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THE EFFECT DISCOVERY LEARNING MODEL STUDENTS SCIENCE LITERACY IN INDONESIA Haryono; Nofirman; Ellina Rienovita; Mohammad Edy Nurtamam; Yuyun Suprapto; Andi Rahman; Andri Kurniawan; Tomi Apra Santosa
International Journal of Teaching and Learning Vol. 1 No. 4 (2023): International Journal of Teaching and Learning (INJOTEL)
Publisher : Adisam Publisher

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Abstract

This study aims to determine the effect of discovery learning model on students' science literacy in Indonesia. This research is a type of meta-analysis research. Data sources came from 10 national and international journals published in 2020-2023. Data search techniques in this study through Google Scholar, ERIC, DOAJ and ProQuest. The data analysis technique calculates the effect size value with the help of the JSAP application. The results of this study concluded that the average effect size value was 0.825 with large criteria. This finding explains that the discovery learning model has a positive effect on students' science literacy. This research provides important information about the application of the discovery learning model in learning
Effectiveness of Ethno-STEM Based Chimistry to Improve Students Critical Thinking Skills Noor Hiqmah; Ellina Rienovita; Imam Shofwan Al-Latief; Sholehuddin Sholehuddin; Tomi Apra Santosa
Jurnal Penelitian Pendidikan IPA Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9iSpecialIssue.6422

Abstract

Ethno-STEM based chemistry learning has a significant impact on students' knowledge and competencies. However, ethno-STEM based chemistry learning experiences many problems in its application and several issues that need to be clarified. This research aims to determine the effectiveness of ethno-STEM based chemistry learning in improving students' critical thinking skills. This type of research is meta-analysis. This meta-analysis synthesizes 19 articles consisting of 1021 participants published in 2018-2023. The research results show that ethno-STEM based chemistry learning has a big influence on students' critical thinking skills (Hedges'g = 0.915; p < 0.001). Research can provide important information in ethno-STEM-based chemistry learning in schools.
The Utilization of Chatbots in Education to Augment Critical Thinking and Problem-Solving Abilities Rienovita, Ellina; Setiawan, Budi; Niza, Efrilla
International Journal of Pedagogy and Teacher Education Vol 9, No 2 (2025): International Journal of Pedagogy and Teacher Education - October
Publisher : The Faculty of Teacher Training and Education (FKIP), Universitas Sebelas Maret, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ijpte.v9i2.102605

Abstract

Learning in the digital era opens up various new opportunities to enhance the quality of education, particularly in the teaching and learning process through technology integration. One such technology is artificial intelligence (AI), an innovation that can support the learning process. One application of AI is the chatbot—a conversation-based application now widely used across different fields. This study aims to understand how the use of a learning chatbot in vocational videography subjects within the Visual Communication Design (DKV) major can enhance students' critical thinking and problem-solving skills. This study was conducted because, in practice, these two skills still need further improvement, especially in complex subjects like vocational lesson content within the DKV major, which includes videography. In this study, the chatbot functions as an application that provides interactive support and presents content through conversations, exercise guidance, and simulations relevant to real-world videography scenarios. The chatbot is designed to help students grasp fundamental concepts, offer a discussion space, and provide immediate responses at each stage of learning. The research used a quasi-experimental method with two groups: an experimental group using the chatbot and a control group using interactive media. The results showed a significant improvement in the experimental group, with higher scores than the control group that used interactive media. These findings conclude that chatbots are effective in enhancing students' critical thinking and problem-solving skills and have potential for application in other educational areas.