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Analysis of Misconception through CRI (Certainty of Response Index) Method among Physics Education Students Hajar, Siti; Isra, Hutry Handayani; Silaban, Adeline; Akbar, Muhammad
Jurnal Pendidikan Fisika Vol 11, No 3 (2023): PENDIDIKAN FISIKA
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/jpf.v11i3.11539

Abstract

This study aims to determine the level of misconceptions that occur in Cenderawasih University physics education students in the material Temperature, Heat and Waves. This research is a descriptive research conducted in physics department of Cendrawasih University by involving 22 physics education students. The data collection technique used was a test in the form of multiple choice questions of 30 items. The questions were distributed to students and then the results were analyzed by using the Certainty Of Response Index (CRI) method to be categorized into four levels, one of which is misconception category.  The results of the study revealed that students experience misconception in the three materials analyzed with the average percentage of students who experienced misconception in the material of Temperature, Heat, and Waves are 20.7% (low category), and 17,61% (low category), and 32.12% (moderate category), respectively. One of the factors causing misconceptions is the lack of understanding and references from educators. Therefore, it is expected that the physics materials is delivered clearly based on the concept so that students can avoid misconceptions.
Analysis of Misconception through CRI (Certainty of Response Index) Method among Physics Education Students Hajar, Siti; Isra, Hutry Handayani; Silaban, Adeline; Akbar, Muhammad
Jurnal Pendidikan Fisika Vol. 11 No. 3 (2023): PENDIDIKAN FISIKA
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/jpf.v11i3.11539

Abstract

This study aims to determine the level of misconceptions that occur in Cenderawasih University physics education students in the material Temperature, Heat and Waves. This research is a descriptive research conducted in physics department of Cendrawasih University by involving 22 physics education students. The data collection technique used was a test in the form of multiple choice questions of 30 items. The questions were distributed to students and then the results were analyzed by using the Certainty Of Response Index (CRI) method to be categorized into four levels, one of which is misconception category.  The results of the study revealed that students experience misconception in the three materials analyzed with the average percentage of students who experienced misconception in the material of Temperature, Heat, and Waves are 20.7% (low category), and 17,61% (low category), and 32.12% (moderate category), respectively. One of the factors causing misconceptions is the lack of understanding and references from educators. Therefore, it is expected that the physics materials is delivered clearly based on the concept so that students can avoid misconceptions.
Effectiveness of Using Canva-Based Learning Media on Physics Education Hajar, Siti; Wijaya, Silvia Anggri; Purnama, Umi; Isra, Hutry Handayani; Masri, Mawardi Jalil; Silaban, Adeline
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13567

Abstract

This study aims to find out how effective learning is using Canva application-based learning media. This research is a research and development (R&D). Actually, there are ten stages of development, but in this study, the researcher only limited three stages in the development of Canva media, namely the planning stage, the development stage, and the trial stage. The test subjects in this study are students of Physics Education at Cenderawasih University. The data collection technique used in this study is in the form of a questionnaire or questionnaire in the form of a checklist. The data collected is in the form of quantitative data and qualitative data that is formed by words. The data analysis technique used in this study is descriptive. Based on the data analysis that has been carried out, students have responded well to the use of the Canva application. In this study, the researcher used 2 indicators in general, namely the effectiveness of learning and the learning process. The results of the analysis obtained were the percentage score for learning effectiveness of 79.46% in the good category, while for the presentation learning process obtained was 80.71 and in the good category. From the results of the analysis mentioned above, it can be said that the use of Canva-based learning media is good or effective in learning physics at Cenderawasih University