bluuebunny/crossref_metadata_2025_split huggingface dataset:
Concept Mastery of Physical Education Students In Multiple Representation (MR) Based Three Dimensional Solid Object Motion Mechanics (3DSOM)
Authors: Hartini T I , Liliasari S , Agus S , Ramalis T R 
Published: May 2020

Abstract
Physics is a part of sciences which is most explain about nature and its phenomenon starting from anything real until anything abstract. One of the material in mechanism lecture which is considered as difficult and abstract is material of three dimensional solid object motion (3DSOM). This research aims to find out the concept mastery of 3DSOM in mechanics learning to physical education students. The subject of this research are students of 3rd semester amounted 21 people in one LPTK. The instrument used in this research is mechanics concept module of multiple representation (MR) based 3DSOM to measure the concept mastery of 3DSOM and test essay of MR based 3DSOM mastery concept which is compatible with indicator of concept understanding using Bloom’s Taxonomy Revised. This research uses quantitative and qualitative descriptive method to find out the achievement of concept mastery towards multiple representation based 3DSOM. The results of this research found that the average MR-based concept module percentage of material GBT3D 50.9% verbal, 63.6% pictures, 43.0% graphics and 72.2% mathematics which the four MR categories showed a pretty good percentage. The mean results for the pretest value of 37.4% and the average posttest value of 76.1% with the percentage of N-Gain 61.8% for the mastery of the concept of 3DSOM showed an increase. Limitation in this research is only involves one class with less number of students from one university, so that the result is not strong enough to represent the whole situation, this can becomes manner to conduct further research with larger amount of samples and different mechanics content. This research is the first which analyzes the concept understanding towards MR based 3DSOM mechanics lecture material content by analyzing the verbal, picture, figure, and mathematics skills.
Analyzing Students’ Understanding of Work-Energy Concept
Authors: Pramesti Y S , Mahmudi H , Setyowidodo I 
Published: May 2020

Abstract
Work-energy is one of fundamental concept of physics. There is a subtle distinction among sources, forms and modes of transfer of work-energy process. Moreover, there are different meaning of work-energy in science and daily life which leads to misconception. This paper reported students’ undestanding and the method has been used to teach work-energy concepts. This study was implemented mixed method embedded experimental design. Subject consisted of 57 students of mechanical engineering who took Physics for Engineering course, enrolling in 2018/2019 academic year. Data were analyzed quantitatively are score of student’s conceptual understanding by paired sample t-test. Data were analyzed qualitatively are students’ responses by constant comparative method and interviews. Students’ conceptual understanding score was improved from mean’s score 44,40 to 72,54 (p < 0,01) and effect size was improved with high category (3,79), upper-medium N-gain (0,51). According to students’ respon and interview result, there were students’ difficulties in understanding work-energy such as interpreted work-energy concept in the context of science and used work-energy process. Moreover, teachers found difficulties about the role of language in the teaching of energy.
The preliminary study of the application of the conceptual change laboratory (CC-Lab) for overcoming high school students misconception related to the concept of floating, drifting and sinking
Authors: Surtiana Y , Suhandi A , Samsudin A , Siahaan P , Setiawan W 
Published: May 2020

Abstract
This preliminary study was conducted to get an overview of the effects of applying the CC-Lab model to conceptual changes of high school students related to the concept of floating, drifting and sinking. The CC-Lab consists of four main activity stages of Lab, namely: 1) the stage of identifying student preconceptions, 2) the stage of conception confronting Lab, 3) the stage of conceptual Lab, and 4) the Stage of identifying the final conception of the student. A pre-experiment method with one group pretest-posttest design was used in this research. There are 37 students consisting of 22 female students and 15 male students, in one of the high schools in the West Bandung district of West Java province. Lab activities are carried out cooperatively in small groups. The instrument used to collect data is a conception test in the four tier test format related to the concept of floating, drifting and sinking. The results showed that before the application of the CC-Lab, the number of students in each conception category were: scientific conception (10%), misconception (62%), and no conception (28%), while after the activity of CC-Lab, the number of students in each category of conception became: scientific conception (82%), misconception (12%), and no conception (6%). These results indicate that the implementation of the CC-Lab model has a high effectiveness in remediating the misconceptions that occur among high school students regarding the concept of floating, drifting and sinking.
Train the computational thinking skill using problem-based learning worksheet for undergraduate physics student in computational physics courses
Authors: Muliyati D , Tanmalaka A S , Ambarwulan D , Kirana D , Permana H 
Published: May 2020

Abstract
Thinking steps of computational thinking skills have an essential role in forming creative thinking to find ideas in a structured manner. Not only developing creative thinking, but this stage also helps understand how to implement ideas into computational procedures. This study aims to design worksheets for helping the students understand and improve Computational Thinking Skill (CTS) in the material interpolation with the problem based learning (PBL) strategy. The development of worksheets using step: define, design, development, and disseminate. The development stage includes the evaluation from learning expert. In many studies, the application of PBL shows an increase in various student abilities. This research applied to 39 students of computational physics courses. The result shows there was an increase in CTS, such as abstraction from the complex problem, algorithm automation, data analysis, collection, and representation.
The effect of project based learning-STEM on problem solving skills for students in the topic of electromagnetic induction
Authors: Parno  , Yuliati L , Munfaridah N , Ali M , Rosyidah F U N , Indrasari N 
Published: May 2020

Abstract
Problem solving skills is one of six topical areas of physics education research, whereas the research about implementation of Project Based Learning-Science Technology Engineering and Mathematics (PjBL-STEM) to enhance students’ problem solving skills is still lacking. This research purposed to reveal the impact of PjBL-STEM on students’ problem solving skills in the topic of Electromagnetic Induction with a quasi experiment non-equivalent group design. Grade XII students of Senior High School 2 Pasuruan Indonesia were distributed to Experiment class (PjBL-STEM) (N=36) and Comparison class (PjBL) (N=38). Students worked on two projects, which were light shake and transformator. Problem Solving Skills Test with 0.681 Cronbach’s alpha reliability was used as research instrument. Data analysis was done with t-test, effect size, and N-gain. The result showed PjBL-STEM gained problem solving skills significantly higher than the PjBL. Both classes had medium category in the skill’s improvement. With “Very Large” effect size, the operationalization implementation of PjBL-STEM model had very large impact than PjBL class in increasing students’ problem solving skills. The final questionnaire revealed students in both classes had positive response (Agree and Strongly Agree), which were quite similar towards the implementation of the learning model.
Development of testlet instruments to measure science process skills on static fluid
Authors: Indri O W , Sarwanto  , Nurosyid F 
Published: May 2020

Abstract
Science process skills cannot be separated from conceptual learning. To measure science process skills possessed by students, assessment instruments are needed that are easy to use and appropriate. This study aims to measure the science process skills of high school students using the Testlet assessment instrument. Indicators The science process skills used are observing, hypothesizing, planning experiments or investigations, analyzing experimental data, applying concepts or principles, and communicating. This assessment instrument Testlet consists of 6 stem and 3 supporting questions for each stem, questions in the form of multiple choices and given to 36 grade XI students at Madiun 4 High School. The results of this study indicate the Science Process Skills of students at SMA 4 Madiun on static fluid material included in the medium category with an average value of 63.51%.
The contribution of physics media laboratory management towards physics education courses
Authors: Susanti D , Nilawati W , Fitri U R , Kurniawati H 
Published: May 2020

Abstract
This study aims to examine the external factors of a laboratory as the core of the learning process. Two questions arise and become the focus of the research as follows: (1) How is the management of physics learning media laboratory of Physics Education Study Program in Universitas Negeri Jakarta and (2) How much is the contribution of the laboratory to the learning process of physics education courses. In this study, a descriptive quantitative and qualitative instructional design is utilised. The laboratory standard referred to the Indonesian Education minister’s regulation, Likert scale to see the management of the laboratory, and descriptive analysis to know the contribution of laboratory management with integrated courses of physics education courses. The research findings show that the physics learning media laboratory has met the government standard with a value 83.2% for its management. As for the contribution, the laboratory has contributed approximately 50% of physics education courses which are integrated with the laboratory. These research outcomes hopefully can be used by teachers and laboratories to enhance its management and contribution to university courses and other education facilities.
Fluid experiment design using video tracker and ultrasonic sensor devices to improve understanding of viscosity concept
Authors: Susilawati S , Satriawan M , Rizal R , Sutarno S 
Published: May 2020

Abstract
This study was a quasi-experimental study which aims to compare the increase in understanding of the concept of viscosity in a group that were assisted by a video tracker, ultrasonic sensor devices and manual observation. This research was conducted on first semester students at a university in the city of Semarang. The data obtained in the form of qualitative data in the form of interviews and quantitative data in the form of learning outcomes measured using essay questions. Based on the analysis of data that the use of video tracker in experiments to determine the viscosity coefficient provides the highest increase in comparison compared to experiments using a magnetic sensor and manual observation. In addition, an experiment assisted video tracker provides students with science process skills and was more interesting than assisted experiments with ultrasonic sensors and manual observation.
Analysing of pre-service physics teachers critical thinking skills profile in ocean wave energy topic
Authors: Satriawan M , Liliasari  , Setiawan W , Abdullah A G 
Published: May 2020

Abstract
This research aims to know the profile of the critical thinking skills of pre-service physics teachers in environmental physics lectures specifically the topic about ocean wave energy and its utilization. The sample used was 29 pre-service teachers 6th semester in a university in West Nusa Tenggara - Indonesia. Data were collected using essay tests, interviews, and observations. The test was developed to measure critical thinking skills based on Tiruneh’s critical thinking framework. Data were analysed using descriptive statistics. From the results of data analysis obtained that the critical, thinking skills of pre-service physics teachers are still relatively low where most of the pre-service physics teachers in all indicators of critical thinking are still at a level below the average. Therefore, learning needs to be developed to equip various skills during the learning process including critical thinking skills.
Development of collaborative real-world analysis models for physics teacher candidates
Authors: Firdaus T , Hamidah I , Setiawan W , Kaniawati I 
Published: May 2020

Abstract
The initial stage of the research has been carried out to develop learning models for physics teacher candidates. The study was conducted by instrument validation which aims to see the standard validity of a learning device. The validation of this instrument consisted of problem-solving test instruments, analytical skills instruments, creativity ability rubrics, student worksheet instruments, and video analysis guide instruments. The method used in this study uses quantitative analysis methods. The results of the study have been made to develop collaborative real-world analysis models to achieve the goals of real-world physics learning. The results of the instrument test show that the instrument is feasible to use and ready to be used as a measurement tool for research.
Developing creative thinking skills of STKIP weetebula students through physics crossword puzzle learning media using eclipse crossword app
Authors: Anggraeni D M , Sole F B 
Published: May 2020

Abstract
This study aims to describe the role of physic crossword puzzle learning media using the Eclipse Crossword app to develop the creative thinking skills of STKIP Weetebula students. The research method used was quantitative desciptive method. The sampling technique which was used in this study was Nonprobability Sampling, a type of purposive sampling. Second semester students of the Physics Education Study Program were the sample of this research. The instrument of the data collection used was questionnaire; this is to measure creative thinking skills of the students. Based on the results of the data analysis, it is found that the learning media of physics crossword puzzle using the eclipse crossword could developcreative thinking skills of STKIP Weetebula students
Identifying scientific critical thinking skills of high school students on the static fluid
Authors: Barus C S A , Rosiqoh  , Suhendi E 
Published: May 2020

Abstract
Students as future generations need to be equipped with high-level abilities, such as creative thinking and critical scientific thinking. The purpose of this research is to know how much creative thinking skills and scientific critical thinking are possessed by high school students in Bandung. In this research, the instrument used is a test-shaped essay as many as 12 questions about static fluid topic. The appreciation instruments used in this study were Critical Thinking (ACTA) type instruments. Tests of students’ critical thinking skills were analyzed using the Rasch model. The research population is a grade XI student in one high school in Bandung City. Research samples were selected with a random sampling technique of 32 students. Research results show that students have not been able to analyze the arguments, assess or evaluate, make decisions or solve problems, and make conclusions using inductive or deductive reasoning. It is shown by the low percentage of scientific critical thinking ability on every aspect, Critical thinking ability of 1 26.5%, Critical thinking ability of 2 23%, Critical thinking ability of 3 13%. It was concluded that the student’s scientific critical thinking skill level in the static fluid is motionless very low.
Analysis of senior high school students’ ability to understand concept and adversity quotient on elasticity
Authors: Rosiqoh R , Barus C S A , Bohori M , Suhendi E 
Published: May 2020

Abstract
This study aims to determine the ability to understand the concept and adversity quotient of tenth-grade students on elasticity. This research is a single case study where the purpose of the study is to examine the conditions and situations that are happening, thus providing a picture based on facts found in the field. The design of this study is the post-only group design. Data analysis techniques using the Rasch model with a research sample of 30 students consisting of 11 male students and 19 female students. The instrument used in this study was a test of concept comprehension ability with multiple choice questions of 15 questions (r = 0.62) and an adversity quotient questionnaire with an Adversity Response Profile (ARP) questionnaire of 20 statements (r = 0.77). The results showed that in general the ability to understand concepts in each concept was low and the adversity quotient also showed that the majority of students had moderate fighting power (camper). The conclusion of this study is that there must be a treatment that makes students able to understand physical concepts such as models or learning methods and makes students able to face and overcome difficulties in learning physics.
How interpersonal and generic science skills influence students’ alternative conceptions in learning physics?
Authors: Trisniarti M D , Aminah N S , Sarwanto S 
Published: May 2020

Abstract
The study reports on the cause of misconceptions in physics have not been done in a major area. The source of misconceptions are students, teachers and learning resources. Thus misconceptions are often caused by preconception, reasoning, intuition and associative thinking. This study aimed to find other factors affecting misconceptions that lead to students’ alternative conceptions in learning physics, especially in kinetic theory of gases. The identification of factors affecting that influence students’ misconception was conducted by using a set of responses in the questionnaires and administrated to 16 teachers and 66 students from six senior high schools in Surakarta. Interview to six teachers and twelve students as representatives was also held to support the data from questionnaire result. Misconceptions score were collected from the kinetic theory of gases test to explore students’ alternative conceptions in learning physics. Two genuine factors affecting the cause of misconceptions were identified namely interpersonal skills and generic science skills.
Development of two-tier multiple choice instrument to measure science process skill
Authors: Sholihah N A A , Sarwanto  , Aminah N S 
Published: May 2020

Abstract
The science process skills of students are inseparable from learning. To measure the science process skills of students required an instrument of assessment that is easy and appropriate. This study aims to measure the ability of science process skills of students in secondary schools, using two-tier multiple choice instruments. Indicators of the science process skills used are interpreting data, predicting, asking questions, formulating hypotheses, planning experiments, using tools and materials, applying concepts, and communicating. This two-tier multiple choice assessment instrument consists of two tiers, where first-tier is a matter of knowledge that indicates science process skills and second-tier is the reason for the answer in the first-tier. This assessment instrument consisted of 18 questions, and was given to grade XI of Madiun 4th high school. The results of this study indicate the science process skills of students in SMA 4 Madiun included in the medium category with an average value of 37.12%
The impact of the use of the internet on the learning outcomes in physics for high school student
Authors: Halim A , Wahyuni A , Malvina  , Yani E 
Published: May 2020

Abstract
Research in this area has been carried out a lot, but the research this time has its own uniqueness, where the use of IT in high school learning in Aceh province varies greatly. There are schools that prohibit students from accessing the internet on the grounds that they will have a negative impact on student behavior, but there are also schools that encourage students to use the internet as an additional source of reading. However, their learning outcomes have no significant difference. Based on some of these studies, it needs to be studied more deeply about the impact of internet usage on the learning outcomes of high school students, especially on Physics subjects. Research uses a quantitative approach, survey methods and data collection through documentation techniques and questionnaires. The target population of all high school students is in the city of Banda Aceh, but with a variety of considerations a sample of 31 students was taken randomly. Data processing is done by using product moment correlation test and the value is 0.2646 with a positive low category or there is no significant relationship between the use of the internet as a learning resource and student learning outcomes in physics subjects. Inference from the results of research, teachers are encouraged to motivate students to use IT in learning while still controlling their use.
The effectiveness of learning using social media to improve student’s communication skills in fluids’ topics
Authors: Fatimawati S , Mursalin  , Odja A H 
Published: May 2020

Abstract
This research aims at measuring the effectiveness of learning set using social media in improving students’ communication skills in the topic of fluids. This is experimental design research using One Group Pretest-Posttest, using a Project-based Learning model. This research is a part of Research and Development (R & D); the ADDIE learning set developed to consist of syllabus, lesson plan, materials, LKPD, test, and evaluation instruments. This research takes place in MTs. Negeri 1 Kota Gorontalo, using 25 students as the sample. The result of the data analysis shows that the average communication skill indicates a significant difference; the N-Gain is in high category of 0.72. Therefore, it can be concluded that the learning set using social media is effective to improve students’ communication skills in the topic of fluids.
Minimizing misconception on the topic of temperature and heat by edmodo learning media
Authors: Mursalin  , Odja A H 
Published: May 2020

Abstract
This design pre-test post-test control group experiment was aimed to improve student’s understanding of the concept and to minimize their misconceptions on the topic of Temperatur and Heat. The subjects of this research were selected ‘using cluster random sampling from High School students in Gorontalo. The instruments used to collect the data are multiple choice tests. The data were analysed using t-test and the students’ conception profile was carried out using Certainty of Response Index technique. The results of this research show the significant difference in the post-test average and normalized gain average between the experimental class (81.976 and 0.679) and control class (68.267 and 0.437) and t
count
= 12.575 greater than t
table
= 2.000 on the confidence level 0.05. These results of research are supported by the fact that misconceptions in the experimental class are smaller than those in the control class. The implementation of edmodo learning media is effective to improve student’s understanding of the concepts and minimize their misconceptions on the topic of Temperatur and Heat