Silvi Putri Ayu Ningsih
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Computer Vision on Education: Fostering AI Literacy using RBL-STEM with Google Teachable Machine Ridlo, Zainur Rasyid; Dafik; Silvi Putri Ayu Ningsih; Azza Liarista Anggraini
Jurnal Penelitian & Pengembangan Pendidikan Fisika Vol. 11 No. 2 (2025): JPPPF (Jurnal Penelitian dan Pengembangan Pendidikan Fisika), Volume 11 Issue
Publisher : Program Studi Pendidikan Fisika Universitas Negeri Jakarta, LPPM Universitas Negeri Jakarta, HFI Jakarta, HFI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/1.11205

Abstract

This study aims to analyze the application of the RBL-STEM learning model using Google Teachable Machine as a computer vision-based learning media to improve AI literacy. The Research Based Learning-STEM (RBL-STEM) learning model is a learning model that integrates research activities in learning using the STEM approach. Convolutional Neural Network (CNN) is a branch of computer vision that uses artificial intelligence algorithms that are very effective in developing AI products to process image-shaped data. This study utilized a mixed methods approach that integrates quantitative and qualitative techniques to explore the improvement of AI literacy. The participants in this study were 139 undergraduate students of science education study program, Faculty of Teacher Training and Education, University of Jember who participated in the study were taking introductory information technology courses for science education, the sample selection method used was purposive sampling. The quantitative method utilized a pre-test and post-test design, which included the analysis of mean scores, standard deviation, and the observed increase in mean scores. The quantitative method used a survey on AI literacy. The pretest mean score was 38.33 with a standard deviation of 13.41, while the posttest mean score was 71.49 with a standard deviation of 9.37 with a Wilcoxon signed rank-test result of -8.468, indicating a significant effect of the RBL-STEM learning model on students' AI literacy. The high standard deviation on the pretest indicates that there is a large variation in the AI literacy level of the students before the learning begins. This is due to students' different backgrounds, experiences and understanding of AI technology. Some students may be familiar with AI, while others have not been exposed to it at all. This inequality causes a wide spread of scores. After the implementation of the RBL-STEM model with Google Teachable Machine, the standard deviation decreased, indicating that this learning not only improved the average AI literacy, but also made the improvement more even. The AI literacy survey results showed an average score of 3.48, indicating that 69% of students showed an understanding of AI literacy. The implementation of the RBL-STEM model of teaching with Google Teachable Machine is able to train students to conduct research integrated in learning activities, the role of Google Teachable machine as an AI-based learning media is able to improve student AI literacy because the use of AI-based learning media creates a new, interactive, and fun learning atmosphere. Based on the findings of the analysis, it can be concluded that the application of the RBL-STEM model has a significant impact in improving students' AI literacy.
The Development of Module for Improving Computational Thinking Skills on Science Education based on Google Colaboratory Silvi Putri Ayu Ningsih; Zainur Rasyid Ridlo
Southeast Asian Journal on Open and Distance Learning Vol. 2 No. 02 (2024): Immersive Learning: Integrating Technology, Pedagogy, and Innovation
Publisher : SEAMEO SEAMOLEC

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The purpose of this study was to analyze the module development process to improve skills for students in junior high school and then conduct a limited test on prospective teacher students. The development method used in this research is the ADDIE method by using analyzing the results of validation and limited testing using samples from prospective science teacher students, the purpose of using prospective teacher students as research samples because this module was developed for junior high school students, therefore prospective teacher students must understand the module developed before it is implemented to junior high school students. The results of module development resulted in a content validity value of 88.1%, science concepts 87.8%, Construct 94.7, Language 89.3%, layout 88.9%, on average the validity value of the module that has been developed reaches 89.7%, this indicates that the module developed is categorized as very valid and ready to use. Implementation of the module in a limited class resulted in an increase in the average value of posttest from 27.9 to 87.5 and resulted in an N-gain value of 0.82. based on these results it can be concluded that the developed module is able to direct and improve the ability to think computationally.