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<![CDATA[ASSESSING SEVENTH GRADERS' MATHEMATICAL LITERACY IN SOLVING PISA-LIKE TASKS ]]>
<![CDATA[Dewantara, Andi Harpeni]]>;
<![CDATA[Zulkardi, Zulkardi]]>;
<![CDATA[Darmawijoyo, Darmawijoyo]]>
<![CDATA[ Journal on Mathematics Education Vol 6, No 2 (2015) ]]>
Publisher : <![CDATA[Department of Doctoral Program on Mathematics Education, Sriwijaya University ]]>
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DOI: 10.22342/jme.6.2.2163.117-128
<![CDATA[This design research type development study aims at producing a set of PISA-like mathematics task which is valid and practical as well as has the potential effects. Then, activation of fundamental mathematical capabilities underlying mathematical process related to the mathematical literacy as the main potential effect of the developed PISA-like tasks would be the focus on this paper. The subject of this study were 28 seven graders of SMP Negeri 1 Palembang involved in field test. Data collecting techniques used were students' test result and interviews. Overall findings indicate that 10 items of PISA-like mathematics task developed potentially promote students' mathematical literacy within three mathematical processes. The result also shows that the highest percentage of students' achievement was on the interpreting tasks (52.55%). While achievement for employ and formulate tasks were 40.74% and 39.63% respectively.]]>
<![CDATA[ETHNOMATHEMATICS IN PERSPECTIVE OF SUNDANESE CULTURE ]]>
<![CDATA[Abdullah, Atje Setiawan]]>
<![CDATA[ Journal on Mathematics Education Vol 8, No 1 (2017) ]]>
Publisher : <![CDATA[Department of Doctoral Program on Mathematics Education, Sriwijaya University ]]>
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DOI: 10.22342/jme.8.1.3877.1-16
<![CDATA[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]]>
<![CDATA[Learning Multiplication Using Indonesian Traditional game in Third Grade ]]>
<![CDATA[Prahmana, Rully Charitas Indra]]>;
<![CDATA[Zulkardi, Zulkardi]]>;
<![CDATA[Hartono, Yusuf]]>
<![CDATA[ Journal on Mathematics Education Vol 3, No 2 (2012) ]]>
Publisher : <![CDATA[Department of Doctoral Program on Mathematics Education, Sriwijaya University ]]>
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DOI: 10.22342/jme.3.2.1931.115-132
<![CDATA[Several previous researches showed that students had difficulty in understanding the basic concept of multiplication. Students are more likely to be introduced by using formula without involving the concept itself. This underlies the researcher to design a learning trajectory of learning multiplication using Permainan Tradisional Tepuk Bergambar(PT2B) as a context based on the student experience. The purpose of this research is to look at the role of PT2B in helping students'understanding in learning multiplication, which evolved from the informal to formal level in third grade with Pendidikan MatematikaRealistik Indonesia (PMRI) approach. The method used is design research starting from preliminary design, teaching experiments, and retrospective analysis. This research describes how PT2B make a real contribution to the third-grade students of SDN 179 Palembang to understand the concept of multiplication. The results showed PT2Bcontext can stimulate students to understand their knowledge of the multiplication concept. The whole strategy and model that students discover, describe and discuss shows how the students' construction or contribution can use to help their initial understanding of that concept. The stages in the learning trajectory of student have an important role in understanding the concept of the operation number from informal to the formal level.]]>
<![CDATA[DESIGNING TEACHER PROFESSIONAL DEVELOPMENT FOR MATHEMATICS TEACHING WITH VARIATION THEORY ]]>
<![CDATA[Ekawati, Rooselyna]]>;
<![CDATA[Lin, Fou-Lai]]>
<![CDATA[ Journal on Mathematics Education Vol 5, No 2 (2014) ]]>
Publisher : <![CDATA[Department of Doctoral Program on Mathematics Education, Sriwijaya University ]]>
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DOI: 10.22342/jme.5.2.1497.127-137
<![CDATA[In this study, we aimed at demonstrating the power of Variation Theory in exploring the local situation of Indonesian teachers and Teacher Professional Development program. The projection of Variation theory regarding the enterprise of teaching results on the need of sensitivity of students and exemplary teaching strategy that differ with teachers teaching style. Besides, It requires more opportunities for teachers to understand the critical feature of object of learning. By sequence of activity that elaborating variation theory and regards the local situation might imply the improvement of students learning.Keywords: Variation Theory, Teacher Professional Development, Indonesia DOI: http://dx.doi.org/10.22342/jme.5.2.1497.127-137]]>
<![CDATA[IMPROVING INTUITION SKILLS WITH REALISTIC MATHEMATICS EDUCATION ]]>
<![CDATA[Hirza, Bonita]]>;
<![CDATA[Kusumah, Yaya S.]]>;
<![CDATA[Darhim, Darhim]]>;
<![CDATA[Zulkardi, Zulkardi]]>
<![CDATA[ Journal on Mathematics Education Vol 5, No 1 (2014) ]]>
Publisher : <![CDATA[Department of Doctoral Program on Mathematics Education, Sriwijaya University ]]>
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DOI: 10.22342/jme.5.1.1446.27-34
<![CDATA[The intention of the present study was to see the improvement of students’ intuitive skills. This improvement was seen by comparing the Realistic Mathematics Education (RME)-based instruction with the conventional mathematics instruction. The subject of this study was 164 fifth graders of elementary school in Palembang. The design of this study was a Pretest-Posttest Control Group Experiment. Data was analyzed with the help of SPSS. The result of this study showed that there was different improvement of students’ skills. The improvement was higher in the class using the RME-based instruction that in conventional mathematics class.Keywords: Realistic Mathematics Education (RME), Intuition DOI: http://dx.doi.org/10.22342/jme.5.1.1446.27-34]]>
<![CDATA[DESIGNING PISA-LIKE MATHEMATICS TASK USING ASIAN GAMES CONTEXT ]]>
<![CDATA[Putri, Ratu Ilma Indra]]>;
<![CDATA[Zulkardi, Zulkardi]]>
<![CDATA[ Journal on Mathematics Education Vol 11, No 1 (2020) ]]>
Publisher : <![CDATA[Department of Doctoral Program on Mathematics Education, Sriwijaya University ]]>
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DOI: 10.22342/jme.11.1.9786.135-144
<![CDATA[This study aimed to produce a set of valid, practice and had potential effects of PISA-like mathematics tasks using Asian Games context to support students learning. Design research and lesson study were used as the method both during the design and implementation stages. Target users are 15th years old middle school students from PMRI pilot schools in Palembang. Results show that a set of PISA-like problems on uncertainty and data content are valid, practical, and had a potential effect. Students were doing mathematics in a collaborative, and the learning process becomes meaningful and easily.]]>
<![CDATA[USING TASK LIKE PISA'S PROBLEM TO SUPPORT STUDENT'S CREATIVITY IN MATHEMATICS ]]>
<![CDATA[Novita, Rita]]>;
<![CDATA[Putra, Mulia]]>
<![CDATA[ Journal on Mathematics Education Vol 7, No 1 (2016) ]]>
Publisher : <![CDATA[Department of Doctoral Program on Mathematics Education, Sriwijaya University ]]>
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DOI: 10.22342/jme.7.1.2815.31-42
<![CDATA[Creativity is one of keys to success in the evolving global economy and also be a fundamental skill that is absolutely necessary in the 21st century. Also In mathematics, creativity or thinking creatively is important to be developed because creativity is an integral part of mathematics. However, limiting the use of creativity in the classroom reduces mathematics to a set of skills to master and rules to memorize. Doing so causes many children's natural curiosity and enthusiasm for mathematics to disappear as they get older, creating a tremendous problem for mathematics educators who are trying to instil these very qualities. In order to investigate the increase in awareness of elementary school students' creativity in solving mathematics' problems by using task like PISA's Question, a qualitative research emphasizing on holistic description was conducted. We used a formative evaluation type of development research as a mean to develop mathematical tasks like PISA's question that have potential effect to support students' creativity in mathematics. Ten elementary school students of grade 6 in Palembang were involved in this research. They judged the task given for them is very challenging and provokes their curiosity. The result showed that task like PISA's question can encourage students to more creatively in mathematics.Key Words: PISA, Problem Solving, Creativity in Mathematics]]>
<![CDATA[LEVELING OF CRITICAL THINKING ABILITIES OF STUDENTS OF MATHEMATICS EDUCATION IN MATHEMATICAL PROBLEM SOLVING ]]>
<![CDATA[Rasiman, Rasiman]]>
<![CDATA[ Journal on Mathematics Education Vol 6, No 1 (2015) ]]>
Publisher : <![CDATA[Department of Doctoral Program on Mathematics Education, Sriwijaya University ]]>
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DOI: 10.22342/jme.6.1.1941.40-52
<![CDATA[This research aims to determine the leveling of critical thinking abilities of students of mathematics education in mathematical problem solving. It includes qualitative-explorative study that conducted at University of PGRI Semarang. The generated data in the form of information obtained problem solving question and interview guides. The results are: (1) students who are not critical (LCTA-0) only able to identify the given facts clearly, (2) students are less critical (LCTA-1), students can identify the facts in problems, (3) critical student (LCTA-2), students can identify the fact in problems, revealing the prerequisite knowledge appropriately, solve the problem but still less accurate in every stage, and (4) students are very critical (LCTA-3), students can identify the facts given clearly, mention the concept/ theorem/ prerequisite material. Based on these results, the leveling of students critical thinking abilities can be applied in a lecture at mathematics education.Keywords: leveling, critical thinking, mathematical problem DOI: dx.doi.org/10.22342/jme.61.40]]>
<![CDATA[DESIGN STUDY: INTEGER SUBTRACTION OPERATION TEACHING LEARNING USING MULTIMEDIA IN PRIMARY SCHOOL ]]>
<![CDATA[Aris, Rendi Muhammad]]>;
<![CDATA[Putri, Ratu Ilma Indra]]>;
<![CDATA[Susanti, Ely]]>
<![CDATA[ Journal on Mathematics Education Vol 8, No 1 (2017) ]]>
Publisher : <![CDATA[Department of Doctoral Program on Mathematics Education, Sriwijaya University ]]>
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DOI: 10.22342/jme.8.1.3233.95-102
<![CDATA[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]]>
<![CDATA[BUILDING STUDENTS' UNDERSTANDING OF QUADRATIC EQUATION CONCEPT USING NAÃVE GEOMETRY ]]>
<![CDATA[Fachrudin, Achmad Dhany]]>;
<![CDATA[Ilma, Ratu]]>;
<![CDATA[Darmawijoyo, Darmawijoyo]]>
<![CDATA[ Journal on Mathematics Education Vol 5, No 2 (2014) ]]>
Publisher : <![CDATA[Department of Doctoral Program on Mathematics Education, Sriwijaya University ]]>
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DOI: 10.22342/jme.5.2.1502.191-202
<![CDATA[The purpose of this research is to know how Naive Geometry method can support students' understanding about the concept of solving quadratic equations. In this article we will discuss one activities of the four activities we developed. This activity focused on how students linking the Naive Geometry method with the solving of the quadratic equation especially on how student bring geometric solution into algebraic form. This research was conducted in SMP Negeri 1 Palembang. Design research was chosen as method used in this research that have three main phases. The results of this research showed that manipulating and reshaping the rectangle into square could stimulate students to acquire the idea of solving quadratic equations using completing perfect square method. In the end of the meeting, students are also guided to reinvent the general formula to solve quadratic equations.Keywords: Quadratic Equations, Design Research, Naive Geometry, PMRI]]>
