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The Analysis of Diagnostic Assesment Result in Pisa Mathematical Literacy Based on Students Self-efficacy in Rme Learning 基于Rme学习自我效能感的Pisa数学素养诊断性评价结果分析

Infinity Pub Date : 2017-01-29 DOI: 10.22460/infinity.v6i1.236

Khaerunisak Khaerunisak, Kartono Kartono, I. Hidayah, A. Fahmi

{"title":"The Analysis of Diagnostic Assesment Result in Pisa Mathematical Literacy Based on Students Self-efficacy in Rme Learning","authors":"Khaerunisak Khaerunisak, Kartono Kartono, I. Hidayah, A. Fahmi","doi":"10.22460/infinity.v6i1.236","DOIUrl":"https://doi.org/10.22460/infinity.v6i1.236","url":null,"abstract":"This research aimed to test RME learning with an effective scientific approach to improving mathematical literacy and self-efficacy, obtaining an overview of the mathematical literacy diagnostic assessment results that has high, medium and low self-efficacy as well as student difficulties in learning RME with a scientific approach. This research using mix method concurrent embedded with the subject of research is students class VIII. The research begins with a mathematical literacy diagnostic assessment and self-efficacy inventory then performed RME learning in experimental class and conventional learning in control class. Quantitative analysis was conducted to test the effectiveness of learning and deepened with the interview as a qualitative analysis. Learning RME with a scientific approach effective is marked by the achievement of classical completeness, the proportion of students' mathematical literacy, self-efficacy and the difference in pre-post students’ mathematical literacy on RME learning better than conventional learning. The results of students’ mathematical literacy diagnostic assessment fit the criteria of self-efficacy students except for medium mathematical literacy that having high self-efficacy. Student difficulties in RME learning with the scientific approach are based on the results of mathematical literacy diagnostic assessment, namely language skills problem, the capacity to understand, create strategies, and create the algorithm.","PeriodicalId":31175,"journal":{"name":"Infinity","volume":"6 1","pages":"77-94"},"PeriodicalIF":0.0,"publicationDate":"2017-01-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45913076","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: 9

DEVELOPING STUDENTS’ ABILITY OF MATHEMATICAL CONNECTION THROUGH USING OUTDOOR MATHEMATICS LEARNING 利用户外数学学习培养学生的数学联系能力

Infinity Pub Date : 2017-01-29 DOI: 10.22460/infinity.v6i1.p11-20

S. Haji, M. Abdullah, S. Maizora, Y. Yumiati

引用次数: 22

AN ANALYSIS OF SELF-REGULATED LEARNING ON MATHEMATICS EDUCATION STUDENT FKIP UNDANA 数学教育学生自主学习的分析

Infinity Pub Date : 2016-09-30 DOI: 10.22460/infinity.v5i2.p67-74

D. D. Samo

{"title":"AN ANALYSIS OF SELF-REGULATED LEARNING ON MATHEMATICS EDUCATION STUDENT FKIP UNDANA","authors":"D. D. Samo","doi":"10.22460/infinity.v5i2.p67-74","DOIUrl":"https://doi.org/10.22460/infinity.v5i2.p67-74","url":null,"abstract":"This research aims to explore the differences among self regulating learning aspect of math education students-FKIP Undana involving three groups of students which are the first level (the first semester), second level (fifth semester) and third level (ninth semesters) students to review the ability of the individual. The samples included 167 students that consist of 60 students of the first level (18 with high ability; 27 with average ability and 15 with low ability), 64 students of the second level (16 with high ability, 30 with average ability and 18 with low ability) and 43 students of the third level (6 with high ability, 24 with average ability and 13 with low ability). This research is a survey research. The data collection is done by distributing questionnaires on self-regulated learning to those three groups. SRL questionnaire consists of 10 aspects, goal setting, motivation, learning difficulties analysis, self-efficacy, election strategies, meta cognition, resource management, performance evaluation, evaluation of the understanding, and self-satisfaction. Two-way ANOVA was utilized in the data analysis of this study. The results of the analysis showed that, the first level group is more excellent in SRL than two other levels. In a review of capabilities, the average comparison of all three groups showed that the average-ability students excel both the high and low-ability students in SRL.","PeriodicalId":31175,"journal":{"name":"Infinity","volume":"5 1","pages":"67-74"},"PeriodicalIF":0.0,"publicationDate":"2016-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68730649","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: 7

Learning Media Development Approach with a Rectangle Problem Posing Based Geogebra 基于地理坐标的矩形问题的学习媒体开发方法

Infinity Pub Date : 2016-09-30 DOI: 10.22460/INFINITY.V5I2.218

B. A. Saputro

引用次数: 7

PROFILE OF COGNITIVE STRUCTURE OF STUDENTS IN UNDERSTANDING THE CONCEPT OF REAL ANALYSIS 学生在理解真实分析概念时的认知结构概况

Infinity Pub Date : 2016-09-30 DOI: 10.22460/infinity.v5i2.p83-98

W. Widada

{"title":"PROFILE OF COGNITIVE STRUCTURE OF STUDENTS IN UNDERSTANDING THE CONCEPT OF REAL ANALYSIS","authors":"W. Widada","doi":"10.22460/infinity.v5i2.p83-98","DOIUrl":"https://doi.org/10.22460/infinity.v5i2.p83-98","url":null,"abstract":"The purpose of this research is to describe proil cognitive structure of students in understanding the concept of real analysis. This research is part of the research development of the theory of cognitive structure of students Mathematics Education Program at the University of Bengkulu. The results of this research are: 1)there are seven models decompositions of genetic students mathematics education reviewed based on the SRP Model about the concepts of Real Analysis namely Pra-Intra Level, Level intra, Level semi-inter, Level inter, Level semi-trans, Trans Level, level and Extended -Trans (only theoretic level while empirically not found); 2) There are six models decompositions of genetic students mathematics education reviewed based on KA about the concepts of Real Analysis namely Level 0: Objects of concrete steps; Level 1: Models Semi-concrete steps; Level 2: Models Theoretic; Level 3: Language in Domain Example; Level 4: Mathematical Language; Level 5: Inferensi Model. Profile of cognitive structure of mathematics education student at the University of Bengkulu is 6.25% Students located on the Basic Level (Pra-Intra Level with concrete objects), there is 8.75% Students located at Level 0 (intra Level with concrete objects), there are 15,00% Students located at Level 1 (semi-Level inter with Semi-Concrete Model), there are 33.75 percent students located on Level 2 (Level inter with theoretical model), there are 22.50 percent students located at Level 3 (Semi-trans Level with the Bible in Domain example), there are located on the student percent during the Level 4 (Trans Level with the language of Mathematics), and there are 0 percent students located at Level 5 (Level Extended -Trans with Inferensi Model). Students Education Mathematics at the University of Bengkulu pembangunnya element is functional can achieve Trans Level, students will be able to set up activities and make the algorithm that formed the concept/principles with the right. Functional students can also perform the process of abstraction using the rules in a system of mathematics.","PeriodicalId":31175,"journal":{"name":"Infinity","volume":"5 1","pages":"83-98"},"PeriodicalIF":0.0,"publicationDate":"2016-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68730327","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: 28

INCREASED CAPACITY OF THE UNDERSTANDING OF THE CONCEPT AND THE ABILITY TO SOLVE PROBLEMS THROUGH THE IMPLEMENTATION OF THE MODEL OF TEACHING MATHEMATICS REALISTIC BASED ON COGNITIVE CONFLICT STUDENTS 通过实施基于认知冲突的数学现实教学模式，提高了学生对概念的理解能力和解决问题的能力

Infinity Pub Date : 2016-09-30 DOI: 10.22460/infinity.v5i2.p109-120

D. Herawaty, R. Rusdi

{"title":"INCREASED CAPACITY OF THE UNDERSTANDING OF THE CONCEPT AND THE ABILITY TO SOLVE PROBLEMS THROUGH THE IMPLEMENTATION OF THE MODEL OF TEACHING MATHEMATICS REALISTIC BASED ON COGNITIVE CONFLICT STUDENTS","authors":"D. Herawaty, R. Rusdi","doi":"10.22460/infinity.v5i2.p109-120","DOIUrl":"https://doi.org/10.22460/infinity.v5i2.p109-120","url":null,"abstract":"This research aims at: 1) the influence of the implementation of the model of teaching mathematics realistic based on cognitive conflict students to the ability to understanding the concept and troubleshooting capabilities; 2) determine the larger capacity of the understanding of the concept through the implementation of the model of teaching mathematics realistic based on cognitive conflict junior secondary school students the City of Bengkulu. 3) determine the great improvement of the ability to solve problems through the implementation of the model of teaching mathematics realistic based on cognitive conflict SMP students Bengkulu City.To achieve the goal of this research is to apply Research Design pseudo experiments with research design Pretest-Postest Nonequivalent Control Group Design , with the test instrument the ability to understanding the concept and test the troubleshooting capabilities. The data has been analyzed using the test gains. The results of this research is 1) the ability of understanding the concept and troubleshooting class experiment the given learning with PMR is better than with the ability to understanding the concept and troubleshooting control classes assigned to conventional mathematics lesson; 2) increase the ability of the understanding of the concept through the implementation of the model of teaching mathematics based on cognitive conflict SMP students Bengkulu City is significant with the index gain of 0,755 (high-level); 3) increase the ability to solve problems through the implementation of the model of teaching mathematics based on cognitive conflict SMP students Bengkulu City is significant with the index gain of 0,500 level (is).","PeriodicalId":31175,"journal":{"name":"Infinity","volume":"5 1","pages":"109-120"},"PeriodicalIF":0.0,"publicationDate":"2016-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68729850","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

ETNOMATEMATIKA MASYARAKAT PENGRAJIN ANYAMAN RAJAPOLAH KABUPATEN TASIKMALAYA ETNOMATEMATICS是对TASIKMALYA章节中的任何内容的管理

Infinity Pub Date : 2016-02-01 DOI: 10.22460/INFINITY.V5I1.188

Mega Nur Prabawati

引用次数: 29

A Finite Exact Representation of Register Automata Configurations 寄存器自动机结构的有限精确表示

Infinity Pub Date : 2014-02-26 DOI: 10.4204/EPTCS.140.2

Yu-Fang Chen, Bow-Yaw Wang, Di-De Yen

引用次数: 0

Zenoness for Timed Pushdown Automata 定时下推自动机的Zenoness

Infinity Pub Date : 2014-02-26 DOI: 10.4204/EPTCS.140.3

P. Abdulla, M. Atig, Jari Stenman