Jurnal Geliga Sains: Jurnal Pendidikan Fisika
Journal Information
ISSN / EISSN: 1978502X / 26145383
Total articles ≅ 109
Latest articles in this journal
Published: 30 December 2022
Jurnal Geliga Sains: Jurnal Pendidikan Fisika, Volume 10, pp 126-133; https://doi.org/10.31258/jgs.10.2.126-133
Abstract:
Augmented reality is one of the most potential technologies for education. Especially in learning Physics for material that is not real. Wave material is one of the appropriate topics if we study it using augmented reality media. The purpose of this research is to develop, validate, and check the reliability of augmented reality-based learning media on mechanical wave material. This research is an R&D research using the ADDIE-type instructional design model. This augmented reality-based media was designed using the Blender, Vuforia, and Unity applications. The Blender application is used to create 3D wave models, Vuforia to create markers, and Unity to create the final application that is displayed on students' androids. This research has produced a 46-page wave material physics module that is integrated with an augmented reality application consisting of 17 markers about waves. The size of the application is 222 Mb with the Apk format on Android version 4.1 Jelly Bean and a 13 MP camera. After testing the validity with 3 experts (experts), namely media experts, material experts, and pedagogic experts as well as 3 expert users (expert users), the average value of an expert and user experts is 4.5 and 4.8 with a maximum score of 5. Media This was also assessed as good by 20 student responses. So that this learning media can be said to be valid according to experts, expert users, and users.
Published: 30 December 2022
Jurnal Geliga Sains: Jurnal Pendidikan Fisika, Volume 10, pp 101-111; https://doi.org/10.31258/jgs.10.2.101-111
Abstract:
This research produces E-learning media assisted by Web Appgeyser using Physics E-module with Quantity and Unit material. The purpose of this study was to determine the feasibility in terms of validity, practicality, and effectiveness of the developed media. This study uses a 4D development model, namely Define, Design, Development and Dissemination. The research was conducted at SMA Negeri 6 Purworejo with the research subject in a limited trial of class X6 totaling 10 students and a broad trial phase totaling 71 students in class X4 class X7. The instruments used in the study were validation sheets, student response questionnaires, implementation of lesson plans, and tests of students' critical thinking skills. Data analysis techniques in this study are validity test, reliability test, and N-gain test. Based on the research results obtained: (1) the results of the validation of learning materials seen from the two validators got an average value of 3.8 in the "very good" category and media experts got an average value of 3.8 with the "very good" category, so it can be said to be valid, (2) the practicality of learning media as seen from the implementation of lesson plans with a percentage agreement of 99% which is included in the "reliable" category and student response questionnaires with a percentage of 82.06% in the "good" category, (3) the effectiveness of learning media as seen from the the increase in learning outcomes of critical thinking skills is 0.78 with the "high" category.
Published: 30 December 2022
Jurnal Geliga Sains: Jurnal Pendidikan Fisika, Volume 10, pp 83-88; https://doi.org/10.31258/jgs.10.2.83-88
Abstract:
Digital-based learning has become a trend in 21st-century education. However, most teaching materials are currently in the form of printed books which tend to be monotonous and less attractive, thus affecting low student learning outcomes. This research aims to produce a professional PDF flipbook-based e-module to improve student learning outcomes on work and energy material. The development model used is ADDIE. The implementation test used a one-group pre-test and post-test design on 34 students of class X MIPA of one of the high schools in Banjarmasin, South Kalimantan, Indonesia. Data were obtained through e-module validation instruments and student response questionnaires. The results obtained content and construct validity values of e-modules were 3.36 and 3.31, respectively, with valid categories. In addition, student responses amounted to 3.03 in the practical category. Thus, the developed e-module is feasible for improving student learning outcomes.
Digital-based learning has become a trend in 21st-century education. However, most teaching materials are currently in the form of printed books which tend to be monotonous and less attractive, thus affecting low student learning outcomes. This research aims to produce a professional PDF flipbook-based e-module to improve student learning outcomes on work and energy material. The development model used is ADDIE. The implementation test used a one-group pre-test and post-test design on 34 students of class X MIPA of one of the high schools in Banjarmasin, South Kalimantan, Indonesia. Data were obtained through e-module validation instruments and student response questionnaires. The results obtained content and construct validity values of e-modules were 3.36 and 3.31, respectively, with valid categories. In addition, student responses amounted to 3.03 in the practical category. Thus, the developed e-module is feasible for improving student learning outcomes.
Published: 30 December 2022
Jurnal Geliga Sains: Jurnal Pendidikan Fisika, Volume 10, pp 112-119; https://doi.org/10.31258/jgs.10.2.112-119
Abstract:
The research was conducted to know the effectiveness of providing e-comics related to straight-motion material for improving student learning outcomes in class VIII MTsN 1 Kayong Utara. This type of research is experimental research that applies a non-equivalent control group design with an intact group random sampling technique. Based on the research data, the results were obtained, namely: 1) students who received e-comics and those who did not receive e-comics, their learning outcomes increased. The increase in learning outcomes in the experimental class was higher than that in the control class; 2) a significant difference was found in the learning outcomes of students who used e-comics and those who did not use e-comics with Sig. (2-tailed) < 0.05; 3) the provision of e-comics in learning is obtained with an effective level of 0.82 in the effective category. Therefore, e-comic media is effectively used in learning straight-motion material in class VIII MTsN 1 Kayong Utara.
The research was conducted to know the effectiveness of providing e-comics related to straight-motion material for improving student learning outcomes in class VIII MTsN 1 Kayong Utara. This type of research is experimental research that applies a non-equivalent control group design with an intact group random sampling technique. Based on the research data, the results were obtained, namely: 1) students who received e-comics and those who did not receive e-comics, their learning outcomes increased. The increase in learning outcomes in the experimental class was higher than that in the control class; 2) a significant difference was found in the learning outcomes of students who used e-comics and those who did not use e-comics with Sig. (2-tailed) < 0.05; 3) the provision of e-comics in learning is obtained with an effective level of 0.82 in the effective category. Therefore, e-comic media is effectively used in learning straight-motion material in class VIII MTsN 1 Kayong Utara.
Published: 30 December 2022
Jurnal Geliga Sains: Jurnal Pendidikan Fisika, Volume 10, pp 161-168; https://doi.org/10.31258/jgs.10.2.161-168
Abstract:
The leakage of the wax during the casting of the candle using conventional canting hampers the process of making batik, especially coloring, thereby damaging the motif and reducing the quality of written batik. The solution given is related to the problem of leakage of night wax through E-Canting which is modified from conventional canting using an Arduino nano microcontroller, connected to a temperature sensor, heater plate, and servo to facilitate batik craftsmen in waxing. The use of a microcontroller connected to a temperature sensor to maintain a stable temperature and viscosity of the night wax with the process of releasing the wax is regulated using a lever system that is connected via a servo. The manufacture of E-Canting is carried out in three stages, namely coding through Arduino IDE (Integrated Development Environment) software, assembling components using solder by connecting Arduino nano to other electronic components such as temperature sensors, heater plates, servos, LCDs, and incorporating the E-Canting framework. and electronic components. The energy used by the E-Canting is in the form of electricity which is channeled through the battery so that batik craftsmen can use the E-Canting as needed. The use of E-Canting is able to stabilize the temperature and viscosity of the night wax so as to minimize the occurrence of leakage. E-Canting is able to melt night wax with the required viscosity of 5.54 Pa at 80° in 3.39 minutes which has the potential to increase the amount of quality batik production.
The leakage of the wax during the casting of the candle using conventional canting hampers the process of making batik, especially coloring, thereby damaging the motif and reducing the quality of written batik. The solution given is related to the problem of leakage of night wax through E-Canting which is modified from conventional canting using an Arduino nano microcontroller, connected to a temperature sensor, heater plate, and servo to facilitate batik craftsmen in waxing. The use of a microcontroller connected to a temperature sensor to maintain a stable temperature and viscosity of the night wax with the process of releasing the wax is regulated using a lever system that is connected via a servo. The manufacture of E-Canting is carried out in three stages, namely coding through Arduino IDE (Integrated Development Environment) software, assembling components using solder by connecting Arduino nano to other electronic components such as temperature sensors, heater plates, servos, LCDs, and incorporating the E-Canting framework. and electronic components. The energy used by the E-Canting is in the form of electricity which is channeled through the battery so that batik craftsmen can use the E-Canting as needed. The use of E-Canting is able to stabilize the temperature and viscosity of the night wax so as to minimize the occurrence of leakage. E-Canting is able to melt night wax with the required viscosity of 5.54 Pa at 80° in 3.39 minutes which has the potential to increase the amount of quality batik production.
Published: 30 December 2022
Jurnal Geliga Sains: Jurnal Pendidikan Fisika, Volume 10, pp 120-125; https://doi.org/10.31258/jgs.10.2.120-125
Abstract:
Physics is a science that is very much needed in the world of education because it helps students face the challenges of the 21st century. In facing the opportunities and challenges of the 21st century, everyone, especially students, needs two competencies, namely 21st-century skills and scientific literacy. Improving scientific literacy skills can increase Indonesia's PISA scores. This study aims to determine students' initial literacy skills related to science material studied in high school physics classes about global warming. The type of research used is descriptive research. Descriptive research aims to describe, analyze, capture, and explain the prevailing conditions. This is intended to describe the initial competence of scientific literacy about global warming. The results obtained by the average student response to global warming science literacy are in the "enough" category. The scientific literacy context dimension is smaller than the knowledge dimension.
Published: 30 December 2022
Jurnal Geliga Sains: Jurnal Pendidikan Fisika, Volume 10, pp 144-153; https://doi.org/10.31258/jgs.10.2.144-153
Abstract:
This research is motivated by the high need for dynamic fluid concepts in the industrial world. to research the increased understanding of the concept of the influence of temperature on the characteristics of fluid flow which is part of the subject matter of fluid dynamics, an experimental module was prepared based on the optimization results of the appropriate physical quantities through testing of experimental instruments. The research aims to know the understanding the concept of the influence of temperature on the characteristics of fluid flow through experimental activities, to support the learning of dynamic fluid concepts for engineering students at the Bandung State Polytechnic. The research method uses quasi-experimental research, with experimental class learning treatment through theory and experimentation, while in the control class only through theory. To examine the effect of the experimental method on learning outcomes of conceptual understanding with 7 indicators using simple statistical analysis techniques. The results of the data analysis obtained an increase in understanding of the concept of the group of students who carried out experimental activities higher than the group of students who only received learning in theory class. The results of the normality test for the experimental class and control classes stated that the pre-test and post-test data were normally distributed. The results of the accumulated percentage of respondents' questionnaires, as many as 92.1% of respondents gave positive responses (strongly agreed and agreed) on quality and only 7.9% of respondents gave ordinary responses. Based on the average N-Gain, it was obtained that the experimental class had a greater N-Gain value than the control class, then based on the t-test, students' understanding of the concepts of the experimental class and the control class had a significant difference after being given treatment, it can be interpreted that the class that received experimental learning was more have a higher conceptual understanding.
This research is motivated by the high need for dynamic fluid concepts in the industrial world. to research the increased understanding of the concept of the influence of temperature on the characteristics of fluid flow which is part of the subject matter of fluid dynamics, an experimental module was prepared based on the optimization results of the appropriate physical quantities through testing of experimental instruments. The research aims to know the understanding the concept of the influence of temperature on the characteristics of fluid flow through experimental activities, to support the learning of dynamic fluid concepts for engineering students at the Bandung State Polytechnic. The research method uses quasi-experimental research, with experimental class learning treatment through theory and experimentation, while in the control class only through theory. To examine the effect of the experimental method on learning outcomes of conceptual understanding with 7 indicators using simple statistical analysis techniques. The results of the data analysis obtained an increase in understanding of the concept of the group of students who carried out experimental activities higher than the group of students who only received learning in theory class. The results of the normality test for the experimental class and control classes stated that the pre-test and post-test data were normally distributed. The results of the accumulated percentage of respondents' questionnaires, as many as 92.1% of respondents gave positive responses (strongly agreed and agreed) on quality and only 7.9% of respondents gave ordinary responses. Based on the average N-Gain, it was obtained that the experimental class had a greater N-Gain value than the control class, then based on the t-test, students' understanding of the concepts of the experimental class and the control class had a significant difference after being given treatment, it can be interpreted that the class that received experimental learning was more have a higher conceptual understanding.
Published: 30 December 2022
Jurnal Geliga Sains: Jurnal Pendidikan Fisika, Volume 10, pp 134-143; https://doi.org/10.31258/jgs.10.2.134-143
Abstract:
The purpose of this research is to describe the feasibility of physics learning media and user responses when using Google Sites with QR codes as physics learning media on particle dynamics material. This research is research and development (R&D) using the Borg & Gall teaching model. The data collected in this research were in the form of student response data and media feasibility tests. Media feasibility sheets and student questionnaires as research instruments. Data analysis used descriptive qualitative and quantitative analysis. The results showed that the proportion of material experts and media experts for Google Sites-based physics learning media with QR codes on particle dynamics material was 88.9% with very good criteria. Overall, the user response rate was 88.9% after using Google Sites-based physics learning media with QR codes on particle dynamics material having very good criteria. From the results of this development study, it was concluded that the Google Sites-based physics learning media with a QR code on particle dynamics material met the requirements and criteria, was very useful, and was very good and feasible to be used as a physics learning tool for high school class X students.
The purpose of this research is to describe the feasibility of physics learning media and user responses when using Google Sites with QR codes as physics learning media on particle dynamics material. This research is research and development (R&D) using the Borg & Gall teaching model. The data collected in this research were in the form of student response data and media feasibility tests. Media feasibility sheets and student questionnaires as research instruments. Data analysis used descriptive qualitative and quantitative analysis. The results showed that the proportion of material experts and media experts for Google Sites-based physics learning media with QR codes on particle dynamics material was 88.9% with very good criteria. Overall, the user response rate was 88.9% after using Google Sites-based physics learning media with QR codes on particle dynamics material having very good criteria. From the results of this development study, it was concluded that the Google Sites-based physics learning media with a QR code on particle dynamics material met the requirements and criteria, was very useful, and was very good and feasible to be used as a physics learning tool for high school class X students.
Published: 30 December 2022
Jurnal Geliga Sains: Jurnal Pendidikan Fisika, Volume 10, pp 154-160; https://doi.org/10.31258/jgs.10.2.154-160
Abstract:
Implementation of the 2013 curriculum where students are trained to participate in student-centered learning and have higher-order thinking skills. This research aimed to determine the effect of the problem-based learning model (PBL) assisted by worksheets on high-level thinking skills (HOTS) and high school students learning outcomes in physics. This research uses a quasi-experimental type with a post-test only control group design. The research population consisted of all 5 class X MIPA students, while the sample consisted of 68 respondents from 2 class X MIPA. Data collection was carried out by giving written tests, documentation, and interviews. The research data were analyzed through statistical tests with the SPSS application. Based on the research results, it was found that there was no significant effect on the application of the PBL model assisted by the worksheets High Order Thinking Skill (HOTS) and the learning outcomes of high school students in physics material with a sig value of > 0.05. The causative factors based on the results of the analysis are external factors and internal factors in online learning activities. Thus it is necessary to have good control over these constraints so that the application of models and media can practice HOTS abilities and students' physics learning outcomes.
Implementation of the 2013 curriculum where students are trained to participate in student-centered learning and have higher-order thinking skills. This research aimed to determine the effect of the problem-based learning model (PBL) assisted by worksheets on high-level thinking skills (HOTS) and high school students learning outcomes in physics. This research uses a quasi-experimental type with a post-test only control group design. The research population consisted of all 5 class X MIPA students, while the sample consisted of 68 respondents from 2 class X MIPA. Data collection was carried out by giving written tests, documentation, and interviews. The research data were analyzed through statistical tests with the SPSS application. Based on the research results, it was found that there was no significant effect on the application of the PBL model assisted by the worksheets High Order Thinking Skill (HOTS) and the learning outcomes of high school students in physics material with a sig value of > 0.05. The causative factors based on the results of the analysis are external factors and internal factors in online learning activities. Thus it is necessary to have good control over these constraints so that the application of models and media can practice HOTS abilities and students' physics learning outcomes.
Published: 30 December 2022
Jurnal Geliga Sains: Jurnal Pendidikan Fisika, Volume 10, pp 89-100; https://doi.org/10.31258/jgs.10.2.89-100
Abstract:
The 2013 curriculum aims to achieve the concept of Physics material. However, the facts obtained from field observations and literature review show that understanding of students' conceptual on global warming still needs to improve. The purpose of this research is to improve students' conceptual understanding of global warming material. The solution to this problem is to design cognitive conflict-based interactive multimedia using the Adobe Animate CC 2019 application to increase students' conceptual understanding of global warming material. This interactive multimedia is designed using a cognitive conflict-based learning model. There are 4 stages in the cognitive conflict-based learning model, namely: (1) Activation of preconceptions and misconceptions, (2) Presentation of cognitive conflicts, (3) Discovery of concepts and equations, and (4) Reflection. This research uses a type of development research using the Plomp method. This research was conducted in 2 stages, namely preliminary research and development or prototyping which was limited to the expert review stage. This study involved 3 experts as validators. The results of this study are that the instruments used to develop products are included in the valid category. The validation results of interactive multimedia products from experts obtained an average value of 0.83 with a valid category. It can be concluded that the design of cognitive conflict-based interactive multimedia using Adobe Animate CC 2019 on global warming material is valid for Physics learning.
The 2013 curriculum aims to achieve the concept of Physics material. However, the facts obtained from field observations and literature review show that understanding of students' conceptual on global warming still needs to improve. The purpose of this research is to improve students' conceptual understanding of global warming material. The solution to this problem is to design cognitive conflict-based interactive multimedia using the Adobe Animate CC 2019 application to increase students' conceptual understanding of global warming material. This interactive multimedia is designed using a cognitive conflict-based learning model. There are 4 stages in the cognitive conflict-based learning model, namely: (1) Activation of preconceptions and misconceptions, (2) Presentation of cognitive conflicts, (3) Discovery of concepts and equations, and (4) Reflection. This research uses a type of development research using the Plomp method. This research was conducted in 2 stages, namely preliminary research and development or prototyping which was limited to the expert review stage. This study involved 3 experts as validators. The results of this study are that the instruments used to develop products are included in the valid category. The validation results of interactive multimedia products from experts obtained an average value of 0.83 with a valid category. It can be concluded that the design of cognitive conflict-based interactive multimedia using Adobe Animate CC 2019 on global warming material is valid for Physics learning.