JME (Journal of Mathematics Education)最新文献_第6页

Card game method to improve the number of counting operations of elementary school students in Buru District 用纸牌游戏的方法提高布鲁区小学生的数算运算能力

JME (Journal of Mathematics Education) Pub Date : 2020-12-01 DOI: 10.31327/JME.V5I2.1298

M. Zakaria, I. Maghfirah, N. Amir, T. Taufik

引用次数: 3

Supporting the emergence of mathematical knowledge through problem posing 通过提出问题来支持数学知识的出现

JME (Journal of Mathematics Education) Pub Date : 2020-12-01 DOI: 10.31327/JME.V5I2.1259

S. Passarella

{"title":"Supporting the emergence of mathematical knowledge through problem posing","authors":"S. Passarella","doi":"10.31327/JME.V5I2.1259","DOIUrl":"https://doi.org/10.31327/JME.V5I2.1259","url":null,"abstract":"Problem posing represents a valuable strategy to create a bridge between mathematics classroom activities and everyday-life experiences. Despite the value of problem posing activities as opportunities for measuring students’ mathematical learning outcomes, more research is needed in investigating if and how problem posing could support the introduction of new mathematical knowledge promoting the development of mathematical concepts . The aim of this paper is to start investigating how problem posing can extend students’ mathematical knowledge. After having introduced the notion of emergent problem posing, some results from a teaching experiment conducted in a primary school class are reported. The design of the teaching experiment was explicated through the development of the three components of a Hypothetical Learning Trajectory: learning goal ; hypothetical learning process ; learning activities . Results from the study indicate that semi-structured problem posing activities that start from a suitable artifact could support the emergence of new mathematical knowledge, supporting students’ in re-inventing mathematical strategies to solve problems posed by themselves. However, further research is necessary, especially in: supporting the notion of emergent problem posing with more teaching experiments; investigating the role of different artifacts in supporting the process of emergent problem-posing; evaluating which characteristics an artifact should have in order to support the process of emergent problem posing; examining possible relations between students’ abilities and emergent problem posing performances.","PeriodicalId":337698,"journal":{"name":"JME (Journal of Mathematics Education)","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126770949","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 effect of direct instruction and interactive instructional videos on learning effectiveness and ef-ficiency in mathematics education 直接教学和互动教学视频对数学教育学习效果和效率的影响

JME (Journal of Mathematics Education) Pub Date : 2020-12-01 DOI: 10.31327/JME.V5I2.1137

A. Zendler

引用次数: 0

Improving Learning Outcomes through Problem-Based Learning with PQ4R Method 用PQ4R方法通过基于问题的学习提高学习效果

JME (Journal of Mathematics Education) Pub Date : 2020-06-01 DOI: 10.31327/jme.v5i1.1764

{"title":"Improving Learning Outcomes through Problem-Based Learning with PQ4R Method","authors":"","doi":"10.31327/jme.v5i1.1764","DOIUrl":"https://doi.org/10.31327/jme.v5i1.1764","url":null,"abstract":"The purpose of this research is to improve mathematics learning outcomes on line and angle material. This research including Quasi Experiments using True Experimental Design with Posttest-Only Control design. The subject of this research is a class VII student of MTs Swasta Tontonunu in the year 2017 which consists of the 2 classes each as class experiment and class control. The instrument used is a test instrument, sheet observation activity students, and sheets observation teacher activity in learning. Data analysis used the difference of two mean, namely the t-test of two independent samples was good assumption variance same or no, but previously tested the normal distribution using Kolmogorof Sminov. The results of the descriptive analysis showed that the mean posttest class experiment 78.76 19 higher than the mean posttest class control 73, 375. The results of the two-way difference test on mean show a significance value (2 tailed) 0.005< (0.05 ) which means that the mean of the two posttests is significantly different. Based on the results of the study, it was concluded that the application of the learning model based on problem with PQ4R method can improve learning outcomes math on the subject discussion of lines and angles. This is possible because of learning based on problem started with introduce real everyday problems will more meaningful and moreeasy recognized by students. And through PQ4R, material on the subject discussion of lines and angles more many about fact will moreeasy understood in accordance steps preview, question, read, reflect, recite, and review.","PeriodicalId":337698,"journal":{"name":"JME (Journal of Mathematics Education)","volume":"129 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124234936","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

Application of SQ3R Learning Method in Improving Mathematics Learning Outcomes in Quadrangular Basic Competencies Class VIIB students of MTs Almawaddah Warahmaah Kolaka SQ3R学习方法在提高MTs Almawaddah Warahmaah Kolaka四边形基本能力班学生数学学习成果中的应用

JME (Journal of Mathematics Education) Pub Date : 2020-06-01 DOI: 10.31327/jme.v5i1.1765

Gemi Susanti

引用次数: 0

Analysis of Mathematical Problem Solving Ability Viewed from Student Learning Style 从学生学习风格看数学问题解决能力

JME (Journal of Mathematics Education) Pub Date : 2020-06-01 DOI: 10.31327/jme.v5i1.1757

引用次数: 0

Improving Students' Mathematics Learning Outcomes Through the Cooperative Learning Webbed Model at the Second Grade of SMP Negeri 3 Kolaka 合作学习网络模式对小学二年级学生数学学习成果的改善

JME (Journal of Mathematics Education) Pub Date : 2020-06-01 DOI: 10.31327/jme.v5i1.1749

A. M. Ramlan, F. Hali

引用次数: 0

THE EFFECT OF COOPERATIVE LEARNING MODELS ON INCREASING LEARNING RESULTS AND STUDENT ACTIVITIES IN MATHEMATIC LESSONS 合作学习模式对提高数学课堂学习效果和学生活动的影响

JME (Journal of Mathematics Education) Pub Date : 2019-06-01 DOI: 10.31327/JOMEDU.V4I1.883

Nur Alim Noor, I. Munandar

{"title":"THE EFFECT OF COOPERATIVE LEARNING MODELS ON INCREASING LEARNING RESULTS AND STUDENT ACTIVITIES IN MATHEMATIC LESSONS","authors":"Nur Alim Noor, I. Munandar","doi":"10.31327/JOMEDU.V4I1.883","DOIUrl":"https://doi.org/10.31327/JOMEDU.V4I1.883","url":null,"abstract":"This study aims to determine the effect of cooperative learning models on improving learning outcomes and student learning activities in mathematics. This type of research is quantitative. The research design used was quasi-experimental by taking three sample classes. Two as the experimental class that received the treatment of cooperative learning model type Team Assisted Individualization (TAI) and Think Pair Share (TPS) type. One control class received conventional method treatment. The sample was taken from class X Kosgoro Vocational School Karawang Regency with a sample size of 90 students. Data was taken by post test by using objective test instruments with 25 multiple choice items for learning mathematics matrix material and for student learning activity data using a questionnaire consisting of 30 items in the Likert point 5. The results of data analysis showed that TAI learning was better than Conventional, can be proved statistically (LSD table) that the mathematics learning outcomes are Sig = 0.002 and for learning activities Sig = 0.000, both are smaller than α = 0.05. This proves that TAI learning is better than conventional seen from the results of learning and student learning activities. Learning TPS is better than Conventional, can be proven statistically (LSD table) that for mathematics learning outcomes obtained Sig = 0.684 greater than α = 0.05 and for learning activities obtained Sig = 0.002 smaller than α = 0.05. This proves that TPS learning is better than Conventional seen from student learning activities even for student learning outcomes there is no difference. Based on the data analysis, it can be concluded that the application of cooperative learning models can influence the increase in mathematics learning outcomes and student learning activities.","PeriodicalId":337698,"journal":{"name":"JME (Journal of Mathematics Education)","volume":"118 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121873352","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

MISTAKE ANALYSIS OF CLASS X STUDENTS IN HANDAYANI SUNGGUMINASA HIGH SCHOOL IN COMPLETING THE PROBLEMS OF EQUATION AND EQUALITY EQUATION SQUARE handayani sunguminasa高中x班学生在完成方程和式方题中的错误分析

JME (Journal of Mathematics Education) Pub Date : 2019-06-01 DOI: 10.31327/JOMEDU.V4I1.877

N. Amir, M. Zakaria

{"title":"MISTAKE ANALYSIS OF CLASS X STUDENTS IN HANDAYANI SUNGGUMINASA HIGH SCHOOL IN COMPLETING THE PROBLEMS OF EQUATION AND EQUALITY EQUATION SQUARE","authors":"N. Amir, M. Zakaria","doi":"10.31327/JOMEDU.V4I1.877","DOIUrl":"https://doi.org/10.31327/JOMEDU.V4I1.877","url":null,"abstract":"This type of research is descriptive qualitative research that presents the percentage of students' errors in solving mathematical problems, especially the questions of quadratic equations and squared inequalities. The research subjects were 22-grade students of SMA Serayani Sungguminasa, as many as 22 people. This study aims to determine the level of error made by class X SMA Handayani Sungguminasa students in solving quadratic equation problems and squared inequalities, especially conceptual errors, principle errors, and algorithmic errors. Data collection is done by providing an instrument in the form of a diagnostic test consisting of 6 items in the class essay with the intention to obtain the score of each type of error level. From the results of the analysis, the percentage of concept error rates was 39.77% (high), the principle error rate was 44.63% (high), and the algorithm error rate was 64.35% (very high). While in general, the level of error of class X students of Handayani Sungguminasa High School in completing the questions of quadratic equations and inequality squares is 54.85% or in the category, the level of error is very high.","PeriodicalId":337698,"journal":{"name":"JME (Journal of Mathematics Education)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127084953","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

EFFECTIVENESS OF THE REALISTIC MATHEMATICS EDUCATION APPROACH TO THE ABILITY TO SOLVE MATHEMATICAL PROBLEMS 现实数学教育方法对解决数学问题能力的有效性

JME (Journal of Mathematics Education) Pub Date : 2019-06-01 DOI: 10.31327/JOMEDU.V4I1.886

Mamik Suendarti, Hawa Liberna

引用次数: 2