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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 9 Documents
Search results for , issue "Vol 8, No 1 (2017)" : 9 Documents clear
IMPROVING MATHEMATICS ACHIEVEMENT OF INDONESIAN 5TH GRADE STUDENTS THROUGH GUIDED DISCOVERY LEARNING Yurniwati Yurniwati; Latipa Hanum
Journal on Mathematics Education Vol 8, No 1 (2017)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.8.1.3209.77-84

Abstract

This research aims to find information about the improvement of mathematics achievement of grade five student through guided discovery learning. This research method is classroom action research using Kemmis and Taggart model consists of three cycles. Data used in this study is learning process and learning results. Learning process data is obtained by check list and is descriptive analyzed. Learning results data is obtained by conducting test and is analyzed by simple statistics. The result shows that student's ability of observation, discussion and knowledge acquisition are improved with guided discovery learning. Hence, guided discovery learning improves students’ mathematics learning outcomes. Keywords: Mathematics Achievement, Guided Discovery Learning DOI: http://dx.doi.org/10.22342/jme.8.1.3209.77-84
DESIGN STUDY: INTEGER SUBTRACTION OPERATION TEACHING LEARNING USING MULTIMEDIA IN PRIMARY SCHOOL Rendi Muhammad Aris; Ratu Ilma Indra Putri; Ely Susanti
Journal on Mathematics Education Vol 8, No 1 (2017)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.8.1.3233.95-102

Abstract

This study aims to develop a learning trajectory to help students understand concept of subtraction of integers using multimedia in the fourth grade. This study is thematic integrative learning in Curriculum 2013 PMRI based. The method used is design research consists of three stages; preparing for the experiment, design experiment, retrospective analysis. The studied was conducted on 20 students of grade four SDN 1 Muara Batun, OKI. The activities of students in this study consisted of six learning trajectories. The first activity asks the students to classify heroism and non-heroism acts, summarize, and classify integers and non-integer. The second activity asks the students to answer the questions in the film given. The third activity asks students to count the remaining gravel in the film. The fourth activity asks students to count remaining spent money in the film. The fifth activity invites students to play rubber seeds in the bag. The last activity asks students to answer the questions in the student worksheet. The media used along the learning activities are a ruler, rubber seed, student worksheet, money, gravel, and film. The results indicate that the learning trajectory using multimedia help students understand the concept of integer subtraction integer. Keywords: Subtraction Integer, PMRI, Multimedia DOI: http://dx.doi.org/10.22342/jme.8.1.3233.95-102
JUSTIFICATION FOR THE SUBJECT OF CONGRUENCE AND SIMILARITY IN THE CONTEXT OF DAILY LIFE AND CONCEPTUAL KNOWLEDGE Sefa Dundar; Nazan Gunduz
Journal on Mathematics Education Vol 8, No 1 (2017)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (494.229 KB) | DOI: 10.22342/jme.8.1.3256.35-54

Abstract

This study aims to examine prospective elementary mathematics teachers' conceptual knowledge level for congruence and similarity in triangles subject and to examine their ability to represent the knowledge, to associate the knowledge with daily life, and to justify and solve the geometry problems about this subject. The study is designed in a characteristic pattern. Total of 46 prospective elementary mathematics teachers were selected using purposive sampling method. The instruments used to collect data in this study are: GJP (Geometry Justification Problems), GCKQ (Geometry Conceptual Knowledge Questions) and GQDLE (Geometry Questions of Daily Life Examples). The data were analyzed using descriptive statistics method. The results of the study show that 1) the prospective teachers are successful in geometry conceptual knowledge questions but had difficulty in the justification problems; 2) there is a relationship between the theoretical knowledge levels and the argument standards of the prospective teachers; 3) the prospective teachers had difficulty in the daily life examples of congruence and similarity in triangles subject.Keywords: Congruence and Similarity, Justification, Conceptual Knowledge, Daily Life Association
IMPROVING MATHEMATICAL PROBLEM-SOLVING ABILITY AND SELF-CONFIDENCE OF HIGH SCHOOL STUDENTS THROUGH CONTEXTUAL LEARNING MODEL Edy Surya; Feria Andriana Putri; Mukhtar Mukhtar
Journal on Mathematics Education Vol 8, No 1 (2017)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.8.1.3324.85-94

Abstract

The purposes of this study are: (1) to know if students’ mathematical problem-solving ability taught by contextual learning model is higher than students taught by expository learning, (2) to know if students’ self-confidence taught by contextual learning model is higher than students taught by expository learning, (3) to know if there is interaction between learning model and students’ early mathematical ability to improve students' mathematical problem-solving ability, (4) to know if there is interaction between learning model and students’ early mathematical to improve students' self-confidence. This study is a quasi-experimental research. The population in this study consists of 180 students in grade VIII SMP Muhammadiyah 11 Pangkalan Brandan. Two classes (60 students) are taken as sample. Data were analyzed by two way Anova. The results of this study indicate that (1) students’ capability of solving mathematical problems taught with contextual learning model is higher than students taught by expository, (2) students’ self-confidence taught by contextual learning model is higher than students taught by expository, (3) there is interaction between learning model and students’ early mathematical ability to improve students' mathematical problem-solving ability, (4) there is interaction between learning model and students’ early mathematical to improve students' self-confidence. Keywords: Contextual Learning Model, Mathematical Problem-Solving, Self-Confidence DOI: http://dx.doi.org/10.22342/jme.8.1.3324.85-94
THE IMPLEMENTATION OF OPEN-INQUIRY APPROACH TO IMPROVE STUDENTS' LEARNING ACTIVITIES, RESPONSES, AND MATHEMATICAL CREATIVE THINKING SKILLS Kadir Kadir; Lucyana Lucyana; Gusni Satriawati
Journal on Mathematics Education Vol 8, No 1 (2017)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (698.783 KB) | DOI: 10.22342/jme.8.1.3406.103-114

Abstract

This study aims to reveal the improvement of the students’ learning activities, responses, and mathematical creative thinking skills (MCTS) through open- inquiry approach (OIA). Other relevant studies in mathematics learning tend to focus on guided inquiry, and especially in Indonesia, OIA is still less applied. This study is conducted at State Junior High School in Indonesia. The method used in this study is Classroom Action Research (CAR) consists of four stages: planning, acting, observing, and reflecting. Data is collected through observation, journal reviews, interview, and test. The result of the study shows that the implementation of OIA enhances the students’ MCTS. It is shown by the improvement of the average of students’ score from 73.05 in the first cycle to 78.95 in the second cycle. The increasing of MCTS includes some aspects: fluency, flexibility, and originality. The result also shows that in general, the students give positive response and engage well in learning activities with OIA. It can be concluded that the implementation of OIA enhances learning activities, gives positive response towards mathematics, and improves students’ creative thinking skills.Keywords: Open-Inquiry Approach, Learning Activity, Response, Creative Thinking Skill DOI: http://dx.doi.org/10.22342/jme.8.1.3406.103-114
INVESTIGATION OF CONTINGENCY PATTERNS OF TEACHERS' SCAFFOLDING IN TEACHING AND LEARNING MATHEMATICS Anwar Anwar; Ipung Yuwono; Edy Bambang Irawan; Abdur Rahman As'ari
Journal on Mathematics Education Vol 8, No 1 (2017)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (83.658 KB) | DOI: 10.22342/jme.8.1.3410.65-76

Abstract

The purpose of this study is to investigate the patterns of scaffolding contingency in teaching and learning mathematics carried out by three teachers. Contingency patterns are obtained by examining the transcription from video recording of conversation fragments between teachers and students during the provision of scaffolding. The contingency patterns are drawn in three strategies: diagnostic strategy, intervention strategy, and checking diagnosis. The result shows that the three teachers expressed different interaction contingencies in their scaffolding activities: contingent dominant, non-contingent dominant, and pseudo-contingent. It is also found that the learning interaction performed by experienced teachers tends to be contingent dominant compared to novice teachers.Keywords: Contingency, Contingent Dominant, Non-Contingent Dominant, Pseudo Contingent, Scaffolding DOI: http://dx.doi.org/10.22342/jme.8.1.3410.65-76
USING BAYESIAN NETWORKS TO UNDERSTAND RELATIONSHIPS AMONG MATH ANXIETY, GENDERS, PERSONALITY TYPES, AND STUDY HABITS AT A UNIVERSITY IN JORDAN Linda Smail
Journal on Mathematics Education Vol 8, No 1 (2017)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.8.1.3405.17-34

Abstract

Mathematics is the foundation of all sciences, but most students have problems learning math. Although students’ success in life related to their success in learning, many would not take a math course unless it is their university’s core requirements. Multiple reasons exist for students’ poor performance in mathematics, but one prevalent variable worth consideration is the personality type. This work seeks to uncover relationships, if any, between students’ math anxiety and the students’ learning type in learning math and preparing for exams and tests. We use Bayesian networks to link those different variables and detect possible relationships among these variables. The data was obtained from population of 468 students during spring in 2009 at a U.S. institution in Jordan. Not many researches have been performed in the area of math study and personality types so we undertook this study to add to this area of knowledge. The study reveals that math anxiety related to gender, personality type, and study habits among this group of university students. Keywords: Mathematics Anxiety, MBTI, Personality Types, Bayesian Networks DOI: http://dx.doi.org/10.22342/jme.8.1.3405.17-34
METAPHORICAL THINKING LEARNING AND JUNIOR HIGH SCHOOL TEACHERS' MATHEMATICAL QUESTIONING ABILITY Heris Hendriana; Euis Eti Rohaeti; Wahyu Hidayat
Journal on Mathematics Education Vol 8, No 1 (2017)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (478.923 KB) | DOI: 10.22342/jme.8.1.3614.55-64

Abstract

This control-group posttest-only experimental design study aims to investigate the role of learning that teaches metaphorical thinking in mathematical questioning ability of junior high school teachers. The population of this study was mathematics junior high school teachers in West Java province. The samples were 82 mathematics junior high school teachers selected using random purposive sampling for experimental class and control class. It was concluded that: 1) the teacher‘s mathematical questioning ability who received metaphorical thinking learning is better than those who received conventional learning; 2) learning factors and KAM (Kemampuan Awal Matematis = Prior Mathematical Ability) affect the achievement of teachers’ mathematical questioning ability; there is an interaction effect between learning and KAM in developing teachers’ mathematical questioning ability; 4) teachers’ mathematical questioning ability does not reach optimal for submitting non-routine and open-ended questions indicator.Keywords: KAM, Mathematical Questioning Ability, Metaphorical Thinking DOI: http://dx.doi.org/10.22342/jme.8.1.3614.55-64
ETHNOMATHEMATICS IN PERSPECTIVE OF SUNDANESE CULTURE Atje Setiawan Abdullah
Journal on Mathematics Education Vol 8, No 1 (2017)
Publisher : Department of Doctoral Program on Mathematics Education, Sriwijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.8.1.3877.1-16

Abstract

This study is an exploratory research aims to find and know about a phenomenon by exploration. Therefore, the approach used in this study is ethnographic approach, an empirical and theoretical approach to get description and deep analysis about a culture based on field study. From the sustainable interviews and confirmation about field research with some community leaders in Cipatujah district, Tasikmalaya regency and in Santolo Pameungpeuk beach, Garut regency; it is found that Ethnomathematics is still widely used by Sundanese people especially in rural areas: the use of measurement units, mathematical modeling, and the use of clock symbols. The results of this study can be useful for Sundanese people and the government of West Java in education, cultural services, and tourism. Keywords: Ethnomathematics, Unit Calculation, Modeling, Symbolic Time DOI: http://dx.doi.org/10.22342/jme.8.1.3877.1-15

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