Jurnal Riset Fisika Edukasi dan Sains最新文献_第2页

PROFILE OF STUDENTS' SCIENTIFIC ARGUMENTATION SKILLS IN OPTICAL AND FLUID CHAPTERS 学生在光学和流体章节的科学论证技巧概况

Jurnal Riset Fisika Edukasi dan Sains Pub Date : 2022-12-10 DOI: 10.22202/jrfes.2022.v9i2.6268

Khansa Qurratu’Aini, Eva Siti Farida, D. Mulhayatiah, M. M. Chusni

引用次数: 0

THE INFLUENCE OF PROBLEM-BASED LEARNING MODEL ON STUDENTS' SCIENCE LITERATION ABILITY ON THE OF ENVIRONMENTAL POLLUTION 基于问题的学习模式对学生科学素养能力的影响

Jurnal Riset Fisika Edukasi dan Sains Pub Date : 2022-12-10 DOI: 10.22202/jrfes.2022.v9i2.6284

Qonita Amalia Nurmasitoh, R. Rahayu, A. Muhlisin

{"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}

引用次数: 0

THE IMPACT OF GUIDED INQUIRY LEARNING MODEL USING VIRTUAL PHET EXPERIMENT METHOD ON STUDENTS' CRITICAL THINKING SKILLS 虚拟实验法引导探究学习模式对学生批判性思维能力的影响

Jurnal Riset Fisika Edukasi dan Sains Pub Date : 2022-12-10 DOI: 10.22202/jrfes.2022.v9i2.6332

Bimo Susetyo, I. Ishafit

引用次数: 0

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

Jurnal Riset Fisika Edukasi dan Sains Pub Date : 2022-12-10 DOI: 10.22202/jrfes.2022.v9i2.6184

Simon Sakarengan, Aidhia Rahmi, Silvi Trisna

{"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}

引用次数: 0

UTILIZATION OF ACACIA LEAVES (ACACIA MANGIUM) AS AN ALTERNATIVE ENERGY SOURCE FOR BIO-BATTERY PRODUCTION 利用金合欢叶作为替代能源生产生物电池

Jurnal Riset Fisika Edukasi dan Sains Pub Date : 2022-12-10 DOI: 10.22202/jrfes.2022.v9i2.6433

Dola Auliya

{"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}

引用次数: 0

DESIGN AND BUILD A MINI POWER BANK AS A STORAGE ELECTRIC ENERGY FROM DRAGONS FRUIT STEM (HYLOCEREUS POLYRHIZUS) 设计制作一款储存龙果茎电能的迷你充电宝

Jurnal Riset Fisika Edukasi dan Sains Pub Date : 2022-05-31 DOI: 10.22202/jrfes.2022.v9i1.5730

E. Rahmadani, H. Helendra, H. Husna

引用次数: 0

EFFECTIVENESS OF USING POE-BASED E-MODULES (PREDICT, OBSERVE, EXPLAIN) ON CRITICAL THINKING ABILITY 运用基于能力的e模块(预测、观察、解释)对批判性思维能力的影响

Jurnal Riset Fisika Edukasi dan Sains Pub Date : 2022-05-31 DOI: 10.22202/jrfes.2022.v9i1.5664

M. Aulia, Hadma Yuliani, Nur Inayah Syar, N. Azizah

引用次数: 0

DEVELOPMENT OF LIVEWORKSHEET LKPD BASED ON PROBLEM BASED LEARNING ON LIGHT MATERIALS 基于轻质材料问题学习的现场作业表LKPD开发

Jurnal Riset Fisika Edukasi dan Sains Pub Date : 2022-05-31 DOI: 10.22202/jrfes.2022.v9i1.5695

Miftahul Khirana Anisa, Niki Dian Permana, D. Diniya, S. Susilawati

引用次数: 0

IMPROVING STUDENT'S SELF EFFICACY THROUGH THE USE OF CONCEPT-BASED PHYSICS MODULE 通过概念物理模块的运用提高学生的自我效能感

Jurnal Riset Fisika Edukasi dan Sains Pub Date : 2022-05-31 DOI: 10.22202/jrfes.2022.v9i1.5676

Dewi Juita, Yusmaridi M

{"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}

引用次数: 0

THE RIGHT TRIANGLE THEOREM IN COMPARISON OF RELAVISTIC ENERGY 直角三角形定理在相对论能量比较中的应用

Jurnal Riset Fisika Edukasi dan Sains Pub Date : 2022-05-31 DOI: 10.22202/jrfes.2022.v9i1.5751

B. Supriadi, Elma Tri Istighfarini, F. Amelia, Hana Mardhiana, Putpita Sari

引用次数: 0