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All Journal Jurnal Pendidikan Biologi Indonesia
Abdul Razak
Biology Education Master’s Program, Faculty of Mathematics and Natural Sciences, Universitas Negeri Padang, Indonesia
Agriculture, Biological Sciences & Forestry

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Development of contextual e-magazine on circulatory system material for eleventh graders Yogi Nabilla Fitra; Abdul Razak; Z. Zulyusri; Elsa Yuniarti
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 11 No. 1 (2025): MARCH
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v11i1.39742

Abstract

Electronic teaching materials have an important role in improving the quality of learning, making learning more interactive, and making the learning process more flexible and productive. The development of the increasingly sophisticated era, technology, information, and communication have also developed and have an impact on learning media, initially educators used print media as a tool in the learning process, then educators combined technological developments with learning media, so that electronic learning media were created, one of which was electronic teaching materials in the form of e-magazines. This study aims to produce contextual e-magazine learning media for circulatory system material for class XI high school students that are valid and practical. The method in this study is to use the Plomp model development method. The development stage of this model begins with the initial investigation stage (preliminary research), the development or prototyping phase, and the assessment phase. The instruments used in this study were validity and practicality assessment sheets. Based on the results and discussions conducted, it was concluded that the contextual e-magazine based on circulatory system material for grade XI high school students developed in this study has achieved a validation value of 97.27% with very valid criteria and a practicality value of 96.64% with very practical criteria so that it is suitable for use as a biology teaching material for grade XI high school students.
Development of a SETS-based e-module to enhance critical thinking skills on environmental change Deslia Amanda; Suci Fajrina; Abdul Razak; Rahmawati Darussyamsu
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 11 No. 3 (2025): NOVEMBER
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v11i3.41221

Abstract

Environmental change is one of the most pressing issues in the 21st century, requiring students to develop strong critical thinking skills to understand and address its impacts. However, conventional biology learning in schools often remains teacher-centered and less connected to real-life contexts. This study aimed to develop a Science, Environment, Technology, and Society (SETS)-based e-module on environmental change material to enhance students’ critical thinking skills. The participants were 66 tenth-grade students at SMAN 1 Ranah Batahan, West Pasaman Regency, West Sumatra, divided into an experimental class (n = 33) and a control class (n = 33). Validation was conducted by two media experts and two material experts. The development followed the ADDIE model, including analysis, design, development, implementation, and evaluation stages. Research instruments consisted of validation sheets, practicality questionnaires, and critical thinking skill tests. The results showed that the e-module was highly valid (average 96.3%) and very practical (teachers: 97.1%; students: 92.5%). Effectiveness testing using a quasi-experimental design and independent t-test revealed a significant improvement in students’ critical thinking skills in the experimental class compared to the control class (p < 0.001). These findings highlight that SETS-based e-modules are effective learning media in biology education, as they connect scientific concepts with environmental, technological, and societal contexts while fostering the development of critical thinking skills essential for 21st-century education.
Co-Authors Deslia Amanda Elsa Yuniarti Rahmawati Darussyamsu Suci Fajrina Yogi Nabilla Fitra Z. Zulyusri