The Effect of Realistic Mathematics Education (RME) Implementation to Mathematics Belief, Mathematics Representative and Mathematics Problem Solving

2016 ◽  
Vol 22 (8) ◽  
pp. 1989-1992 ◽  
Author(s):  
Putri Yuanita ◽  
Effandi Zakaria
Keyword(s):  
Mathematics Education ◽  
Problem Solving ◽  
Realistic Mathematics Education ◽  
Mathematics Problem Solving ◽  
Realistic Mathematics ◽  
And Mathematics ◽  
Mathematics Problem

scholarly journals THE INSTRUCTION TO OVERCOME THE INERT KNOWLEDGE ISSUE IN SOLVING MATHEMATICAL PROBLEM

2016 ◽  
Vol 1 (1) ◽  
pp. 16-25 ◽  
Author(s):  
Febrian Febrian
Keyword(s):  
Mathematics Education ◽  
Problem Solving ◽  
Prior Knowledge ◽  
Mathematical Problem ◽  
Mathematical Problem Solving ◽  
Realistic Mathematics Education ◽  
Literature Study ◽  
Realistic Mathematics ◽  
Knowledge Access

One characteristic of typical mathematical problem is that it requires bunch of relevant prior knowledge. This knowledge is built consecutively and is recalled whenever needed to promote student to solve the problem. The process undertaken by the solver to utilize existing relevant prior knowledge while solving the problem is called access. However, this access is possible subject to disturbance for some reasons. This literature study addresses some factors that can distract access: factor related to metaprocess and factor related to deficit structure. The variants included in both factors have been proved through research as the contributors of the accessibility of relevant prior knowledge. Knowledge that cannot be accessed is called inert knowledge, the main reason for why solver face the difficulty to find the answer to given mathematical problem. The explanation leads to the suggestion of how to tackle the inertia of particular knowledge. One of them are through the instruction setting. Realistic Mathematics Education as one of approaches in learning can be a possible alternative for the issue of inert knowledge. Keywords. Mathematical problem solving, prior knowledge, access, inert knowledge, Realistic Mathematics Education

scholarly journals Realistic mathematics education: An approach to improve problem solving ability in primary school

2021 ◽  
Vol 15 (4) ◽  
pp. 511-518
Author(s):  
Lutfi Putri Nugraheni ◽  
Marsigit Marsigit
Keyword(s):  
Mathematics Education ◽  
Problem Solving ◽  
Primary School ◽  
Mathematical Problem ◽  
Realistic Mathematics Education ◽  
School Students ◽  
Learning Materials ◽  
Problem Solving Skills ◽  
Realistic Mathematics ◽  
Primary School Student

Mathematical problem solving was an crucial skill to be mastered by primary school student so that will help student to unravel their problems encountered in everyday life. By using the realistic mathematics approach, stundents learn mathematical concept based on reality or scope around students. This study aimed to develop an eligible learning materials and test the effectiveness of learning materials based on realistic mathematics education to enhance the problem solving skill of primary school students. This research and development study was conducted in Sawangan Subdistrict, Magelang Regency, Central Java, Indonesia. The testing subjects consisted of 12 students in the the preliminary field, there were 42 students in the main field, and 90 students in the operational field that divided into experiment dan control class. The data were collected by interviews, observation, and tests. The analyzing N-gain score and t-test with a significant level of 0.05 done to find out th effectiveness of the teaching materials. The developed of realistic mathematics eduation learning materials is feasible and effective in improving problem solving skill with significance value of 0.000 (p≤0.05). It can enhance the problem solving skills of 4th grade elementary school.

scholarly journals The Enhancement of Motivation and Mathematics Competence Using Realistic Mathematics Education (RME) Approach on The 2nd Grade of SDN 1 Srowot

2020 ◽  
Vol 3 (3) ◽  
pp. 1206
Author(s):  
Sampi Sampi
Keyword(s):  
Mathematics Education ◽  
Realistic Mathematics Education ◽  
Realistic Mathematics ◽  
Mathematics Competence ◽  
And Mathematics

<table class="NormalTable"><tbody><tr><td width="200"><span class="fontstyle0">Tujuan dari penelitian ini adalah untuk meningkatkan hasil belajar siswa dan motivasi belajar<br />siswa kelas II SD N 1 Srowot tahun ajaran 2020/2021 dengan pendekatan Realistic<br />Mathematics Education (RME). Penelitian ini merupakan penelitian tindakan kelas (PTK).<br />Penelitian dilaksanakan dalam dua siklus. Setiap siklus terdiri dari dua pertemuan yang terdiri<br />atas perencanaan, pelaksanaan, tindakan, observasi dan refleksi. Subjek penelitian adalah<br />siswa Kelas II SDN 1 Srowot yang berjumlah 23 peserta didik. Sumber data berasal dari guru<br />dan peserta didik. Teknik pengumpulan data dengan cara observasi, wawancara, tes dan<br />dokumentasi. Validitas data dengan triangulasi sumber dan triangulasi teknik. Analisis data<br />menggunakan model analisis Miles dan Huberman. Hasil penelitian menunjukkan bahwa<br />persentase ketuntasan klasikal pratindakan, siklus I yang semula yaitu 50% meningkat menjadi<br />73% dan pada siklus II menjadi meningkat ke dalam presentase 100%. Peningkatan<br />keterampilan matematika dalam materi pecahan dengan menggunakan bangun datar dengan<br />pendekatan RME yang diterapkan pada peserta didik Kelas II SD N 1 Srowot meningkat yang<br />semula pada siklus I yaitu 70 menjadi 81,5 pada siklus II dan dapat dikategorikan sangat baik.</span></td></tr></tbody></table><br /> <br /><br />

scholarly journals PENGEMBANGAN PERANGKAT PEMBELAJARAN BANGUN RUANG DI SMP DENGAN PENDEKATAN PENDIDIKAN MATEMATIKA REALISTIK

2016 ◽  
Vol 3 (1) ◽  
pp. 109 ◽  
Author(s):  
Wiwin Rita Sari
Keyword(s):  
High School ◽  
Mathematics Education ◽  
Junior High School ◽  
Junior High ◽  
Expert Assessment ◽  
Realistic Mathematics Education ◽  
Assessment Tests ◽  
Realistic Mathematics ◽  
And Mathematics ◽  
Mathematical Connection

Penelitian ini bertujuan untuk menghasilkan produk berupa perangkat pembelajaran bangun ruang SMP dengan pendekatan pendidikan matematika realistik yang valid, praktis, dan efektif ditinjau dari ketercapaian kompetensi dasar, kemampuan koneksi matematis, dan minat terhadap matematika. Jenis penelitian adalah penelitian pengembangan menggunakan model 4-D yang terdiri atas empat tahap yaitu tahap pendefinisian, perancangan, pengembangan, dan tahap penyebaran. Hasil penelitian berupa perangkat pembelajaran bangun ruang yang terdiri dari silabus, RPP, LKS, dan tes hasil belajar berupa tes ketercapaian kompetensi dasar (TKKD) dan tes kemampuan koneksi matematis (TKKM) yang valid, praktis, dan efektif. Kevalidan perangkat mencapai kategori sangat baik ditinjau dari penilaian ahli. Kepraktisan perangkat mencapai kategori sangat baik ditinjau dari penilaian guru, penilaian siswa, dan observasi keterlaksanaan pembelajaran. Aspek keefektifan dipenuhi dari tercapainya minimal 80% siswa lulus KKM ditinjau dari ketercapaian kompetensi dasar dan kemampuan koneksi matematis, serta lebih dari 80% siswa mempunyai minat terhadap matematika dalam kategori minimal baik.Kata Kunci: pengembangan, perangkat pembelajaran, pendekatan pendidikan matematika realistik, bangun ruang SMP DEVELOPING SPACE LEARNING KIT IN JUNIOR HIGH SCHOOL WITH REALISTIC MATHEMATICS EDUCATION APPROACH AbstractThis research aimed to produce space learning kits with realistic mathematics education approach in Junior High School which valid, practical, and effective viewed from achievement of basic competence, mathematical connection ability, and mathematics interest. This research was development research used 4-D model that consisted of four phases: defining, designing, developing, and  disseminating. This research produced space learning kit that consisted of syllabus, lesson plans, students’ worksheets, and assessment tests that included test of basic competence achievement and mathematical connection test which valid, practical, and effective. The validity of learning kit get very good category from expert assessment. The practicallity of learning kit get very good category from teachers assessment, students assessment, and observation of learning implementation. The aspect of effectiveness was seen from achievement minimum 80% of the student pass the minimum score for achievement of basic competence and mathematical connection skill, and more than 80% of student have mathematics interest in least good category.Keywords: development, learning kit, realistic mathematics education, space

scholarly journals EL DOMINIO AFECTIVO EN LA RESOLUCIÓN DE PROBLEMAS MATEMÁTICOS: UNA JERARQUIZACIÓN DE SUS DESCRIPTORES

2017 ◽  
Vol 7 (1) ◽  
pp. 233 ◽  
Author(s):  
Ana Caballero Carrasco ◽  
Janeth Cárdenas Lizarazo ◽  
Rosa Gómez del Amo
Keyword(s):  
Problem Solving ◽  
Teaching And Learning ◽  
Affective Domain ◽  
Problem Solver ◽  
Clear Definition ◽  
Persistent Problem ◽  
Mathematics Problem Solving ◽  
And Mathematics ◽  
Definition Of ◽  
Mathematics Problem

Abstract.THE AFFECTIVE DOMAIN IN MATHEMATICS PROBLEM SOLVING: A HIERARCHY OF DESCRIPTORSAt present the relevance of the affective domain in the learning and personal development and, specifically, in mathematics and mathematics problem solving (MPS) is observed. However, as Gómez- Chacón ( 2000) suggests, a persistent problem in the understanding of affect in the teaching and learning of mathematics has been to find a clear definition of what is affection or the affective domain. That is why the aim of this paper is to provide a clear definition of the affective domain in mathematics and MPS as well as identify and rank the descriptors or dimensions that comprise this construct: attitudes (mathematics and toward mathematics) , emotions (emphasis in anxiety as the most influential in the MPS) and beliefs ( about the nature and the teaching and learning of mathematics and MPS, about the social context and about self as problem solver. As a innovative aspect, further elucidate the discussion between consider the anxiety as an emotion or attitude, we include generalized control expectations (contingency, helplessness, belief in luck, self-efficacy and success) in beliefs about oneself as a mathematic learner and mathematics problems solver..Keywords: affective domain; mathematics problema solving; beliefs; attitudes; emotions.Resumen.En la actualidad queda constatada la relevancia que tiene el dominio afectivo en el desarrollo y en el aprendizaje de las personas y, de forma concreta, en las matemáticas y la resolución de problemas matemáticos (RPM). No obstante, tal como indica Gómez-Chacón (2000), un problema persistente en la comprensión del afecto en la enseñanza y aprendizaje de las matemáticas ha sido encontrar una definición clara de qué es el afecto o el dominio afectivo. Es por ello que el objetivo de este trabajo es ofrecer una definición clara del dominio afectivo en las matemáticas y RPM así como también determinar y jerarquizar los descriptores o dimensiones que componen este constructo: actitudes (matemáticas y hacia las matemáticas), emociones (haciendo hincapié en la ansiedad como la más influyente en la RPM) y creencias (sobre la naturaleza y la enseñanza y aprendizaje de las matemáticas y la RPM, sobre el contexto social y sobre uno mismo como resolutor de problemas). Como aspecto innovador, además de dilucidar la discusión entre considerar la ansiedad como actitud o como emoción, incluimos las expectativas generalizadas de control (de contingencia, de indefensión, de creencia en la suerte, de autoeficacia y de éxito) dentro de las creencias sobre uno mismo como aprendiz matemático y resolutor de problemas matemáticos.Palabras claves: dominio afectivo; resolución de problemas matemáticos; creencias; actitudes; emociones.

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