Claim Missing Document
Check
Articles

Analysis of Changes in Students' Science Literacy Ability in Class V Elementary School Science Learning Using the RADEC Model Ifdaniyah, Nurputri; Sukmawati, Wati
Jurnal Penelitian Pendidikan IPA Vol 10 No 2 (2024): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i2.3952

Abstract

This study aims to analyze the literacy skills of fifth-grade elementary school students in science subjects with homogeneous and heterogeneous substances using the RADEC model (Read, Answer, Discuss, Explain, and Create). Experimental research with this type of quasi-experimental design is a quantitative study with two groups: the experimental and control classes. In the experimental class, there were 23 students in the sample, and in the control class, there were 18 students. Data sources used in this study was 16 multiple-choice questions on scientific literacy in science learning. Data were obtained from scientific literacy tests; then, analyzed using the Winstep application with Rasch modeling to obtain information about changes in scientific literacy skills in science learning.  The research results were processed using the Winstep Rasch model using stacking analysis in the experimental and control classes. The experimental class, stacking analysis results, provide information that it has increased and is grouped based on the increase in logit value into the very good category 87%, 9% good, and 4% sufficient. In the control class, the logit value was very good, 61% and 39% sufficient. Based on research that has been conducted, it can be concluded that the radec learning model can improve the scientific literacy skills of grade 5 students in science learning.
Racking Analysis Instrument Mastery Test Concepts in Learning Science Using the RADEC Model in Elementary School Students Muthi'ah, Nur Maya; Sukmawati, Wati
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.3976

Abstract

The study's objective was to assess the content's validity, reliability, and degree of difficulty for third-grade students in one of the East Jakarta elementary schools utilizing the RADEC learning model by analyzing the pre-test and post-test items using the Rasch Racking model of analysis. The results of the Radec learning model showed that students with low and high abilities experienced a change in the concept of student effectiveness for the better. This research is a quantitative study, namely the evaluation of learning outcomes using descriptive quantitative methods with data collection techniques using pre-test and post-test questions. In early 2023, The learning activity was conducted using data from 32 student respondents. The result indicated the validity of the suitability level of the item, with ten questions found to be valid. The difficulty level of the questions, in general, is in the medium category, meaning that they are excellent because they are relatively straightforward. The conclusion is that the analysis of the items using the Rasch model in the learning evaluation activities through the pre-test and post-test is valid with excellent categories of 50% and good 50%. The question's difficulty level is excellent
Stacking Analysis of the Mastery of Science Concepts in the RADEC Learning Model for Grade IV Elementary Students Istiqomah, Nurul; Sukmawati, Wati
Jurnal Penelitian Pendidikan IPA Vol 9 No 10 (2023): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i10.3999

Abstract

The study analyzes the mastery of science concepts in fourth-grade student' style material using the RADEC (Read, Answer, Discuss, Explain and Create) learning model. This study used a quantitative experiment, and the research method used was the One Group Pretest and Posttest with a sample of 29 students. Students will be given pretest questions first to find out student mastery of concepts in Style material, then given pre-leaming questions that are done outside of class hours and then create work. After working on pre-learning questions, students work on post-test questions to measure students succes in mastering the IPA concept on Style material. After participating in learning with the RADEC learning model, students experienced an increase to an outstanding category of 44.83, good at 48.28%, and enough of 6.90%. Logit values from the pretest and posttest can be used to quantify this rise. The findings demonstrated that studying with the RADEC model improved students' comprehension of science ideas for both low- and high-ability pupils
Bahasa Inggris Kusnadi, Nurrika Febriyanti; Sukmawati, Wati
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.4036

Abstract

Utilizing the RADEC learning paradigm (Read, Answer, Discuss, Explain, Create) to help students comprehend the concept of energy transformation through Rasch model analysis is the goal of this study. From the get-go in 2023, 32 students filled in as the example for this quantitative spellbinding exploration project. The Pre-Test and Post-Test data were examined with the help of the Rasch Stacking Analysis model. The results showed that when the RADEC learning approach (Read, Reply, Talk about, Make sense of, Make) was utilized, the two understudies with low and high capacity levels worked on in their ability to figure out subjects. RADEC represents Read, Reply, Examine, Make sense of, and Make. trains understudies for autonomous and bunch learning. Students are expected to solve problems on their own after reading and responding. Then, at that point, understudies work as dynamo fans following the idea of energy change material. The group then presents an explanation of their work or discussion to the other groups. In the wake of following the punctuations as seen from the aftereffects of the pretest and posttest, which are handled utilizing the Rasch stacking examination modelin the RADEC learning model, understudies can deliver logit values that are generally excellent at 37.5% and great at 62.5%.
Integrating RADEC Model and AI to Enhance Science Literacy: Student Perspectives Sukmawati, Wati; Wahjusaputri, Sintha
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.7557

Abstract

This study aims to evaluate the use of the RADEC Model supported by Artificial Intelligence (AI) in enhancing students' science literacy. The research methodology involves data collection through student questionnaires, which include questions related to their understanding of scientific concepts, contexts, and attitudes after using the RADEC Model. Data analysis employs descriptive statistical techniques to assess students' agreement levels regarding the provided statements. The results indicate that most students exhibit high levels of agreement regarding the effectiveness of the RADEC Model in enhancing their understanding of science concepts, boosting learning motivation, facilitating problem-solving, and developing critical thinking skills. Positive impacts are also observed in improving student engagement in collaborative discussions and increasing their interest in further exploration of science. This research makes a significant contribution by highlighting the importance of integrating AI technology into educational approaches to enhance students' science literacy, with broad implications for improving the quality of science education in the future. In conclusion, the integration of the AI-based RADEC Model is an innovative step to increase the effectiveness of science learning in elementary schools, so prospective elementary school teachers must be able to master this technology to provide personalized learning experiences and improve students' science literacy.
The Influence of Magnetic Media Usage on Improving Reading Literacy Skills in Material Understanding of Objects in Second Grade Elementary School Fitria, Ana; Sukmawati, Wati
Jurnal Penelitian Pendidikan IPA Vol 10 No 9 (2024): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i9.7991

Abstract

This study explores the effectiveness of magnetic media in enhancing students' literacy skills in material state changes. Traditional teaching methods often struggle to effectively convey abstract scientific concepts, resulting in varying student performance levels. To address this gap, magnetic media was introduced as an interactive visual aid in the learning process. The study employed a pretest-posttest design with students from a science class, analyzing their literacy skills before and after using magnetic media. Results showed an average pretest score of -5.481, improving to -4.771 in the posttest, indicating a significant average increase of 0.71 points. Posttest scores also exhibited lower standard deviations, suggesting more consistent performance among students. This underscores that magnetic media supports both high and low-achieving students, promoting a more uniform understanding across different performance levels. Such inclusivity is crucial in education to ensure effective teaching methods for diverse learners. The study contributes by highlighting the unique benefits of magnetic media in providing tangible and visual representations of abstract concepts. Future research should further explore its application in different educational contexts and optimize strategies to maximize its benefits in teaching and learning.
The Influence of the Team Games Tournament (TGT) Learning Model Assisted by Wordwall on the Scientific Literacy of Class V Elementary School Students Saputri, Adila Luthfi; Sukmawati, Wati
Jurnal Penelitian Pendidikan IPA Vol 10 No 7 (2024): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i7.7992

Abstract

This study aims to present the results of a study that compares the effectiveness of two learning methods, namely the Team Games Tournament (TGT) assisted by Wordwall and conventional learning methods, in improving the science literacy skills of grade V elementary school students. The research method uses a quasi-experimental method by using an experimental class applying TGT assisted by Wordwall, while the control class uses conventional learning methods. Data obtained from both groups of students were analyzed to evaluate the improvement of science literacy skills. The results showed that the experimental class experienced a significant improvement in science literacy skills compared to the control class. Wordwall-assisted TGT approach creates a more interactive, collaborative, and engaging learning environment for students, which encourages active participation and increases their motivation to learn. On the other hand, conventional methods show some students experiencing a decline in ability, highlighting the need for a more varied and interactive approach to learning. These results underscore the importance of innovation in learning methods to improve the quality of science education in primary schools, with great potential to apply the Wordwall-assisted TGT model widely in this context.
Improving Science Literacy in Elementary Schools Through the Application of the RADEC Model Putri, Nadiah Talita; Sukmawati, Wati
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.7993

Abstract

This study evaluates the RADEC (Read, Answer, Discuss, Explain, and Create) learning method's impact on enhancing students' science literacy skills. By analyzing changes in question difficulty levels from pretest to posttest, the research assesses how effective RADEC is in improving students' comprehension of science concepts. The methodology involves administering questions before and after RADEC implementation, with statistical analysis revealing significant variations in question difficulty. Some questions became more challenging post-RADEC, indicating deeper understanding, while others remained stable or became easier, possibly due to improved familiarity or consistent teaching quality. Overall, RADEC promotes active engagement, sustains interest, and enhances understanding of science topics. The study underscores RADEC's efficacy in boosting science literacy, recommending its adoption in educational settings for optimal learning outcomes. It also highlights the need for appropriate evaluation tools in assessing students' responses to science education, offering valuable insights into effective teaching methodologies
The Effect of Digital Flipbook Media on Improving Science Literacy on Human Digestive System Materials Among Elementary School Students Hartomo, Rahma Maulina; Sukmawati, Wati
Jurnal Penelitian Pendidikan IPA Vol 10 No 9 (2024): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i9.7994

Abstract

This research aims to compare the effectiveness of two learning approaches in enhancing students' scientific literacy skills at the secondary school level. The methods employed were quasi-experimental with two groups: an experimental group applying Project-Based Learning (PjBL) using flipbook media, and a control group implementing conventional learning using PowerPoint media. Data were gathered through pretests and posttests administered to both groups. The findings revealed that the experimental group experienced a significant improvement in scientific literacy skills compared to the control group. The percentage of students who showed an increase in posttest scores in the experimental group (81.48%) was higher than that in the control group (53.57%). Data analysis also indicated lower result variability in the experimental group, highlighting consistency in learning effectiveness. Based on the research findings, the importance of interactive and contextual learning approaches in facilitating students' understanding of scientific concepts, with PjBL and flipbook media being more effective methods, is emphasized. The contribution of this research lies in providing a deeper understanding of the influence of learning methods and media on students' learning outcomes, with direct implications for teaching practices in schools
Increasing Science Literacy through Make a Match Learning Media on Human Growth Materials in Class V of Elementary School Izzati, Tazkya Gina; Sukmawati, Wati
Jurnal Penelitian Pendidikan IPA Vol 10 No 9 (2024): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i9.7995

Abstract

This study aims to evaluate the influence of the Make a Match learning method on the science literacy ability of grade V elementary school students. This method is compared to conventional learning approaches in improving students' understanding of science materials. The research method used is an experiment using the Rasch Model to analyze the difficulty level of pretest and posttest questions. The results showed that there was a significant improvement in the science literacy ability of students in the experimental class who used the Make a Match method compared to the control class. However, there are several questions that are still considered difficult by students in both groups. This finding highlights the need to adjust learning strategies to overcome these difficulties to improve students' understanding of science literacy.
Co-Authors Adlawan, Hendely A. Aisyah Sabrina Priyanto Alma Dina Dwi Marlina Amirullah, Gufron Ana Fitria Andarawan, Najla Delfina Andhika Putra Hidayat Anggi Nur Hidayah Apriliana, Siti Marwah Ari Widayanti Arrauyani, Salsabila Arum Fatayan Bunyamin Bunyamin Fahrunisa, Sasqia Albie Febianti, Farah Albi Fitrah Tristiana Sumarah Hadi Sunaryo Handayani, Feby Lia Hartomo, Rahma Maulina Heriansyah, Daram Hermanto, Afifah Maulida Husnah, ⁠Farah Miftahul Ifdaniyah, Nurputri Indah Amalia Putri Indah Laila Oktaviani Indah Nastiti, Tashia Izzati, Tazkya Gina Johan Johan Julyani, Tri Nadia Khairi, Huqqat Inayatul Kusnadi, Nurrika Febriyanti Leni Puspita Sari Maharani, Citra Bintang Marchenda Amalia Hapsari Mimin Ninawati Muhammad Faiz Alkhoiri Munbaits, Tika Bilqis Mustika, Meylisa Tri Muthi'ah, Nur Maya Mutia Sari, Prima Nadia Izza Shabrina Nadiya Solastika Andhini Nastiti, Tashia Indah Noorlatipah, Via Novi Ratnasari Novi Yanthi Nur Elisa Hawa Tarkin Nur Hikmah Nur Maya Muthi'ah NURLIANA NURLIANA Nurul Istiqomah Nurul Istiqomah Oktavia, Nanda Pertiwi, Kartika Dwi Putri, Diaz Andini Putri, Nadiah Talita Rahmah Novianti Rahmiati Rahmiati Rahmiati Rahmiati Ramadhanti, Cahya Amalia Ricky Ferdiansyah Rifky, Rifky Risky Setiawan Riyanti, Hurip Budi Rizqi, Sendy Annafi Salsabila Putri Saputri, Adila Luthfi Sarah Anida Putri Septiani, Amelia Zalza Sintha Wahjusaputri, Sintha Sri Lestari Handayani Sri Mulyanti Sulistiani, Nur Afifah Sumarah, Fitrah Tristiana Syaira, ⁠Siti Tsabitah, Hamna Khaula Yatri, Ika Yeni Yeni Yusnidar Yusuf, Yusnidar Zannuba Chofshof Yusman Zulherman