International Journal on Emerging Mathematics Education最新文献_第2页

Rasch Model Study on Mathematics Examination Test Using Item Response Theory Approach 运用项目反应理论方法研究数学考试测验的Rasch模型

International Journal on Emerging Mathematics Education Pub Date : 2022-10-31 DOI: 10.12928/ijeme.v6i1.21761

Vegi Intan Futri, R. Rosnawati, Abdul Rahim, M. Marlina

引用次数: 0

Using Context to Learn Matrices Concepts Meaningfully 利用上下文有意义地学习矩阵概念

International Journal on Emerging Mathematics Education Pub Date : 2021-10-03 DOI: 10.12928/ijeme.v5i2.19456

Y. Purnomo, N. Rahmawati, K. Kadir

引用次数: 0

Modern Ethnomathematics Mainstreaming through Mathematics Entrepreneurship Using Mathematical Ornaments 运用数学装饰的数学创业:现代民族数学的主流化

International Journal on Emerging Mathematics Education Pub Date : 2021-09-30 DOI: 10.12928/IJEME.V5I2.15118

H. Parhusip, H. Purnomo, D. Nugroho, Istiarsi Saptuti Sri Kawuryan

{"title":"Modern Ethnomathematics Mainstreaming through Mathematics Entrepreneurship Using Mathematical Ornaments","authors":"H. Parhusip, H. Purnomo, D. Nugroho, Istiarsi Saptuti Sri Kawuryan","doi":"10.12928/IJEME.V5I2.15118","DOIUrl":"https://doi.org/10.12928/IJEME.V5I2.15118","url":null,"abstract":"Modern ethnomathematics is proposed in this article by introducing curves and surfaces to objects based on commonly used mathematics. There are 2 types of objects, batik and ornament. The object is known as Batima, which means a mathematical motif made in a batik stamp. The same design can be used to design ornaments, souvenirs, accessories or other household items such as glasses, t-shirts and other materials. The formation of ethnomathematics is driven by entrepreneurial activities. The method starts with the expansion of the circular and spherical equations based on the variation of the power form which was originally 2 in the equation to be valued at random (say p). The other used equations are parametric equations, especially the hypocycloid which is extended to both curves and surfaces with spherical coordinates. In addition, derivative operators can be applied. Product manufacturing is carried out by at least 10 household businesses around Salatiga and Jogjakarta and its surroundings. In order to sustain the mainstreaming of modern ethnomathematics, entrepreneurial activities are carried out with existing materials through exhibitions and competitions that are followed. Likewise, the use of social media and marketplaces are explored to mainstream the modern ethnomathematics into society.","PeriodicalId":350885,"journal":{"name":"International Journal on Emerging Mathematics Education","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115013809","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

Improving Third Grade Students’ Critical Thinking Skills Using Time Bar Media 利用时间条媒体提高三年级学生的批判性思维能力

International Journal on Emerging Mathematics Education Pub Date : 2021-09-30 DOI: 10.12928/ijeme.v5i2.20360

W. Purwaningsih, A. Mustadi, Danuri Danuri

引用次数: 0

Mathematics Curriculum Review in Senior High School Using Curriculum Review Mapping System (CRMS) 基于课程回顾映射系统的高中数学课程回顾

International Journal on Emerging Mathematics Education Pub Date : 2021-09-30 DOI: 10.12928/ijeme.v5i2.18968

Fatimah Rahmawati, Iin Habibah Muttaqin, M. Fathurrohman, Ihsanudin Ihsanudin

引用次数: 0

Developing Number Theory Textbook for Pre-Service Mathematics Teacher of International Program 为国际项目职前数学教师编写数论教材

International Journal on Emerging Mathematics Education Pub Date : 2021-09-30 DOI: 10.12928/IJEME.V5I2.19779

R. C. I. Prahmana, P. W. Prasetyo, A. Istiandaru, U. Isnaini, B. A. Nurnugroho

{"title":"Developing Number Theory Textbook for Pre-Service Mathematics Teacher of International Program","authors":"R. C. I. Prahmana, P. W. Prasetyo, A. Istiandaru, U. Isnaini, B. A. Nurnugroho","doi":"10.12928/IJEME.V5I2.19779","DOIUrl":"https://doi.org/10.12928/IJEME.V5I2.19779","url":null,"abstract":"The long-term objective of this research is to produce valid, practical, and effective textbooks for courses in international program of mathematics education of Universitas Ahmad Dahlan. For the short-term, this research aims to produce valid and practical textbook for number theory course. The validity was based on the relevancy towards the students’ expected competence, while the practicality was measured from the implementation of learning using the textbook. This research used design research with the type of development studies. It followed four steps, i.e. (1) preliminary research, (2) prototyping stage, (3) summative evaluation, and (4) systemic reflection and documentation. In the preliminary research, we analyzed the need of the textbook in the international program and found that the textbook of number theory course is very needed. In the prototyping stage, we wrote the textbook based on the need analysis. The prototype was then discussed with expert and revised in the stage of summative evaluation and applied to the lecture meetings. The result was the final product of the textbook used for the stage of systemic reflection and documentation when we wrote all the results according to the preset research framework. Finally, the developed number theory textbook is valid and practical.","PeriodicalId":350885,"journal":{"name":"International Journal on Emerging Mathematics Education","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124444685","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 Learning Trajectory of Sphere Using Megono Gunungan Tradition Context 从Megono Gunungan传统语境看球体的学习轨迹

International Journal on Emerging Mathematics Education Pub Date : 2021-09-30 DOI: 10.12928/IJEME.V5I2.18313

F. Nursyahidah, B. A. Saputro, I. U. Albab

引用次数: 0

The Influence of Teacher-Student Relationships on Mathematics Problem-solving 师生关系对数学问题解决的影响

International Journal on Emerging Mathematics Education Pub Date : 2021-09-30 DOI: 10.12928/IJEME.V5I2.19856

L. P. Patac, Jr. Villarosa Patac Adriano, Shiela Gales

{"title":"The Influence of Teacher-Student Relationships on Mathematics Problem-solving","authors":"L. P. Patac, Jr. Villarosa Patac Adriano, Shiela Gales","doi":"10.12928/IJEME.V5I2.19856","DOIUrl":"https://doi.org/10.12928/IJEME.V5I2.19856","url":null,"abstract":"Literatures revealed that the cognitive and affective components are the factors affecting problem solving. In this article we identified factors considered by the students in learning mathematical problem solving. Using a descriptive phenomenological research we identified the lived experiences of forty-five (45) student’s in solving a mathematics problem. Following the Colaizzi method for data analysis, four themes emerged: emotions and self- efficacy as affective factors, and group learning activity and teacher- student relationship as social factors. Sixty items from these four themes were further explored in using an Exploratory Factor Analysis (EFA) for a new set of 200 students. These four-factor structures of the student’s experiences in mathematics problem solving explained 66% of the variance in the pattern of relationships among the items. All four-factor structures had high reliabilities (all at or above Cronbach’s α > .904). The study exemplified that teacher- student interaction relationship during learning activities, which is a social factor, provides the highest correlated factor that influences the mathematical performance of the students.","PeriodicalId":350885,"journal":{"name":"International Journal on Emerging Mathematics Education","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133350041","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

Spatial Reasoning: A Survey on the 8th Grader Students' Gain in Online Learning 空间推理:八年级学生网络学习收益调查

International Journal on Emerging Mathematics Education Pub Date : 2021-03-29 DOI: 10.12928/IJEME.V5I1.20140

H. Fitriyani, Y. Kusumah, T. Turmudi

引用次数: 2

Zollman’s Four Corners and a Diamond Graphic Organizer as a Solving Strategy in Secondary Mathematics Word Problems 佐尔曼的四角和菱形图形整理器作为中学数学应用题的解决策略

International Journal on Emerging Mathematics Education Pub Date : 2021-03-16 DOI: 10.12928/IJEME.V5I1.18072

Cheau Mei Wong, K. A. Tengah

引用次数: 0