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Development of KIT-Based Learning Media to Improve Science Learning Outcomes on Light and Optics Maiyanti, Aziza Anggi; Malika, Nia Ellia; Rahmawati, Anis Nabil; Yusal, Yulianti; Moryati, Yulisna
Proceeding International Conference on Education Volume 03, Agustus Tahun 2025: International Conference on Education
Publisher : Faculty of Tarbiyah, Institut Agama Islam Negeri (IAIN) Kediri, Indonesia

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Abstract

This study aims to develop simple, effective, and feasible KIT-based learning media to improve science learning outcomes in light and optics in grade 8. The media was developed using the Research and Development (R&D) model. The media feasibility test showed that the practical KIT on the properties of light was feasible for use, with a percentage of 72.5%. The media was also highly rated by teachers and students based on the responses obtained, with 85.5% and 88.96% respectively categorizing it as highly suitable. The effectiveness of the KIT media was tested by comparing the learning outcomes of students who used the KIT media with those who used conventional methods. The hypothesis test results showed that the use of KIT media in learning could improve student learning outcomes (t-count < t-table or 0.000 < 2.039). This indicates that the KIT media can be an effective alternative in enhancing students' understanding of light and optics. This study contributes to the development of simple KIT-based learning media that can be used as an additional option in science learning. This media is expected to increase students' interest and learning outcomes, as well as help teachers deliver light and optics material in a more interesting and interactive way. The development of KIT-based learning media opens up opportunities for further research into the effectiveness of KIT media in other science subjects and at various levels of education.
Development Module Practical Based Experiments in Basic Science Courses Anggraini, Atika; Laili, Ummiy Fauziyah; Septiarini, Rizki Dwika; Malika, Nia Ellia; Saaf, Arifin; Hasyim, Shahabuddin bin
Journal of Natural Science and Integration Vol 9, No 1 (2026): Journal of Natural Science and Integration
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jnsi.v9i1.39018

Abstract

Basic Science learning requires practicum modules that facilitate systematic, structured, and learning-outcome-oriented experimental experiences. However, the modules used so far have not fully met the aspects of independent learning, clarity of work steps, and integration between concepts and practice. This study aims to develop experiment-based practicum modules for Basic Biology, Basic Physics, and Basic Chemistry using the 4D development model (Define, Design, Develop, and Disseminate). The development stage involved validation by five experts, namely experts in biology, physics, chemistry, media, and language, as well as student response tests. The data analysis method used in this study was descriptive quantitative analysis, involving calculating percentages of validation scores and student responses, which were then interpreted against predetermined validity criteria. The validation results showed a highly valid category across almost all aspects, with 88–93% in material validation, 88–95% in media validation, and 81% in student responses. The student response test involved 25 respondents, who were selected to assess the practicality and usability of the developed practicum module. Revisions were made based on validator input, such as improving image quality, refining language, and standardizing the practicum structure. Overall, the developed module was deemed feasible and effective as teaching material to support Basic Science practicum learning. This study also recommends further development through the integration of interactive digital media and trials on a larger scale. Keywords: development, experimental modules, basic science