Proceedings of the 1st International Conference on Mathematics and Mathematics Education (ICMMEd 2020)最新文献_第8页

Investigating Student’s Mathematical Reasoning Ability by Using PMRI Based on Emergent Modeling 基于突发模型的PMRI对学生数学推理能力的研究

Proceedings of the 1st International Conference on Mathematics and Mathematics Education (ICMMEd 2020) Pub Date : 1900-01-01 DOI: 10.2991/ASSEHR.K.210508.085

Sitepu Meidiana, Aisyah Nyimas, Indaryanti, W. Pratiwi

{"title":"Investigating Student’s Mathematical Reasoning Ability by Using PMRI Based on Emergent Modeling","authors":"Sitepu Meidiana, Aisyah Nyimas, Indaryanti, W. Pratiwi","doi":"10.2991/ASSEHR.K.210508.085","DOIUrl":"https://doi.org/10.2991/ASSEHR.K.210508.085","url":null,"abstract":"Mathematics and reasoning are two things that cannot be separated because reasoning is needed to understand mathematics and reasoning can be trained through learning mathematics. The purpose of this study was to determine the mathematical reasoning abilities of junior high school students on a two-variable system of linear equations (SPLDV) material with the use of emergent models as one of heuristic in PMRI (Indonesia Realistic Mathematics Education). The subjects in this study were 6 students of class VIII.2 SMP Negeri 17 Palembang. This research is qualitative research. Data collection techniques are carried out through tests, and interviews. Based on the results of trials, overall from the results of the students' answers to each indicator has appeared in its completion. However, students still experience some minor errors, such as in indicator 1 and indicator 3, some students use tables to solve them, but students are wrong in inputting their scores into the table so that the results obtained by students are not correct. However, after tracing from the interview, it was concluded that the cause of the error was because students were confused with the instructions contained in the student worksheets (LKPD). So that the problems that students experience show that students are less careful in presenting mathematical statements, performing mathematical manipulations, and drawing overall conclusions.","PeriodicalId":251100,"journal":{"name":"Proceedings of the 1st International Conference on Mathematics and Mathematics Education (ICMMEd 2020)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133998236","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

Web Application Development for Inferential Statistics using R Shiny 使用R Shiny开发推理统计的Web应用程序

Proceedings of the 1st International Conference on Mathematics and Mathematics Education (ICMMEd 2020) Pub Date : 1900-01-01 DOI: 10.2991/ASSEHR.K.210508.099

Neva Satyahadewi., Hendra Perdana

引用次数: 3

The Effect of the Realistic Mathematics Education Approach: Meta-Analysis of the Measured Mathematical Ability Angle 现实主义数学教育方法的效果:测量数学能力角度的元分析

Proceedings of the 1st International Conference on Mathematics and Mathematics Education (ICMMEd 2020) Pub Date : 1900-01-01 DOI: 10.2991/ASSEHR.K.210508.040

M. Tamur, V. Kurnila, E. Jehadus, A. Nurjaman, K. Mandur, S. Ndiung

{"title":"The Effect of the Realistic Mathematics Education Approach: Meta-Analysis of the Measured Mathematical Ability Angle","authors":"M. Tamur, V. Kurnila, E. Jehadus, A. Nurjaman, K. Mandur, S. Ndiung","doi":"10.2991/ASSEHR.K.210508.040","DOIUrl":"https://doi.org/10.2991/ASSEHR.K.210508.040","url":null,"abstract":"Although the literature has presented the overall effect of the RME approach, no specific studies have analyzed its relationship to the type of mathematical ability being measured. This meta-analysis study was conducted to measure the overall effect of RME and explore its relationship to types of mathematical ability and consider its implications. ERIC databases, sage publishing, springer publishing, and google scholar were examined to achieve relevant research. The study analyzed 54 effect sizes from 38 individual studies that have been published in the past two decades, and a total of 4798 students were involved. Random effects models with 95% confidence intervals (CIs) were estimated, and statistical calculations used the Comprehensive Meta-Analysis (CMA) program. Based on the analysis, it was found that the overall effect size of the study was 0.97. The analysis results show that the implementation of RME has a considerable positive impact on students' mathematical abilities. The moderator analysis revealed that the implementation of RME has a massive impact on the low or medium-level cognitive domains. Finally, the research implications are discussed and provide critical information for future RME implementation and as a basis for future meta-analysis studies.","PeriodicalId":251100,"journal":{"name":"Proceedings of the 1st International Conference on Mathematics and Mathematics Education (ICMMEd 2020)","volume":"763 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126884653","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

Cognitive Proficiency Analysis of Adventist High School Students Tenth-Grade Aliciously Solve Linear Equations System of Two Variables Reviewed of Gender 复临信徒高中生十年级恶意解二元线性方程组的认知能力分析

Proceedings of the 1st International Conference on Mathematics and Mathematics Education (ICMMEd 2020) Pub Date : 1900-01-01 DOI: 10.2991/ASSEHR.K.210508.104

Mey Chyntia Yesaya, W. Mataheru, Christina M Laamena

{"title":"Cognitive Proficiency Analysis of Adventist High School Students Tenth-Grade Aliciously Solve Linear Equations System of Two Variables Reviewed of Gender","authors":"Mey Chyntia Yesaya, W. Mataheru, Christina M Laamena","doi":"10.2991/ASSEHR.K.210508.104","DOIUrl":"https://doi.org/10.2991/ASSEHR.K.210508.104","url":null,"abstract":"Cognitive ability in this research, are steps that students do in solving problems that deal with problem solving. Cognitive abilities seen from the cognitive level of remembering (C1), understanding (C2), applying (C3), analyzing (C4). The study aims to describe a student's cognitive capability in gender problem solving. The study is a qualitative descriptive study that describes the student's cognitive capability in problem solving two variables of linear equations in relation to the female and male gender. The subject in this study is an four students with details of each of the two students of the female gender who have high and low cognitive abilities, and two students of the male gender with high and low cognitive abilities. The data-mining techniques used are problem solving and interview tests. From data analysis it is obtained that students' cognitive capability in problem solving on female gender with high cognitive capability from C1 to C4, whereas on female gender low cognitive capability from C1 to C3, the male gender high-cognitive capability from C1 to C4, whereas the male gender has high cognitive capability from C1 to C4, Whereas the male gender has high cognitive capability from levels C1 through C2.","PeriodicalId":251100,"journal":{"name":"Proceedings of the 1st International Conference on Mathematics and Mathematics Education (ICMMEd 2020)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131142378","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

Determine the Elective Courses in Islamic Higher Education Using Transportation Vogel’s Approximation Method 用运输傅高义近似法确定伊斯兰高等教育选修课程

Proceedings of the 1st International Conference on Mathematics and Mathematics Education (ICMMEd 2020) Pub Date : 1900-01-01 DOI: 10.2991/ASSEHR.K.210508.044

Dindin Jamaluddin, E. Wulan, Agus Maolana Roby

引用次数: 0

Students’ Digital Thinking Skills in Solving Mathematics Problems 学生解决数学问题的数字思维能力

Proceedings of the 1st International Conference on Mathematics and Mathematics Education (ICMMEd 2020) Pub Date : 1900-01-01 DOI: 10.2991/ASSEHR.K.210508.076

Nila Kartika Sari, M. T. Budiarto, Kardiana Metha Rozhana

引用次数: 0

Learning Mathematical Modelling: Junior School Student’s Argumentative Ability Through a Visual-Formed Problem 学习数学建模:通过一个视觉化的问题培养初中生的论证能力

Proceedings of the 1st International Conference on Mathematics and Mathematics Education (ICMMEd 2020) Pub Date : 1900-01-01 DOI: 10.2991/ASSEHR.K.210508.062

Eka Nanda Azer Rolan, Darmawijoyo, Indaryanti

引用次数: 0