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Journal : Research in Physics Education

Vocational school students’ perceptions toward science learning activities in the context of fashion design Nur Fadhilah, Dila; Sari, Lasmita; Nurahman, Arip
Research in Physics Education Vol. 2 No. 1 (2023)
Publisher : Insitut Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/ripe.v2i1.27

Abstract

The structure of the vocational school curriculum is different from the structure of the high school curriculum in that the vocational school curriculum contains vocational subjects which causes students to set aside non-vocational subjects such as science. One of them is science subjects, whose role is unknowingly very important because the learning process prioritizes direct experience and does not become an important concern for students. The purpose of this study was to explore empirical data regarding the perceptions of vocational school students with the expertise of Fashion Design regarding the science learning process. So far, very few or even rare empirical reasons have been found for the perceptions of Vocational High School students of fashion skills regarding the science learning process. This research uses a type of case study research method with a quantitative and qualitative approach. The sampling process in this study used purposive sampling with participants totaling 37 students with an age range of 15-16 years. The instruments used in this study were questionnaires and interviews. The results of the study revealed that there were several different student perceptions in terms of interest, competence, effort, pressure, and values related to science learning activities in fashion design vocational schools.
Relationship between problem solving ability in physics and computational thinking skills Walimudin, Ihsan; Nurzaman, Iman; Nurahman, Arip
Research in Physics Education Vol. 2 No. 1 (2023)
Publisher : Insitut Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/ripe.v2i1.28

Abstract

The rapid development of technology today does not only require problem solving skills, other thinking skills such as computational thinking skills are needed in solving complex problems. This study aims to investigate the relationship between problem solving abilities in physics, especially vibrations and waves, and computational thinking skills. This study uses a correlation research design in which the relationship between two variables of problem-solving ability and computational thinking is observed. By using data from 21 eighth grade junior high school students who had participated in wave learning, it was found that the correlation between the two variables was in the moderate category. These data indicate that problem solving abilities contribute to students’ computational thinking skills. Discussion of the results of this study will be discussed in more detail in this article.
Exploring senior high school students’ preconceptions of collision concepts using visual representation Ramdani, Rida; Nurahman, Arip
Research in Physics Education Vol. 2 No. 2 (2023)
Publisher : Insitut Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/ripe.v2i2.31

Abstract

Understanding students’ preconceptions is an important initial step towards meaningful and appropriate physics learning. Particularly in the concept of collisions, students’ understanding of collision concepts often does not align with those established by scientists. Therefore, to explore students’ preconceptions, visual representation enables students to connect their experiences with specific concepts. This aids in revealing and diagnosing students’ preconceptions. This research aims to analyze high school students’ preconceptions regarding collision concepts by examining their visual representations. The research design employs a qualitative descriptive research design with data collection methods including observation sheets and interviews. Observation sheets containing visual representations by students are analyzed using a four-step semiotic analysis approach, while interview data is analyzed thematically. Seventy-two tenth-grade students were sampled offline using convenience sampling. The research findings reveal that students’ use of visual representations indicates diverse preconceptions about collision concepts, categorizing them at the macroscopic level. This data is examined across four categories of student visuals: (1) 11 visuals that are correct; (2) 18 visuals based on the objects used; (3) 34 visuals depicting different types of collisions; (4) and 29 visuals that are incorrect.
High school students’ preconceptions about the concept of climate change considered from the perspective of visual representation Yani, Sindi; Sari, Lasmita; Fitria Amalia, Irma; Nurahman, Arip
Research in Physics Education Vol. 3 No. 1 (2024)
Publisher : Insitut Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/ripe.v3i1.123

Abstract

Preconceptions are an essential foundation for students, serving as a basis for more effective learning. In the context of climate change concepts, many students harbor misconceptions. One method to uncover students’ preconceptions is through the use of visual representations. Visual representations can elucidate students’ understanding of abstract and complex concepts. This study aims to examine and analyze the extent of high school students’ comprehension of climate change. The research employs a descriptive qualitative approach, with a population and sample comprising 63 tenth-grade science students from a high school in Indonesia. Data collection techniques included observation and interviews, with semi-structured interviews being utilized in this study. The results reveal that students have varied understandings of the concept of climate change, with many exhibiting misconceptions. The study identifies three categories of climate change concepts: (1) correct concepts of climate change, representing 37%; (2) climate change concepts based on objects, as depicted in the visualizations provided by the respondents; and (3) incorrect concepts of climate change, representing 63%. Based on empirical evidence, the students’ preconceptions of climate change are predominantly at the macroscopic level.
Stories of physics teachers teaching special relativity concepts in senior high school Nurahman, Arip; Kaniawati, Ida; Cahya Prima, Eka; Suhendi, Endi
Research in Physics Education Vol. 3 No. 2 (2024)
Publisher : Insitut Pendidikan Indonesia

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Abstract

Teaching Special Relativity in senior high school presents significant challenges due to its abstract and counterintuitive concepts, which often contradict students’ everyday experiences. This study employs a narrative research approach to explore the experiences of three physics teachers in teaching Special Relativity. The findings reveal that teachers struggle with explaining relativistic effects such as time dilation, length contraction, and simultaneity, as students frequently hold persistent misconceptions influenced by classical mechanics and popular media. Furthermore, curriculum constraints and the lack of appropriate instructional resources hinder effective teaching. The study identifies key pedagogical strategies, including the use of interactive simulations, thought experiments, and historical contexts, to make relativity more accessible. Teachers emphasize the need for conceptual scaffolding before introducing mathematical derivations to ensure students grasp the fundamental principles. Despite the challenges, teachers express passion and excitement when students experience conceptual breakthroughs, highlighting the transformative power of physics education. This study underscores the importance of professional development programs and curriculum adjustments to better support teachers in delivering relativity concepts effectively. Future research should explore additional instructional interventions to enhance relativity education in high schools.
Exciting science learning in elementary schools with the STREM model: innovative integration for students. Pribadi, Pandu; Jamali, Arif; Nurahman, Arip; Jufriansah, Adi; Kartika , Ika
Research in Physics Education Vol. 3 No. 2 (2024)
Publisher : Insitut Pendidikan Indonesia

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Abstract

Science learning in elementary schools often faces challenges in student engagement and conventional teaching methods. The STREM model offers an interdisciplinary approach that not only improves science understanding but also integrates Islamic values. Therefore, this study aims to analyse the effectiveness of applying the STREM model in improving students' understanding and engagement in science learning at one private elementary school in the West Java province. This study used the Kemmis and McTaggart CAR model with 2-3 cycles, consisting of the stages of planning, implementation, observation, and reflection. Data were collected through observation, interviews, learning outcome tests (pre-test and post-test), and student response questionnaires, then analysed descriptively quantitatively and qualitatively. The results showed that the application of the STREM model improved student learning outcomes, with the average score increasing from 68 to 87, and a decrease in students in the "Needs Guidance" category from 45% to 10%. In addition, students' involvement in exploration increased from 55% to 92%, indicating that project-based learning and experimentation in the STREM model can increase students' interest and understanding of science. Thus, the STREM model proved effective in improving students' understanding of science, strengthening the integration between science and Islamic values, and increasing engagement in scientific exploration. However, teacher adaptation to exploratory methods and project time management are challenges that need to be refined. Therefore, additional training for teachers and flexibility in managing learning time are needed to optimize the implementation of the STREM model.