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INDONESIA
Journal on Mathematics Education (JME)
Published by Universitas Sriwijaya
ISSN : 20878885     EISSN : 24070610     DOI : -
Core Subject : Education,
Journal on Mathematics Education (IndoMS-JME) is peer-refereed open-access international journal which has been established for the dissemination of state-of-the-art knowledge in the field of mathematics education. This journal is founded under collaboration between Indonesian Mathematical Society and Sriwijaya University. Starting from 2019, IndoMS-JME would be published three times in a year (January, Mei, and September).
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Articles 15 Documents
Search results for , issue "Vol 9, No 2 (2018)" : 15 Documents clear
DEVELOPING FLIPBOOK MULTIMEDIA: THE ACHIEVEMENT OF INFORMAL DEDUCTIVE THINKING LEVEL Swastika Andini; Budiyono Budiyono; Laila Fitriana
Journal on Mathematics Education Vol 9, No 2 (2018)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.9.2.5396.227-238

Abstract

The geometry in flipbook multimedia can improve the necessary skills of the 6th graders, so that achieve the highest level of geometric thinking that is informal deductive. The flipbook which uses technology with flipping experience, animation, video, and music is different than the ordinary printed book. Also, it looks more exciting and interactive for students. The aim of this research measures flipbook effectiveness on limited-scale and wide-scale tryout, it is reviewed from Skill Gist Competence domain (KI-4) of Curriculum 2013 on geometry primary skill indicator, also examining flipbook efficacy if it is compared with the printed book which has been used before. The instrument used on a limited-scale tryout and wide-scale tryout is a rubric assessment of product-based and performance-based. However, the tool used on the efficacy test is an achievement test which consists of twenty questions of multiple choice. The test material in the achievement test is about quadrilateral and problem-solving. Based on statistic analysis result on the efficacy test, the research result shows that student’s capability who uses flipbook is better than the student who doesn’t, in learning geometry. Furthermore, the conclusion is that flipbook multimedia is more efficacy than before product.
IMPROVEMENT ALGEBRAIC THINKING ABILITY USING MULTIPLE REPRESENTATION STRATEGY ON REALISTIC MATHEMATICS EDUCATION Widya Kusumaningsih; Darhim Darhim; Tatang Herman; Turmudi Turmudi
Journal on Mathematics Education Vol 9, No 2 (2018)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.9.2.5404.281-290

Abstract

The study aimed at improving students’ algebraic thinking ability in the eighth-grade junior high school student through multiple representation strategies using realistic approach. The multiple representation strategies consist of orientation, exploration, internalization, and evaluation. This is a quasi-experimental study with nonrandomized pretest-posttest control group design. The population of this study was the student the eighth grade in Kudus city. Two classes were selected and classified as a class experiment that subject are given multiple representation strategies using realistic approach, and one other class as a control class that subjects are given scientific approach. Data obtained was analyzed by the independent t-test and proportions test. The result showed that there was an interaction between the multiple representation strategies using the realistic approach on the ability of algebraic thinking. The students with multiple representation strategies had better algebraic thinking ability than those with current scientific learning. In addition, more than seventy-five percent of the students with multiple representation strategies using realistic approach fulfill the learning completeness.
REALISTIC MATHEMATICS EDUCATION IN COOPERATIVE LEARNING VIEWED FROM LEARNING ACTIVITY Shila Majid Ardiyani; Gunarhadi Gunarhadi; Riyadi Riyadi
Journal on Mathematics Education Vol 9, No 2 (2018)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.9.2.5392.301-310

Abstract

This study aimed at searching the different effect of Student Teams Achievement Division (STAD) and Think Pair Share (TPS) types of cooperative learning models with Realistic Mathematics Education (RME) approach on the students’ learning outcome viewed from students’ learning activity. The observation, interview, questionnaires, and tests were used to obtain the data which were then analyzed using two-way ANOVA. The result of research showed that: (1) STAD with RME approach provides better learning outcome than TPS with RME approach does; (2) the students with high learning activities have mathematics learning outcome better than those with medium and low learning activities; and (3) there is no interaction between the model of teaching and learning activities students to the results of the students’  mathematics learning.
HOW DOES PRE-SERVICE MATHEMATICS TEACHER PROVE THE LIMIT OF A FUNCTION BY FORMAL DEFINITION? Rina Oktaviyanthi; Tatang Herman; Jarnawi Afgani Dahlan
Journal on Mathematics Education Vol 9, No 2 (2018)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.9.2.5684.195-212

Abstract

The purpose of this study was to investigate the flow of thought of the pre-service mathematics teachers through the answers of a function limit evaluation by formal definition. This study used a qualitative approach with descriptive method. The research subjects were the students of mathematics education department of Universitas Serang Raya, Indonesia. After analyzing the students’ written answers, we interviewed the subjects to get further explanation on their strategies and common mistakes. This study found that based on the students’ results in the function limit evaluation by formal definition, there were common strategies, i.e. (1) preparing the proof and (2) proving. The stage of preparing the proof consisted of (1) determining delta value by the final statement of formal definition, (2) substituting the given f(x) and L process, (3) simplifying value in the absolute sign, (4) solving the inequality, and (5) finding the delta value. The stage of proving consisted of (1) stating positive epsilon, (2) defining delta, (3) stating positive delta, (4) substituting the constants and delta values in the initial statement of formal definition, and (5) solving the inequality to create the final inequality statement of the formal definition.
DEVELOPING BILINGUAL SCIENTIFIC-WORKSHEET FOR INDEFINITE INTEGRAL Laela Sagita; Rudha Widagsa; Nendra Mursetya Somasih Dwipa
Journal on Mathematics Education Vol 9, No 2 (2018)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.9.2.5401.249-258

Abstract

The purpose of this research was to develop a valid, practice and effective a bilingual scientific-worksheet of the indefinite integrals. This research is development research with 1) Preliminary investigation phase, 2) Prototyping phase, 3) Assessment phase. Data were collected from test and questionnaire and analyzed to examine validity, practicality, and effectiveness the worksheet. The result of this research was producing bilingual scientific-worksheet of indefinite integral materials that oriented for learning achievement improvement. The validity obtained content, language, and illustration from expert judgment. The practicality was on the relation, attention, belief, and student satisfaction. The effectiveness based on the result of achievement test on indefinite integral.

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