Designing of Environmental Physics Course Instruments about Ocean Wave Energy to Enhance Students' Creative Thinking Skills (original) (raw)
Related papers
Momentum: Physics Education Journal, 2021
One of the factors that have become an obstacle in the development of techno-logy to use ocean wave energy as a renewable energy source is the lack of human resources who have expertise in this field. Therefore, in the long term, it is necessary to introduce basic knowledge to the young generation about wave energy and other renew-able energies and even must equip them with important skills such as creative thinking skills. This study aims to introduce students to how to utilize ocean waves as renewable energy while at the same time developing student creative thinking skills through semi-assisted project-based learning. This type of research is weak experiment research with one group pretest-posttest design research. The research was conducted on 31 pre-service physics physics teachers who were taking environmental physics lectures at a teacher training university in West Nusa Tenggara. The performance appraisal data were analyzed descriptively while the test result data were analy...
Journal of Physics: Conference Series, 2019
This research is a survey that aims to wave energy concept mastery relate on creative thinking skills of Pre-Service Physics Teachers in a university in Bima Town-West Nusa Tenggara. This survey involved 23 of seventh semester Physics education students who have taken the Environmental Physics Lectures. Data collected through an instrument in essay form that integrated with indicators of creative thinking skills. Data analysis was done by using descriptive quantitative analysis techniques and ANOVA test using SPSS 20. Based on the results of data analysis, it was concluded the mastery of wave energy concept of Pre-Service Physics Teachers was still low, where the average value was 44.78. Besides that, 78% of Pre-Service Physics Teachers' creative thinking skills can be categorized on low categorized. In addition, based on the ANOVA test there was a difference the mastery of wave energy concept in Pre-Service Physics Teachers who have low and middle category of creative thinking skills. The map of wave energy concept mastery and levels of creative thinking skills will be used as references in developing environmental physics lectures about wave energy and creative thinking skills for Pre-Service Physics Teachers.
Jurnal Penelitian Pendidikan IPA (JPPIPA), 2022
The purpose of this study was to develop learning media for wave ripple tanks with the implementation of guided inquiry models on the conceptualization and creativity of students in physics subjects in class XI with the material of mechanical wave characteristics. The wave ripple tank learning media is used as a tool in the learning process that can improve students' mastery of concepts and creativity. This study uses the Research and Development method with a 4D design (Define, Design, Development, Disseminate). At the defining stage, the initial analysis was carried out, namely examining the background behind the emergence of researchers' ideas. The design stage is carried out by designing the wave ripple tank learning media with the implementation of guided inquiry models. The development stage is a development activity as well as an assessment of the experts which includes the validation test of the development results of the device, media ripple tank learning, and assessment instruments. The last stage is the dissemination stage, where the results of this study are distributed to schools to be used as a model that can be used.
AIP Conference Proceedings
The study is aimed to impact senior high school students' creative thinking and communication skills as the impact of the implementation of a new model called ICARE-MBI2 (ICARE-U) on renewable energy material. The study method was quasi-experimental. The topic of this study is Renewable Energy. The independent variable of this study is Introduction, Connection, Application, Reflection, Extension-Multimedia Based Integrated Instruction (ICARE-U). The independent variable is creative thinking and communication skills. The research design of this study was quasiexperimental with one group pretest-postest design. The participants of this research are twelve grade students who come from Senior High School in Bandar Lampung (13-man students which called "Mekhanai", and 16-women called "Muli"). Instruments used in this study are the syllabus, lesson plans, learning web, student worksheets, and test items. The data was obtained from the respondents through validity, reliability, and scalogram as a product of Rasch Analysis. The results of this study present that validity score was 92.9 % and reliability was 0.971 characterized as very high. Furthermore, trough Scalogram as a product of Rasch analysis, it can be concluded that "Mekhanai" has a greater value than "Muli". So, the learning using the ICARE-U has more impact on Mekhanai's students' creative thinking skills and communication on energy source materials.
Jurnal Pijar Matematika dan Ilmu Pengetahuan Alam, 2023
The change in curriculum to a Merdeka Curriculum causes changes in the learning system in Indonesia because this requires teachers and students to be more innovative and creative. To balance this requires teaching materials that can meet these needs, especially renewable energy materials; this material is new, so there are still few teaching materials available. The available renewable energy teaching materials are not carried out in practicum, so teachers still use references to the previous curriculum teaching materials, which are no longer significant. This type of research is educational development research or Educational Design Research (EDR). The stages of development research consist of 3 main stages: preliminary research, prototyping stage, and assessment phase. The development model used in this research is the Plomp development model developed by Tjreed Plomp. The research instruments used were interview sheets and questionnaires in the form of validity sheets which were analyzed with Aiken's V scale and practicality sheets. The validity test results were obtained by Aiken's V scale of 0.93 with high validity, which means that the developed teaching materials are valid. The practicality test results for the small group were 89% with very high practicality. Based on the teacher response questionnaire with very high practicality and obtained 93% based on the student response questionnaire with very high practicality, the teaching materials developed are practical. Based on the study's results, the teaching materials of the Independent Curriculum on renewable energy Phase E are valid and practical.
JPPS (Jurnal Penelitian Pendidikan Sains)
Research aims to develop teaching media in communicating alternative energy to students who are in high school. The teaching media developed as a prototype converter of ocean wave energy into electrical energy. This Converter is focused on helping students understand concepts and technologies in utilizing ocean wave energy as an alternative energy source. The development stage adopted the ADDIE model, which is limited to the analysis, design, and development stages. The data obtained are in the form of design validation data, trial data, and product assessment data. The data were analyzed using descriptive statistics. Based on the results of data analysis, it is found that (1) the converter design is feasible to be developed with a few additions to the transmission section to produce higher RPM; (2) the resulting converter functions correctly with the output voltage of 5 to 9 volts in the artificial wave pool test and reaches 8 to 12 volts; (3) for product assessment, it was found t...
Journal of Physics: Conference Series
The use of modules in science learning has a positive impact on science process skills. The purpose of this study is to develop eco-friendly technology learning modules based on Creative Problem Solving (CPS). This module consists of 3 parts, namely introduction, learning, and evaluation. In the learning section the steps of the CPS are explained on the contents of the material. The process skills of each meeting are made by an environmentally friendly technology product. The resulting product helps in solving environmental problems in everyday life. The results of the validation assessment get a valid category from all aspects of the assessment. The highest score is in the aspect of presentation and graphic components with values of 3.71 and 3.74. So this module can be used as an alternative solution to learning environmentally friendly technology.
Jurnal Pendidikan Fisika, 2021
The lack of technological innovation in the utilization of ocean wave energy as a renewable energy source is caused by a lack of public knowledge about this matter. Therefore, it needs to be introduced early, especially to pre-service teachers through innovative and fun learning. The aim of this study was to identify the responses of pre-service physics teachers about the learning program to introduce the concept of utilizing ocean wave energy. The research subjects were 31 sixth semester students who are taking environmental physics lectures in the physics education study program at one of the teachers' university in West Nusa Tenggara Province for the 2019/2020 academic year. The sample was taken by using purposive sampling technique. Data collection was carried out by means of observation, interview, and questionnaire techniques. All data collected were then analyzed simultaneously descriptively. The findings of this study showed that almost 90% pre-service physics teacher st...
IAEME Publication, 2020
This research aims to comprehend the validity and higher-order thinking skills of learners to develop science teaching materials. The teaching material is a boat prototype in learning physics for the subject of the application of third-newton law and the conservation of momentum law – STEM-based using the project-based learning model for tenth-grade students. The research used the ADDIE model consisting of five stages, namely Analysis, Design, Development, Implementation, and Evaluation. This research used descriptive analysis techniques. The higher-order thinking skills assessment and students' responses instruments were using self-assessment instruments. Device learning has been through the stages of the validation test. The average percentage was 92.44% according to the criteria of subject matter experts and media specialists by 93.54% so that teaching material worthy of use as tools of learning in class. Average percentage yield student response by 76.54%, while the result of the average level thinking skills high before and after using teaching materials by 52.5 8% and 73.64 %. There was an increase in the results before and after using teaching materials. It means that the STEM prototype-based science teaching materials on boats developed with the project based learning learning model could improve students' highlevel thinking skills.
Communicating Wave Energy: An Active Learning Experience for Students
2016
We have conducted an education project to communicate the wave energy concept to high school students. A virtual reality system that combines both hardware and software is developed in this project to simulate the buoy-wave interaction. This first-of-its-kind wave energy unit is portable and physics-based, allowing students to conduct a number of hands-on activities. This system is the core component of an educational experience that integrates demonstration and hands-on learning, with an aim of introducing the wave energy conversion process to students in an interactive environment. Presentations have been made at two different high schools with diverse student populations, and students involved in this project rated very positively about their learning experience. As revealed by their feedback, the virtual environment and its combination with the hardware are the most important factors that help students to appreciate the knowledge in the wave energy conversion process.