Journal of EST Educational Science And Technology最新文献_第6页

Comparison of the Accuracy of Item Response Theory Models in Estimating Studentâ€™s Ability 项目反应理论模型在评估学生能力方面的准确性比较

Journal of EST Educational Science And Technology Pub Date : 2020-06-10 DOI: 10.26858/EST.V6I2.13295

Ilham Falani, M. Akbar, D. S. Naga

{"title":"Comparison of the Accuracy of Item Response Theory Models in Estimating Studentâ€™s Ability","authors":"Ilham Falani, M. Akbar, D. S. Naga","doi":"10.26858/EST.V6I2.13295","DOIUrl":"https://doi.org/10.26858/EST.V6I2.13295","url":null,"abstract":"This study aims to determine the item response theory model which is more accurate in estimating students' mathematical abilities. The models compared in this study are Multiple Choice Model and Three-Parameter Logistic Model. Data used in this study are the responses of a mathematical test of 1704 eighth-grade junior high school students from six schools in the Depok City, West Java. The Sampling is done by using a purposive random sampling technique. The mathematics test used for research data collection consisted of 30 multiple choice format items. After the data is obtained, Research hypotheses were tested using the variance test method (F-test) to find out which model is more accurate in estimating ability parameters. The results showed that Fvalue is obtained 1.089, andÂ Ftable is 1.087, the value of Fvalue > Ftable, so it concluded that Ho rejected. That means Multiple Choice Model is more accurate than Three-Parameter Logistic Model in estimating the parameters of students' mathematical abilities. This makes the Multiple-Choice Model a recommended model for estimating mathematical ability in MC item format tests, especially in the field of mathematics and other fields that have similar characteristics.","PeriodicalId":32068,"journal":{"name":"Journal of EST Educational Science And Technology","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85689721","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

The Scientific Approach Using Inquiry Learning Model in Improving Forehand Drive Performance of Table Tennis 探究性学习模式在提高乒乓球正手击球技术中的科学应用

Journal of EST Educational Science And Technology Pub Date : 2020-06-05 DOI: 10.26858/EST.V6I2.13054

W. Wahyudin, Saharullah Saharullah, Mansoor Malik

{"title":"The Scientific Approach Using Inquiry Learning Model in Improving Forehand Drive Performance of Table Tennis","authors":"W. Wahyudin, Saharullah Saharullah, Mansoor Malik","doi":"10.26858/EST.V6I2.13054","DOIUrl":"https://doi.org/10.26858/EST.V6I2.13054","url":null,"abstract":"This study aims to test an increase in the ability of a forehand drive in the game table tennis through the implementation of a scientific approach using inquiry learning model for one of Junior High Schools in South Sulawesi, Indonesia. This study applied a classroom action research conducted in two cycles. Each cycle consists of four steps, they are Planning, Implementation, Observation, and Reflection. Seventeen male students and eight females were involved as respondents in this study. Data collection techniques were conducted in the form of field observations and documentation. The data analysis technique used in this study was descriptive qualitative. This study found that the ability of the forehand drive of Junior High School students increased significantly from cycle I to cycle II. Learning outcomes in the first cycle in the complete category was 44%. In the second cycle, an increase of student learning outcomes in the complete category was 80%. Thus, learning table tennis through scientific application using inquiry learning models can improve the ability of studentsâ€™ forehand drive.","PeriodicalId":32068,"journal":{"name":"Journal of EST Educational Science And Technology","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90588672","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

Exploration of Creative Thinking Skills of Students in Physics Learning 物理学习中学生创造性思维能力的探索

Journal of EST Educational Science And Technology Pub Date : 2020-06-02 DOI: 10.26858/EST.V6I2.12737

Muhammad Asriadi, E. Istiyono

{"title":"Exploration of Creative Thinking Skills of Students in Physics Learning","authors":"Muhammad Asriadi, E. Istiyono","doi":"10.26858/EST.V6I2.12737","DOIUrl":"https://doi.org/10.26858/EST.V6I2.12737","url":null,"abstract":"This study aims to determine the ability of creative thinking high school students in physics learning, know the form of assessment of creative thinking abilities. The study was conducted at SMAN 6 Yogyakrata. This type of research is a survey with a cross-sectional method that is a survey conducted once and at a time. The subjects were the principals, teachers of physics from SMAN 6 Yogyakrata and 30 grade XI students. observations, interviews, and questionnaires were used as data collection techniques. The data analysis method used was the quantitative-qualitative descriptive analysis. The results showed that the creative thinking ability of class XI MIA 1 students at SMAN 6 Yogyakarta can be said to be in the average and quite good category, although there are some students whose level of creative thinking ability is low. In addition, the form of assessment used by physics teachers has not been effective and accurate enough in assessing students 'creative thinking abilities. So it is recommended to use The Torrance Tests of Creative Thinking (TTCT) in physics learning because it has been proven to be accurate in assessing students' creative thinking abilities.","PeriodicalId":32068,"journal":{"name":"Journal of EST Educational Science And Technology","volume":"5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86723104","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: 8

Development of Remote Laboratory for Distance Learning Practicum Online And Real-Time Digital Electronics Subjects 在线和实时数字电子学科远程学习实习远程实验室的开发

Journal of EST Educational Science And Technology Pub Date : 2020-03-24 DOI: 10.26858/est.v6i1.12006

H. Jaya, Lu’mu Lu’mu, Sapto Haryoko, Sutarsi Suhaeb

{"title":"Development of Remote Laboratory for Distance Learning Practicum Online And Real-Time Digital Electronics Subjects","authors":"H. Jaya, Lu’mu Lu’mu, Sapto Haryoko, Sutarsi Suhaeb","doi":"10.26858/est.v6i1.12006","DOIUrl":"https://doi.org/10.26858/est.v6i1.12006","url":null,"abstract":"This study aims to: 1) find out how to Develop Remote Laboratory as a new tool for online and realtime practicum learning in digital electronics; 2) find out how to use Remote Lab that meets the valid, practical and effective criteria. This research is a type of research and development (R&D) where the product can work effectively and be ready to use. The development of hardware and software in the form of Remote Lab media is carried out with an engineering approach where the stages are: analysis, design, implementation, and evaluation. The analysis used in this study is a descriptive analysis that describes the results of development, validator responses and trial results. Analysis of software and hardware is done by considering the minimum specifications, with reference to the development of software for the media that is effective and practical. The use of Remote Lab can be applied at the Vocational School by looking at the results of the development based on the validation of the material experts (Content Aspect of 4.45% with very good category, and the Design Practicum aspect obtained a score of 4.4 with a very good category), validation of media experts (Aspect of Visual Display obtained score 4.47 in the excellent category, real-time aspects obtained a score of 4.5 in the excellent category, programming aspects obtained a score of 4.57 in the excellent category), Analysis of the Effectiveness and Practicality of Using Remote Labs obtained a score of 4.56 with the category very effective, then Practical Assessment of Remote Lab products obtained a score of 4.9 with a very practical category. The creation of online and realtime distance learning practicum systems that can facilitate students who are constrained by distance and inadequate school facilities. Practical equipment so that learning outcomes in practicums can be met according to their competencies.","PeriodicalId":32068,"journal":{"name":"Journal of EST Educational Science And Technology","volume":"8 6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74365781","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

Mediation Effect of Assessment as Learning in Mobile-Based Module on Vocational Education Studentâ€™s HOTS 移动模块中评估即学习对职业教育学生hot的中介作用

Journal of EST Educational Science And Technology Pub Date : 2020-03-03 DOI: 10.26858/EST.V6I1.11437

F. Darmawan, A. Jaedun

引用次数: 3

Analysis of Studentsâ€™ Multiple representation-based Problem - solving Skills 分析学生的多重表示为基础的问题解决能力

Journal of EST Educational Science And Technology Pub Date : 2020-02-27 DOI: 10.26858/est.v6i1.11196

A. A. Putra, N. S. Aminah, A. Marzuki

{"title":"Analysis of Studentsâ€™ Multiple representation-based Problem - solving Skills","authors":"A. A. Putra, N. S. Aminah, A. Marzuki","doi":"10.26858/est.v6i1.11196","DOIUrl":"https://doi.org/10.26858/est.v6i1.11196","url":null,"abstract":"This study aims to analyze the profile of studentsâ€™ problem - solving skills based on multiple representation in senior high school. Problem - solving skills in solving multiple representation are very important in learning Physics. The subjects of this study were 101 students of class XII MAN 1 Ngawi. The method used in this research was quantitative descriptive method. Indicators of the problem - solving abilities that were used included approaches, visuals, applications, and procedures. The types of representation in this research instrument were verbal, figures, graphic and mathematic. The results showed that the problem - solving skills related to the indicator of approach with the form of multiple representation questions got percentages of 36% (verbal), 42% (figural), 24% (graphical), and 43% (mathematical). The visual indicators showed the percentages of 44, 29, 38, and 0 for verbal, figural, graphical, and mathematical respectively. Then the indicators of procedures obtained 36% for the verbal, 30% for the figures, 35% for the graphics, and 0% for the mathematics. Thus, it can be concluded that problem - solving skills possessed by students are different in terms of the percentage each indicator got in the multiple representation test.","PeriodicalId":32068,"journal":{"name":"Journal of EST Educational Science And Technology","volume":"49 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90548474","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

Implementation of Discovery Learning to Improve Scientific and Cognitive Attitude of Students 实施发现学习提高学生科学认知态度

Journal of EST Educational Science And Technology Pub Date : 2020-02-21 DOI: 10.26858/EST.V6I1.11975

E. Syarif, Syamsunardi Syamsunardi, Alief Saputro

引用次数: 11

The Implementation of Inquiry-Based Learning to Improve the Learning Result of Football 实施探究式学习提高足球课程学习效果

Journal of EST Educational Science And Technology Pub Date : 2019-12-29 DOI: 10.26858/EST.V5I3.11008

Saharullah Saharullah, Nuratiqah Idrus, M. Muhammadong, Reski Arisandy

{"title":"The Implementation of Inquiry-Based Learning to Improve the Learning Result of Football","authors":"Saharullah Saharullah, Nuratiqah Idrus, M. Muhammadong, Reski Arisandy","doi":"10.26858/EST.V5I3.11008","DOIUrl":"https://doi.org/10.26858/EST.V5I3.11008","url":null,"abstract":"The study aimed at improving studentsâ€™ learning outcomes about football through the inquiry learning model at Vocational High School 2 Makassar. Data were collected using PJOK learning result test and observation. The results of recapitulation between cycles after implementing inquiry learning model indicate that football learning outcomes of students in grade X TKJ 1 at Vocational High School 2 Makassar improved, proven by the result in cycle I that 6 (17.1%) out of 35 students were in Moderate scale and only 1 student (2.9%) was in Poor scale. In cycle II, the learning outcomes improve as there were 10 students (28.6%) in Moderate scale. Classically, cycle I is stated as unsuccessful because only 74.29% of students were in the complete category and has not achieved successful indicators which had been determined. In cycle II, there was an improvement of completeness which was stated as successful because 91.43% of students were in the complete category and has not achieved successful indicator which had been determined, which was 80%. The inquiry learning model applied in teaching football can improve learning outcomes based on the achievement of learning results completeness classically and individually.","PeriodicalId":32068,"journal":{"name":"Journal of EST Educational Science And Technology","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82950182","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

Improving The Problem Solving Skill Through Metacognitive Strategies Assisted by Student Worksheets 运用元认知策略在学生习题辅助下提高问题解决能力

Journal of EST Educational Science And Technology Pub Date : 2019-12-10 DOI: 10.26858/EST.V5I3.10516

Johan Syahbrudin, A. Anggraini

引用次数: 1

Industrial Technology Graduatesâ€™ Acquired Skills and Competencies from the University 工业技术毕业生从大学获得技能和能力

Journal of EST Educational Science And Technology Pub Date : 2019-11-12 DOI: 10.26858/EST.V5I3.9558

Amado C. Gequinto, Do Mads

{"title":"Industrial Technology Graduatesâ€™ Acquired Skills and Competencies from the University","authors":"Amado C. Gequinto, Do Mads","doi":"10.26858/EST.V5I3.9558","DOIUrl":"https://doi.org/10.26858/EST.V5I3.9558","url":null,"abstract":"Skills and competencies are highly regarded in todays global market. Different agencies specifically those seeking forÂ technologists, technicians, and engineers, have stressed out that skills and competencies as major componentsÂ for individual workers.Â This aimed to determineÂ the relevance and appropriateness of acquired skills and competencies by industrial technology graduates, and determine the extent of use of skills and competencies in the current employment. Review of related literatures and studies have been considered in the realization, understanding, analysis, and interpretation of this research exploration. A descriptive method of research was used with 78 graduates from 2015-2016 and 117 graduates from 2016-2017, who participated in the study survey process. The BatStateU Standardized Questionnaire was used to gather data. A brief interview and talk during the visit of alumni in the university was also considered, as well as the other means of social media like email, facebook, messenger, and text messaging. Â Â Results show that skills and competecnices acquired by industrial technology graduates are all relevant and appropriate.Â The study also found that there is some to great extent use of acquired skills and competencies to their current employment. The study implies that the acquired skills and competencies from the university significantly provided the graduates the opportunities ins the national and global markets and industries.","PeriodicalId":32068,"journal":{"name":"Journal of EST Educational Science And Technology","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76645411","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