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Kemampuan Literasi STEM pada Calon Pendidik Fisika: Analisis Komprehensif Menggunakan Teori Pengukuran Rasch Muhammad Zaky; Astija; Supriyatman; Muslimin; Mohammad Jamhari; Ratman
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.8970

Abstract

This study aims to measure and analyze the level of STEM literacy among prospective physics educators using Rasch measurement theory. A quantitative approach with a descriptive design was employed. The research instrument consisted of a STEM literacy test comprising multiple-choice questions and essays, and the data were analyzed using Winstep software version 5.7.1 to assess the validity and reliability of the measurement instrument. The results reveal that only a small number of prospective physics educators exhibit very high STEM literacy, while the majority demonstrate moderate to low levels of competencies and attitudes toward STEM literacy. The measurement instrument was confirmed to be valid and reliable according to Rasch parameters. These findings highlight the need for targeted interventions to enhance digital literacy, multidisciplinary skills, technology integration, and scientific competence among aspiring educators. Educational institutions are thereby urged to better prepare future educators to teach and promote STEM literacy effectively among students.
Development of Integrated Science Learning Modules Integrated with Local Wisdom to Improve Science Literacy Sulviana; Afadil Sukarman; Muslimin; Amiruddin Kade; Achmad Ramadhan
Jurnal Penelitian Pendidikan IPA Vol 11 No 9 (2025): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i9.12051

Abstract

This study aims to develop an integrated science learning module that integrates local wisdom from the megalithic sites in the Bada Valley to improve science literacy and critical thinking skills among students at Al-Khairaat 2 Palu Junior High School. The main problems are low science literacy among students and minimal utilization of local potential in science learning. The method used was Research and Development (R&D) with the ADDIE model, which includes analysis, design, development, implementation, and evaluation. Data were collected through expert validation, practicality questionnaires, and effectiveness tests with a sample of students and school teachers. Analysis was conducted based on the validity, practicality, and effectiveness of the module using Cohen's d to measure the improvement in students' skills. The validation results showed that the module was valid and practical to use, with a high effectiveness score (0.87). The use of the module significantly improved students' science literacy in the indicators of explaining scientific phenomena, evaluating scientific investigations, and interpreting data, with average scores of 89%, 76%, and 60%. In conclusion, this local wisdom-based science learning module is effective in improving the quality of science learning, science literacy, and students' critical thinking skills, as well as strengthening their character and concern for the surrounding culture and environment.