriptively using validation scores, percentage analysis, and N-Gain.Results: Expert validation results indicated that both the media and the content were valid, with scores of 4.775 and 4.792, respectively. Practicality testing based on student responses showed a score of 76.30 (interesting category) at SMPN 21 Makassar and 86.78 (very interesting category) at MTsN 1 Makassar. The effectiveness of the platform was analyzed using the N-Gain score derived from pre-test and post-test comparisons. The results showed that SMPN 21 Makassar achieved an N-Gain score of 0.41 (moderate category), while MTsN 1 Makassar achieved an N-Gain score of 0.91 (high category).Conclusions: These findings indicate that the developed web-based learning platform is valid, practical, and demonstrates preliminary effectiveness in improving students’ knowledge of reproductive health and sexual violence prevention.Limitations: This study was conducted as a limited pilot test without a control group and relied on short-term knowledge measurement.Contributions: This platform can be used as a supporting educational tool to enhance students’ understanding of reproductive health, self-protection, and awareness of sexual violence risks.Keywords: Digital media 1, Teenagers 2, Reproductive Health 3.
ICT-Based Teaching Materials for Reproductive System Learning in Senior High School Tiarma Ayu Lestari Matondang; Hasruddin Hasruddin
Biology Teaching and Learning Vol 9, No 1 (2026): June
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/btl.v9i1.82913

Abstract

Abstract Purpose: This study aimed to analyze the utilization of Information and Communication Technology (ICT)-based teaching materials in the learning and assessment processes of reproductive system material among senior high school students and to identify the challenges experienced by teachers and students during its implementation.Research Methodology: This study employed a qualitative descriptive approach conducted at SMA Negeri 12 Medan, Indonesia. The participants consisted of one biology teacher and 36 students of grade XI. Data were collected through classroom observations, questionnaires distributed via Google Forms, semi-structured interviews, and documentation. The teaching materials and digital platforms used in the learning process included animated videos from YouTube and the Quizizz application for assessment activities. Data were analyzed using thematic analysis through data reduction, categorization, interpretation, and conclusion drawing.Results: The findings revealed that ICT-based teaching materials positively supported biology learning by increasing students’ motivation, engagement, focus, and understanding of abstract reproductive system concepts. Animated videos helped visualize complex biological processes, while Quizizz created interactive and enjoyable assessment activities. However, several challenges were identified, including limited school facilities, inadequate student digital devices, unstable internet connections, and limited teacher creativity in developing innovative digital learning media.Conclusions: ICT-based teaching materials contribute positively to creating more interactive, engaging, and effective biology learning environments in senior high schools.Limitations: This study was limited to one school and used a qualitative descriptive design with a relatively small sample size.Contributions: This study contributes to biology education and digital learning research by providing insights into the implementation of ICT-based teaching materials to support 21st-century learning practices.Keywords: Teaching materials, information and communication technology, reproductive system