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Journal : Asian Journal of Science Education

The Difficulty Of Physics Education Students Class 2018 In Studying Quantum Physics Courses Online Rini Almianai; Soewarno Soewarno; Ahmad Farhan; Musdar Musdar
Asian Journal of Science Education Vol 4, No 1: April, 2022
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v4i1.23601

Abstract

Problem-solving in the Quantum Physics course which requires a very mathematical description and analysis is considered difficult by students, especially if the learning is done online. This study aims to find out the difficulties of learning Quantum Physics courses through online learning for physics education students in class 2018 FKIP USK. The subjects in this study were students of physics education class 2018 who took the Quantum Physics course, totaling 49 people. The research approach used is descriptive quantitative. Data collection was carried out using a closed questionnaire based on the google form. The results showed that students had learning difficulties using online learning in the Quantum Physics course from internal factors, namely cognitive indicators with a total score of 841 while external factors, namely community environmental indicators, with a total score of 457. Conclusions Based on the difficulties experienced by students in this study, it can be seen that students have some difficulties in studying Quantum Physics material online.
Development of e-Module in Physics Lessons Based on Problem Based Learning Ngadimin Ngadimin; Pratiwi Jasmine Suwardi; Fitria Herliana; Syamsul Rizal; Musdar Musdar
Asian Journal of Science Education Vol 3, No 2: October, 2021
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v3i2.22867

Abstract

The goal of this study is to develop problem-based learning e-modules that can be used in the teaching and learning process. Research is development research, or RnD (Research and Development), using a 4-D model as a development model (define, design, develop, and dessimate). Students in class X MIPA 2 at SMAN 1 Tangse, a total of 30 participants, were the subjects of this study. These research steps begin with learners receiving a posttest, followed by learners receiving a response questionnaire and posttest questions to determine their level of understanding. After receiving electronics modules, learners are given a response questionnaire and posttest questions to determine their level of understanding. Material and media specialists' validation results fall into the decent and very decent categories, respectively, with percentages of 84.85 and 78.4. The average reaction of learners and teachers is similarly high, indicating that the electronics module is appropriate for use in education. With an average N-Gain value of 0.6, there are 13 people in the high N-Gain category, 15 people in the medium N-Gain category, and 2 people in the low N-Gain category. The N-Gain understanding of learners experiencing an increase in material understanding of momentum and impulses by employing electronics module. Electronics module can be observed in the results.
Optimizing Bilingual Learning to Improve Students' Critical Thinking Skills Through PheT Media Nyak Umi Anggiani; Susanna Susanna; Abdul Hamid; Musdar Musdar
Asian Journal of Science Education Vol 4, No 2: October, 2022
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v4i2.28067

Abstract

Optimizing bilingual learning through PheT media is one of the conscious efforts of teachers to improve students' critical thinking skills. This study aims to optimize bilingual learning using Phet's media on the critical thinking skills of class XI students at SMA Teuku Nyak Arif Fatih Bilingual School. This type of research is quasi-experimental that uses a nonequivalent control group design model. The population in this study was all class XI which amounted to 2 classes. The sample in this study was taken using a total sampling technique, namely the number of samples equal to the total population of 36 students. The data collection technique used is pretest and posttest learning outcomes tests. The data analysis technique used a two-party t-test with the normality test and homogeneity test first as a prerequisite for the analysis. The results obtained based on data analysis using a two-party t-test, namely - . So according to the hypothesis then  is accepted and  is rejected, it can be concluded that bilingual learning using PheT media is not optimal to improve the critical thinking skills of students at SMA Teuku Nyak Arif Fatih Bilingual School.