Momentum Physics Education Journal最新文献_第5页

Analyzing student inquiry in online and offline classes during the Covid-19 pandemic through momentum and impulse worksheets 通过动量和冲动工作表分析Covid-19大流行期间在线和离线课堂上的学生查询

Momentum Physics Education Journal Pub Date : 2021-07-31 DOI: 10.21067/mpej.v5i2.5567

H. K. Baihaqi, J. Jumadi, A. Mardiani, Racy Religia

{"title":"Analyzing student inquiry in online and offline classes during the Covid-19 pandemic through momentum and impulse worksheets","authors":"H. K. Baihaqi, J. Jumadi, A. Mardiani, Racy Religia","doi":"10.21067/mpej.v5i2.5567","DOIUrl":"https://doi.org/10.21067/mpej.v5i2.5567","url":null,"abstract":"During the Covid-19 pandemic, it is necessary to develop an effective physics learning media used in a short learning time. This study aims to develop a package of worksheets based on an inquiry learning model that is integrated with traditional games. This research is a research and development using 4D model which is carried out at the define, design and develop stages. Validation was carried out by 3 experts and the worksheets were tested on 45 students of class X consisting of online and offline classes. The results of the development show that the momentum practicum worksheet is 3.68 in the valid range, the law of conservation momentum practicum worksheet is 3.66 in the valid and very good range, the coefficient of restitution and type of collision practicum worksheets are 3.74 and 3.73 in the valid and very good range, also the worksheet package scored 3.67 which means valid and very good. The implementation of learning is 98.21% and the readability questionnaire shows that 82.27% of students agree that the worksheet developed is very interesting and easy to use. The achievement of the inquiry process in the online class is 86.10 while in the offline class is 93.84. The results show that this worksheet is effective in optimizing the inquiry process both online and offline so that it can be used to investigate the topic of momentum and impulse by class X science students during the Covid-19 pandemic.","PeriodicalId":32065,"journal":{"name":"Momentum Physics Education Journal","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46155306","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: 2

Physics calculator application with matlab as a learning media to thermodynamics concept 以matlab为学习媒介的物理计算器在热力学概念中的应用

Momentum Physics Education Journal Pub Date : 2021-07-31 DOI: 10.21067/mpej.v5i2.5133

Kintan Utari, N. N. Mulyaningsih, I. A. D. Astuti, Y. B. Bhakti, Z. Zulherman

{"title":"Physics calculator application with matlab as a learning media to thermodynamics concept","authors":"Kintan Utari, N. N. Mulyaningsih, I. A. D. Astuti, Y. B. Bhakti, Z. Zulherman","doi":"10.21067/mpej.v5i2.5133","DOIUrl":"https://doi.org/10.21067/mpej.v5i2.5133","url":null,"abstract":"In the material of thermodynamics, many physics equations make students abstract in understanding the material. It is necessary to have a learning media to be able to visualize the thermodynamics material. Matlab is usually used in numerical analysis. Currently, Matlab can be used as a medium for learning physics by students to understand the material well. This study aims to develop a physics calculator application on the subject of thermodynamics using Matlab software. The research method used in this research is the research development method with the development model of ADDIE (Analysis, Design, Development, Implementation and Evaluation). The instruments used in this study were a validation test questionnaire and a student response questionnaire. The analysis technique applied is the descriptive analysis and the average analysis techniques. The results developed in this study are in the form of a Physics calculator application that helps physics calculations on thermodynamic material. The average validation result by material experts and media experts is 83.1%, with the \"Good\" category. In other words, according to experts, this media is suitable for use in physics learning. This application also received a positive response from students, with an average student response score of 79.8%. This application is also equipped with materials, physics calculators, physics simulations and question exercises so that it is expected to help students understand physics learning in thermodynamics material.","PeriodicalId":32065,"journal":{"name":"Momentum Physics Education Journal","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49294796","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: 6

Conceptual framework on teaching capacitors and inductors 电容与电感教学概念架构

Momentum Physics Education Journal Pub Date : 2021-07-31 DOI: 10.21067/mpej.v5i2.5630

M. Erol, Esra Bilal Önder

引用次数: 1

Development of learning videos of atomic theory concepts of Tialo language Tialo语言原子理论概念学习视频的开发

Momentum Physics Education Journal Pub Date : 2021-07-31 DOI: 10.21067/mpej.v5i2.5054

Filza Farhana, S. Saehana, L. Halim

引用次数: 0

Developing authentic assessment instrument based on multiple representations to measure students' critical thinking skills 开发基于多重表征的真实评估工具来衡量学生的批判性思维技能

Momentum Physics Education Journal Pub Date : 2021-07-31 DOI: 10.21067/mpej.v5i2.5790

M. M. Chusni, S. Suherman

{"title":"Developing authentic assessment instrument based on multiple representations to measure students' critical thinking skills","authors":"M. M. Chusni, S. Suherman","doi":"10.21067/mpej.v5i2.5790","DOIUrl":"https://doi.org/10.21067/mpej.v5i2.5790","url":null,"abstract":"The purpose of this study was to produce an instruments test used to measure students' critical thinking skills in natural science learning. This research uses a 4-D development model (define, design, develop, and disseminate) involving 118 students at the develop stage and 60 students at the disseminate stage. The instrument developed was an essay test based on multiple representations. Validity was proved by using CVI, and reliability was estimated by using the Item Response Theory. The results showed that the instrument had a very good foreign exchange value. This is reflected in the Aiken V scores on the aspects of substance, construct, language and appearance, respectively, about 1.00, 1.00, 1.00, and 1.00. According to Rasch analysis, the instruments has meet the assumption test for 14 items which is unidimensional, the local independence assumption test, and the parameter invariance assumption test. According to OUTFIT MNSQ Value, the items are fit with PCM 1-PL which functions normally in making measurements. Reliability estimated for items shows a very high consistency of measurement of 0.97 and for person shows a high consistency of measurement of 0.86. The results of the student's CTS measurement showed that the average score was 65.50, with a distribution of high, medium, and low abilities, respectively, about 16.67%, 63.33%, and 20.00%. Thus, according to these results, an authentic assessment based on multiple representations is suitable to measure students' critical thinking skills.","PeriodicalId":32065,"journal":{"name":"Momentum Physics Education Journal","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45280305","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: 1

Scientific creativity: A bibliometric review and analysis 科学创造力：文献计量学综述与分析

Momentum Physics Education Journal Pub Date : 2021-01-31 DOI: 10.21067/MPEJ.V5I1.5002

S. Haryandi, S. Suyidno, M. Misbah, D. Dewantara, S. Mahtari, M. Ibrahim

引用次数: 5

The effectiveness of local wisdom-based static fluid modules in the wetlands environment 基于局部智慧的静态流体模块在湿地环境中的有效性

Momentum Physics Education Journal Pub Date : 2020-08-30 DOI: 10.21067/mpej.v4i2.4769

M. Wati, M. Misbah, S. Haryandi, D. Dewantara

引用次数: 10

Modelling instruction effect with different reasoning ability on physics conceptual understanding by controlling the prior knowledge 通过控制先验知识，模拟不同推理能力的物理概念理解教学效果

Momentum Physics Education Journal Pub Date : 2020-08-08 DOI: 10.21067/mpej.v4i2.4522

Ike Lusi Meilina, S. K. Handayanto, Muhardjito Muhardjito

{"title":"Modelling instruction effect with different reasoning ability on physics conceptual understanding by controlling the prior knowledge","authors":"Ike Lusi Meilina, S. K. Handayanto, Muhardjito Muhardjito","doi":"10.21067/mpej.v4i2.4522","DOIUrl":"https://doi.org/10.21067/mpej.v4i2.4522","url":null,"abstract":"Modelling instruction is systematic instructional activity for constructing and applying scientific knowledge in Physics lesson. The purpose of this research is to determine the effect of Modelling instruction with different reasoning abilities on understanding physical concepts by controlling students’ prior knowledge. This research used experimental method with 2x2 factorial design with two Modelling instruction classes and two conventional classes with a total of 176 students. The instrument used was reasoning ability test, prior knowledge test, and physics concept test. It used LCTSR (Lawson’s Classroom Test of Scientific Reasoning) instrument. Prior knowledge test instruments consisted of 25 problems to identify how deep the students understand the topic before they undergo the learning process and physics concept test consisted of 25 problems. Based on the statistical test using two factor Ancova, it proved that there was a significant difference in students’ ability to master the physics concept between using Modelling instruction learning model and using conventional learning model. The result showed that the Modelling instruction increasing conceptual understanding better than conventional learning. There are two important parts in the Modelling instruction that are model development and model deployment. This study also confirms that there are significant differences in understanding the concepts between students of high reasoning ability and low reasoning ability. Students with high reasoning abilities have a better understanding of concepts than students with low reasoning abilities.","PeriodicalId":32065,"journal":{"name":"Momentum Physics Education Journal","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41392236","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

Mathematical modelling of electrical potential difference in a non-uniform electric field 非均匀电场中电位差的数学建模

Momentum Physics Education Journal Pub Date : 2020-06-02 DOI: 10.21067/mpej.v4i2.4440

M. Erol, I. Çolak

引用次数: 1

The Effect of Assessment for Learning Integration in Scientific Approach Towards Students’ Conceptual Understanding on Work and Energy 科学方法中学习整合评估对学生对工作和能量概念理解的影响

Momentum Physics Education Journal Pub Date : 2019-11-21 DOI: 10.21067/mpej.v3i2.3761

N. Elisa, S. Kusairi, S. Sulur, A. Suryadi

{"title":"The Effect of Assessment for Learning Integration in Scientific Approach Towards Students’ Conceptual Understanding on Work and Energy","authors":"N. Elisa, S. Kusairi, S. Sulur, A. Suryadi","doi":"10.21067/mpej.v3i2.3761","DOIUrl":"https://doi.org/10.21067/mpej.v3i2.3761","url":null,"abstract":"This study aims to determine the effect of the integrated assessment for Learning (AfL) which is assisted by the Tryout application in scientific approach on students' conceptual understanding. This study used a quasi-experimental method with a pretest-posttest control group design. This research was conducted at a high school in Malang with a sample of two classes by a random cluster sampling technique. There were two classes involved, namely one as an experimental class (using an integrated AfL assisted with a tryout application in scientific approach) and one as a control class (using a scientific approach through assignment instructions). Thirthy four students in each class were tough the work and energy topic. The test instrument used was 20 reasoned multiple-choice questions with a reliability of 0.62. Data were analyzed using descriptive analysis and inferential statistics. The results showed that there was a significant difference between the posttest mean scores of the experimental class students and the control class students (p = 0.017). Descriptive analysis showed that the mean scores of posttest students for the experiment and control class were 61.76 and 54.26, respectively. That means that the conceptual understanding of students who learn with integrated AfL that assisted by tryout application in scientific approach was higher than students who learn with the scientific approach through assignments.","PeriodicalId":32065,"journal":{"name":"Momentum Physics Education Journal","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48710194","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: 3