Pub Date : 2022-12-10DOI: 10.22202/jrfes.2022.v9i2.6268
Khansa Qurratu’Aini, Eva Siti Farida, D. Mulhayatiah, M. M. Chusni
Scientific argumentation ability is one of the important things to support students in learning to think critically, act, and communicate supported by data or evidence. Scientific argumentation skills include 4C skills, namely communication. Among the indicators of scientific argumentation are claims, data, warrants, backing, rebuttal and qualifiers. The purpose of this study was to determine the scientific argumentation skills profile of students at MAS Manba'ul Huda Bandung. The research method used is descriptive with a qualitative approach. The subjects of this study were 22 people from class X1 (11) MIPA. To find out the level of scientific argumentation skills, students are given 2 physics questions related to argumentation-based optics and fluids. The results found that students' scientific argumentation skills were still relatively low. This is shown from the level of students' scientific argumentation skills, most of which are in the good to weak category, namely 27% very weak, 14% weak, 18% sufficient, and 34% good. Keywords : Teaching Materials, Physics, Argumentation Skills
{"title":"PROFILE OF STUDENTS' SCIENTIFIC ARGUMENTATION SKILLS IN OPTICAL AND FLUID CHAPTERS","authors":"Khansa Qurratu’Aini, Eva Siti Farida, D. Mulhayatiah, M. M. Chusni","doi":"10.22202/jrfes.2022.v9i2.6268","DOIUrl":"https://doi.org/10.22202/jrfes.2022.v9i2.6268","url":null,"abstract":"Scientific argumentation ability is one of the important things to support students in learning to think critically, act, and communicate supported by data or evidence. Scientific argumentation skills include 4C skills, namely communication. Among the indicators of scientific argumentation are claims, data, warrants, backing, rebuttal and qualifiers. The purpose of this study was to determine the scientific argumentation skills profile of students at MAS Manba'ul Huda Bandung. The research method used is descriptive with a qualitative approach. The subjects of this study were 22 people from class X1 (11) MIPA. To find out the level of scientific argumentation skills, students are given 2 physics questions related to argumentation-based optics and fluids. The results found that students' scientific argumentation skills were still relatively low. This is shown from the level of students' scientific argumentation skills, most of which are in the good to weak category, namely 27% very weak, 14% weak, 18% sufficient, and 34% good. Keywords : Teaching Materials, Physics, Argumentation Skills","PeriodicalId":189667,"journal":{"name":"Jurnal Riset Fisika Edukasi dan Sains","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132856948","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-10DOI: 10.22202/jrfes.2022.v9i2.6284
Qonita Amalia Nurmasitoh, R. Rahayu, A. Muhlisin
This article explains The Influence of Problem Based Learning Learning Models on Students' Scientific Literacy Ability on the Theme of Environmental Pollution". The research method used is a Quasi-Experimental Design with a non-equivalent control group design. Respondents in the study included 1 teacher and 22 students. The results of the pretest and posttest were used to collect data on students' scientific literacy abilities, which were then analyzed with the help of the SPSS 28 for Windows version program. The control class and the experimental class were found to be normally distributed and homogeneous after being tested using the normality and homogeneity tests. The independent t test was used in testing the hypothesis in this study. The results of the research show value a significance of 0.001 <0.05 indicates that H0 is rejected and H1 is accepted. It can be seen that the experimental class that applied the PBL model and the control class that used Discovery Learning had statistically significant different values. Based on data analysis, the PBL model influences students' scientific literacy skills on the theme of environmental pollution. Therefore, the authors suggest that teachers use the PBL model in teaching in class. Keywords : Problem Based Learning, Scientific Literacy , Environmental Pollution.
以“环境污染”为主题，阐述了基于问题的学习模式对学生科学素养能力的影响。研究方法采用准实验设计和非等效对照组设计。调查对象包括1名教师和22名学生。利用前测和后测的结果收集学生的科学素养能力数据，然后使用SPSS 28 for Windows版本程序进行分析。经正态性检验和齐性检验，对照组和实验班均为正态分布，均为均匀分布。本研究采用独立t检验对假设进行检验。研究结果显示，显著性值为0.001 <0.05表示拒绝H0，接受H1。可以看出，采用PBL模型的实验班与使用发现学习的控制班的差异有统计学意义。基于数据分析，PBL模型影响了学生在环境污染主题上的科学素养技能。因此，作者建议教师在课堂教学中使用PBL模式。关键词:问题型学习，科学素养，环境污染
{"title":"THE INFLUENCE OF PROBLEM-BASED LEARNING MODEL ON STUDENTS' SCIENCE LITERATION ABILITY ON THE OF ENVIRONMENTAL POLLUTION","authors":"Qonita Amalia Nurmasitoh, R. Rahayu, A. Muhlisin","doi":"10.22202/jrfes.2022.v9i2.6284","DOIUrl":"https://doi.org/10.22202/jrfes.2022.v9i2.6284","url":null,"abstract":"This article explains The Influence of Problem Based Learning Learning Models on Students' Scientific Literacy Ability on the Theme of Environmental Pollution\". The research method used is a Quasi-Experimental Design with a non-equivalent control group design. Respondents in the study included 1 teacher and 22 students. The results of the pretest and posttest were used to collect data on students' scientific literacy abilities, which were then analyzed with the help of the SPSS 28 for Windows version program. The control class and the experimental class were found to be normally distributed and homogeneous after being tested using the normality and homogeneity tests. The independent t test was used in testing the hypothesis in this study. The results of the research show value a significance of 0.001 <0.05 indicates that H0 is rejected and H1 is accepted. It can be seen that the experimental class that applied the PBL model and the control class that used Discovery Learning had statistically significant different values. Based on data analysis, the PBL model influences students' scientific literacy skills on the theme of environmental pollution. Therefore, the authors suggest that teachers use the PBL model in teaching in class. Keywords : Problem Based Learning, Scientific Literacy , Environmental Pollution.","PeriodicalId":189667,"journal":{"name":"Jurnal Riset Fisika Edukasi dan Sains","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126430680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-10DOI: 10.22202/jrfes.2022.v9i2.6332
Bimo Susetyo, I. Ishafit
The purpose of this study was to determine whether the use of the guided inquiry learning model with the Phet virtual experiment method had more effect on the critical thinking skills of students at SMA N 1 Kalasan compared to conventional learning models. This type of research is a quasi-experimental using an experimental class that uses a guided inquiry learning model and a control class that uses a conventional learning model. Data was collected by conducting pretest and posttest on students' critical thinking skills in both classes. Data analysis was performed using MANOVA analysis. The results showed that the use of the guided inquiry learning model with the Phet virtual experiment method had more effect on students' critical thinking skills than the use of conventional learning models. Keywords: Guided Inquiry, Virtual Phet, Critical Thinking
本研究的目的是确定与传统学习模式相比，使用Phet虚拟实验方法的指导性研究性学习模式是否对SMA N 1 Kalasan学生的批判性思维技能有更大的影响。这种类型的研究是一种准实验，使用一个实验班，使用指导性探究学习模式和一个控制班，使用传统的学习模式。通过对两班学生批判性思维能力的前测和后测来收集数据。数据分析采用方差分析。结果表明，使用Phet虚拟实验方法的引导式探究学习模式比使用传统学习模式对学生批判性思维能力的影响更大。关键词:引导探究，虚拟语言，批判性思维
{"title":"THE IMPACT OF GUIDED INQUIRY LEARNING MODEL USING VIRTUAL PHET EXPERIMENT METHOD ON STUDENTS' CRITICAL THINKING SKILLS","authors":"Bimo Susetyo, I. Ishafit","doi":"10.22202/jrfes.2022.v9i2.6332","DOIUrl":"https://doi.org/10.22202/jrfes.2022.v9i2.6332","url":null,"abstract":"The purpose of this study was to determine whether the use of the guided inquiry learning model with the Phet virtual experiment method had more effect on the critical thinking skills of students at SMA N 1 Kalasan compared to conventional learning models. This type of research is a quasi-experimental using an experimental class that uses a guided inquiry learning model and a control class that uses a conventional learning model. Data was collected by conducting pretest and posttest on students' critical thinking skills in both classes. Data analysis was performed using MANOVA analysis. The results showed that the use of the guided inquiry learning model with the Phet virtual experiment method had more effect on students' critical thinking skills than the use of conventional learning models. Keywords: Guided Inquiry, Virtual Phet, Critical Thinking","PeriodicalId":189667,"journal":{"name":"Jurnal Riset Fisika Edukasi dan Sains","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128980054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-10DOI: 10.22202/jrfes.2022.v9i2.6184
Simon Sakarengan, Aidhia Rahmi, Silvi Trisna
The learning model that is applied is a model of making quizzes with matches. The purpose of this study was to see the effect of applying the make a match quiz model to the physical learning outcomes of students in class XI MIPA SMAN 1 Siberut Utara. This type of research is a quasi-experimental research with a posttest only control group design. The population of this study were students of class XI MIPA SMAN 1 Siberut Utara. Sampling was carried out using saturated sampling. Where all the population is sampled. Class XI MIPA 1 was selected as the experimental class and class XI MIPA 2 as the control class of the study. The instrument in this study was based on a final test in the form of essays and student observation sheets during learning at each meeting. Based on the data obtained, the average learning outcomes of the cognitive domain in the experimental class are 74.41, while the control class is 66.96, and the effective assessment of students during the learning process in the experimental class is an average of 89.06 and the control class is an average of 66.92. . Furthermore, from hypothesis testing using the t test, it is obtained that t_(count )= 1.34 and t_(table )= 1.6, because t_(count) < t_(table ) then H_1 is rejected. So it can be said that there is no influence of the learning model with the physics learning outcomes of class XI MIPA SMAN 1 Siberut Utara. Keywords: quasi eksperimental, make and mach
{"title":"THE INFLUENCE OF THE MAKE A MATCH LEARNING MODEL WITH QUIZ ON THE PHYSICS LEARNING OUTCOMES OF STUDENTS IN CLASS XI MIPA SMAN 1 SIBERUT UTARA","authors":"Simon Sakarengan, Aidhia Rahmi, Silvi Trisna","doi":"10.22202/jrfes.2022.v9i2.6184","DOIUrl":"https://doi.org/10.22202/jrfes.2022.v9i2.6184","url":null,"abstract":"The learning model that is applied is a model of making quizzes with matches. The purpose of this study was to see the effect of applying the make a match quiz model to the physical learning outcomes of students in class XI MIPA SMAN 1 Siberut Utara. This type of research is a quasi-experimental research with a posttest only control group design. The population of this study were students of class XI MIPA SMAN 1 Siberut Utara. Sampling was carried out using saturated sampling. Where all the population is sampled. Class XI MIPA 1 was selected as the experimental class and class XI MIPA 2 as the control class of the study. The instrument in this study was based on a final test in the form of essays and student observation sheets during learning at each meeting. Based on the data obtained, the average learning outcomes of the cognitive domain in the experimental class are 74.41, while the control class is 66.96, and the effective assessment of students during the learning process in the experimental class is an average of 89.06 and the control class is an average of 66.92. . Furthermore, from hypothesis testing using the t test, it is obtained that t_(count )= 1.34 and t_(table )= 1.6, because t_(count) < t_(table ) then H_1 is rejected. So it can be said that there is no influence of the learning model with the physics learning outcomes of class XI MIPA SMAN 1 Siberut Utara. Keywords: quasi eksperimental, make and mach","PeriodicalId":189667,"journal":{"name":"Jurnal Riset Fisika Edukasi dan Sains","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123952506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-10DOI: 10.22202/jrfes.2022.v9i2.6433
Dola Auliya
The purpose of this research is to use acacia leaves (Acacia mangium) as an alternative energy source for making bio-battery. Acacia leaves are compound leaves consisting of many leaflets that are located opposite each other. Acacia leaves contain saponins, tannins and phenols. This phenolic compound is an acidic compound that is included in the electrolyte that can generate electricity. Utilization of the content contained in acacia leaves can be a solution to create an alternative energy source that is environmentally friendly, namely bio-battery. This research method is experimental and quantitative. Parameters observed in this study are potential difference or voltage, battery current, and battery power. From the results of testing and observation, it is known that acacia leaf extract can be used as an environmentally friendly electrolyte in batteries by producing an average potential difference of 5.54 Volts, and an average current of 0.141 Amperes. This acacia leaf extract bio-battery can power the LED lamp for 216 hours and 25 minutes. With this research it is hoped that it can contribute to the development of environmentally friendly batteries to reduce B3 waste, along with the increasing need for batteries in the era of the industrial revolution 4.0. Keywords:Acacia mangium, bio-battery
{"title":"UTILIZATION OF ACACIA LEAVES (ACACIA MANGIUM) AS AN ALTERNATIVE ENERGY SOURCE FOR BIO-BATTERY PRODUCTION","authors":"Dola Auliya","doi":"10.22202/jrfes.2022.v9i2.6433","DOIUrl":"https://doi.org/10.22202/jrfes.2022.v9i2.6433","url":null,"abstract":"The purpose of this research is to use acacia leaves (Acacia mangium) as an alternative energy source for making bio-battery. Acacia leaves are compound leaves consisting of many leaflets that are located opposite each other. Acacia leaves contain saponins, tannins and phenols. This phenolic compound is an acidic compound that is included in the electrolyte that can generate electricity. Utilization of the content contained in acacia leaves can be a solution to create an alternative energy source that is environmentally friendly, namely bio-battery. This research method is experimental and quantitative. Parameters observed in this study are potential difference or voltage, battery current, and battery power. From the results of testing and observation, it is known that acacia leaf extract can be used as an environmentally friendly electrolyte in batteries by producing an average potential difference of 5.54 Volts, and an average current of 0.141 Amperes. This acacia leaf extract bio-battery can power the LED lamp for 216 hours and 25 minutes. With this research it is hoped that it can contribute to the development of environmentally friendly batteries to reduce B3 waste, along with the increasing need for batteries in the era of the industrial revolution 4.0. Keywords:Acacia mangium, bio-battery","PeriodicalId":189667,"journal":{"name":"Jurnal Riset Fisika Edukasi dan Sains","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116660575","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-05-31DOI: 10.22202/jrfes.2022.v9i1.5730
E. Rahmadani, H. Helendra, H. Husna
Research has been carried out on the design of a mini power bank using dragon paste as a source of electrical energy. The voltage and current produced by this dragon paste and power bank are measured using a digital multimeter. Dragon paste used in series and parallel. The voltage generated by the dragon paste is connected to a DC step up. The use of step up dc aims to increase the dragon paste voltage, so that the resulting voltage can reach a maximum of 5.16 V and can charge lithium-ion batteries that have been arranged in parallel using the power bank kit module.
{"title":"DESIGN AND BUILD A MINI POWER BANK AS A STORAGE ELECTRIC ENERGY FROM DRAGONS FRUIT STEM (HYLOCEREUS POLYRHIZUS)","authors":"E. Rahmadani, H. Helendra, H. Husna","doi":"10.22202/jrfes.2022.v9i1.5730","DOIUrl":"https://doi.org/10.22202/jrfes.2022.v9i1.5730","url":null,"abstract":"Research has been carried out on the design of a mini power bank using dragon paste as a source of electrical energy. The voltage and current produced by this dragon paste and power bank are measured using a digital multimeter. Dragon paste used in series and parallel. The voltage generated by the dragon paste is connected to a DC step up. The use of step up dc aims to increase the dragon paste voltage, so that the resulting voltage can reach a maximum of 5.16 V and can charge lithium-ion batteries that have been arranged in parallel using the power bank kit module.","PeriodicalId":189667,"journal":{"name":"Jurnal Riset Fisika Edukasi dan Sains","volume":"165 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114053529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-05-31DOI: 10.22202/jrfes.2022.v9i1.5664
M. Aulia, Hadma Yuliani, Nur Inayah Syar, N. Azizah
Based on the results of observations and interviews at SMAN 5 Palangka Raya, physics learning is still not structured optimally to achieve students' critical thinking skills. As a result, research was undertaken employing POE-based e-modules to aid students in achieving learning competencies by utilizing their critical thinking skills. The goal of this study is to see how successful POE-based e-modules are at improving critical thinking skills. A quantitative approach using a One Group Pretest-Posttest Design was applied. A test in the form of a description question served as the data gathering strategy. The findings revealed that this POE-based e-module was beneficial to students' critical thinking abilities. The e-effectiveness module's was determined using an effect size of 3.24, which falls into the very high category. This study's conclusion is this POE-based e-module improves students' critical thinking skills.
{"title":"EFFECTIVENESS OF USING POE-BASED E-MODULES (PREDICT, OBSERVE, EXPLAIN) ON CRITICAL THINKING ABILITY","authors":"M. Aulia, Hadma Yuliani, Nur Inayah Syar, N. Azizah","doi":"10.22202/jrfes.2022.v9i1.5664","DOIUrl":"https://doi.org/10.22202/jrfes.2022.v9i1.5664","url":null,"abstract":"Based on the results of observations and interviews at SMAN 5 Palangka Raya, physics learning is still not structured optimally to achieve students' critical thinking skills. As a result, research was undertaken employing POE-based e-modules to aid students in achieving learning competencies by utilizing their critical thinking skills. The goal of this study is to see how successful POE-based e-modules are at improving critical thinking skills. A quantitative approach using a One Group Pretest-Posttest Design was applied. A test in the form of a description question served as the data gathering strategy. The findings revealed that this POE-based e-module was beneficial to students' critical thinking abilities. The e-effectiveness module's was determined using an effect size of 3.24, which falls into the very high category. This study's conclusion is this POE-based e-module improves students' critical thinking skills.","PeriodicalId":189667,"journal":{"name":"Jurnal Riset Fisika Edukasi dan Sains","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133617088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-05-31DOI: 10.22202/jrfes.2022.v9i1.5695
Miftahul Khirana Anisa, Niki Dian Permana, D. Diniya, S. Susilawati
This research aims to develop LKPD using liveworksheets based on problem based learning on light matter. The research method used is development (research and development) with the Sugiyono development model. The results of LKPD validity have been declared very valid based on the results of validation of learning material experts obtained a value of 88% with a very valid category, and the teaching material expert obtained a value of 88% with a very valid category, and the category of all validators is very valid with a value of 83%. In addition, LKPD is stated to be very practical with a value of 88.89% without revision. Based on the response of students obtained a score of 95.25% with an excellent category. Based on the acquisition of these data, it can be concluded that LKPD using a problem-based learning liveworksheet in light matter is declared very valid and very practical to be used as an IPA teaching material in school.
{"title":"DEVELOPMENT OF LIVEWORKSHEET LKPD BASED ON PROBLEM BASED LEARNING ON LIGHT MATERIALS","authors":"Miftahul Khirana Anisa, Niki Dian Permana, D. Diniya, S. Susilawati","doi":"10.22202/jrfes.2022.v9i1.5695","DOIUrl":"https://doi.org/10.22202/jrfes.2022.v9i1.5695","url":null,"abstract":"This research aims to develop LKPD using liveworksheets based on problem based learning on light matter. The research method used is development (research and development) with the Sugiyono development model. The results of LKPD validity have been declared very valid based on the results of validation of learning material experts obtained a value of 88% with a very valid category, and the teaching material expert obtained a value of 88% with a very valid category, and the category of all validators is very valid with a value of 83%. In addition, LKPD is stated to be very practical with a value of 88.89% without revision. Based on the response of students obtained a score of 95.25% with an excellent category. Based on the acquisition of these data, it can be concluded that LKPD using a problem-based learning liveworksheet in light matter is declared very valid and very practical to be used as an IPA teaching material in school.","PeriodicalId":189667,"journal":{"name":"Jurnal Riset Fisika Edukasi dan Sains","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114071180","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-05-31DOI: 10.22202/jrfes.2022.v9i1.5676
Dewi Juita, Yusmaridi M
Students' confidence in their ability to study material and work on physics questions needs to be a concern during the covid-19 pandemic. This belief is called self-efficacy. This self-efficacy can be increased by using teaching materials that are designed by educators according to the characteristics of the students they teach. Concept-based modules are used in basic physics lectures on Particle Dynamics. This study aims to describe the increase in student self-efficacy before and after using the module. In addition, this study also wanted to see whether there was a significant difference in student self-efficacy between before and after using the module. This research method uses a pre-experimental method with one group pretest posttest design. The sample used in the research is odd semester students for the 2021/2022 academic year. The results showed the value of 0.45 which indicated that there was an increase in student self-efficacy after using the concept-based module in the moderate category. The difference in student self-efficacy between before and after using the concept-based module was also significant by referring to the sig value. (2-tailed) 0.000 < 0.05.
{"title":"IMPROVING STUDENT'S SELF EFFICACY THROUGH THE USE OF CONCEPT-BASED PHYSICS MODULE","authors":"Dewi Juita, Yusmaridi M","doi":"10.22202/jrfes.2022.v9i1.5676","DOIUrl":"https://doi.org/10.22202/jrfes.2022.v9i1.5676","url":null,"abstract":"Students' confidence in their ability to study material and work on physics questions needs to be a concern during the covid-19 pandemic. This belief is called self-efficacy. This self-efficacy can be increased by using teaching materials that are designed by educators according to the characteristics of the students they teach. Concept-based modules are used in basic physics lectures on Particle Dynamics. This study aims to describe the increase in student self-efficacy before and after using the module. In addition, this study also wanted to see whether there was a significant difference in student self-efficacy between before and after using the module. This research method uses a pre-experimental method with one group pretest posttest design. The sample used in the research is odd semester students for the 2021/2022 academic year. The results showed the value of 0.45 which indicated that there was an increase in student self-efficacy after using the concept-based module in the moderate category. The difference in student self-efficacy between before and after using the concept-based module was also significant by referring to the sig value. (2-tailed) 0.000 < 0.05.","PeriodicalId":189667,"journal":{"name":"Jurnal Riset Fisika Edukasi dan Sains","volume":"132 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122947229","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-05-31DOI: 10.22202/jrfes.2022.v9i1.5751
B. Supriadi, Elma Tri Istighfarini, F. Amelia, Hana Mardhiana, Putpita Sari
Physics is a branch of scientific knowledge that requires understanding other disciplines, such as mathematical concepts. As for the development of increasingly advanced technology, it affects the world of education such as the implementation of CBT (Computer Based Test). Based on this, of course, innovation is needed to solve physics problems in a short and easy time. One example of material taught in physics that can be done in an easier way is material on special relativity. The solution to the problem of Einstein's special relativity, especially the comparison of relativistic energy, can use a right triangle by fulfilling the Pythagorean equation. This study describes the analysis of the right triangle theorem with the relativistic energy comparison equation.
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