Improvement of Mathematics About Plane Figures Through Realistic Mathematics Education (RME) Approach With Concrete Materials To Fourth Grade Students of SDN Karangrejo In Academic Year Of 2019/2020

Rakai Paksi Hinu Sadhewo; Wahyudi Wahyudi; Ratna Hidayah

doi:10.20961/jkc.v8i2.42352

Improvement of Mathematics About Plane Figures Through Realistic Mathematics Education (RME) Approach With Concrete Materials To Fourth Grade Students of SDN Karangrejo In Academic Year Of 2019/2020

Kalam Cendekia: Jurnal Ilmiah Kependidikan ◽

10.20961/jkc.v8i2.42352 ◽

2020 ◽

Vol 8 (2) ◽

Author(s):

Rakai Paksi Hinu Sadhewo ◽

Wahyudi Wahyudi ◽

Ratna Hidayah

Keyword(s):

Mathematics Education ◽

Fourth Grade ◽

Realistic Mathematics Education ◽

Analysis Techniques ◽

Realistic Mathematics ◽

Fourth Grade Students ◽

Teachers And Students ◽

Asking Questions ◽

Concrete Materials ◽

Academic Year

Abstract: Improvement of Mathematics About Plane Figures Through Realistic Mathematics Education (RME) Approach With Concrete Materials To Fourth Grade Students of SDN Karangrejo In Academic Year Of 2019/2020. The study aimed: (1) to describe the step of RME approach with concrete materials, (2) to improve mathematics, and (3) to describe obstacle and solution. It was a collaborative classroom action research carried out in three cycles. The subjects were teachers and students. Data collection techniques were observation, interviews, and tests. Data analysis techniques included data reduction, data presentation, and drawing conclusions. The results showed that: (1) the steps to the application of RME approach with concrete materials were understanding contextual problems with concrete materials, explaining contextual problems with concrete materials, solving contextual problems with concrete materials, comparing and discussing answers, also drawing conclusion; (2) the RME approach with concrete materials improved mathematics about plane figures. It was proven by the increasing of mastery learning: 87.50% in the first cycle, 90.62% in the second cycle, and 93, 75% in the third cycle; (3) the obstacles were: the teacher did not use concrete materials when presenting contextual problems, there were a few students asking questions, the students were less active in responding the results of discussion, the students were less conducive during discussion, the tecaher drew the conclusion. The solutions were the teacher used concrete materials, the teacher gave motivation to the students to ask questions, the teacher encouraged the students to respond to each other during presentation, the teacher kept the students enganged in a group, and the teacher guided the students to summarize the results of the discussion.

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Implementation of Scientific Approach with Concrete Materials to Improve Mathematics Learning Outcames about Plane Figures to Fourth Grade Students of SDN Mengkowo In Academic Year of 2019/2020

Kalam Cendekia: Jurnal Ilmiah Kependidikan ◽

10.20961/jkc.v8i2.41621 ◽

2020 ◽

Vol 8 (2) ◽

Author(s):

Sumayyah Sumayyah ◽

Wahyudi Wahyudi ◽

Ratna Hidayah

Keyword(s):

Learning Outcomes ◽

Qualitative Data ◽

Mathematics Learning ◽

Fourth Grade ◽

Fourth Grade Students ◽

Scientific Approach ◽

The Media ◽

Asking Questions ◽

Concrete Materials ◽

Academic Year

The purposes of the study were: (1) to describe the steps of scientific approach with concrete materials in improving mathematics learning outcomes about plane figures, (2) to improve mathematics learning outcomes about plane figures with scientific approaches and concrete materials, (3) to describe obstacles and solutions for implementing scientific approaches with concrete media in improving mathematics learning outcomes about plane figures. The study was classroom action research conducted in three cycles and six meetings. The subjects were teacher and 31 students of fourth grade at SDN Mengkowo. Types of data were qualitative data and quantitative data. Data collection techniques used observation, interviews, and tests. Data validity used triangulation of techniques and triangulation of sources. Quantitative and qualitative data analysis included data reduction, data presentation, and drawing conclusions. The results indicated that: (1) the steps of scientific approach with concrete materials involved: (a) observing concrete materials, (b) asking questions based on materials, (c) gathering information from the media, (d) experimenting, and (e) communicating; (2) the implementation of scientific approach with concrete materials improved mathematics learning outcomes about plane figures to fourth grade students of SDN Mengkowo in academic year of 2019/2020; (3) the obstacle was some students found difficulties to understand the worksheet while the solution was the teacher asked students to pay attention to the teacher after receiving the worksheet.

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Peningkatan Pemahaman Konsep Matematika dengan Menggunakan Model Realistic Mathematics Education di SDN Binangun

Edusia: Jurnal Ilmiah Pendidikan Asia ◽

10.53754/edusia.v1i1.58 ◽

2021 ◽

Vol 1 (1) ◽

pp. 93-109

Author(s):

Bekti Ayu Priyanti Sularso ◽

Supriyono Supriyono ◽

Muflikhul Khaq

Keyword(s):

Mathematics Education ◽

Quantitative Methods ◽

Fourth Grade ◽

Realistic Mathematics Education ◽

Mathematical Concepts ◽

Qualitative And Quantitative Methods ◽

Average Value ◽

School Year ◽

Realistic Mathematics ◽

Fourth Grade Students

This study aims to determine the increase in understanding of mathematical concepts using the Realistic Mathematics Education model in fourth-grade students at SD Negeri Binangun. The subjects in this study were fourth-grade students at SD Negeri Binangun, Need District, Purworejo Regency, totalling 21 students consisting of 14 boys and seven girls, in the 2020/2021 school year. This study used Classroom Action Research (CAR) which was conducted in two cycles, each cycle having two meetings. Data collection techniques using test instruments, observation and documentation. Data analysis was carried out with qualitative and quantitative methods. The results showed that the understanding of students' concepts had increased. This is shown in the first cycle the average value has increased by 18.7%, with an average value of 75.7. In the second cycle, the average value has increased again by 12.1%, with an average value of 87 students' conceptual understanding. 8. Thus, it can be conclude that the Realistic Mathematics Education learning model can improve knowledge of mathematical concepts in fourth-grade students at SD Negeri Binangun

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Application Of Realistic Mathematics Education Approach With Concrete Materials To Improve Mathematics Learning Outcomes About Solid Figures For The Fifth Grade Students Of SDN Bangkal 01 In The Academic Year Of 2019/2020

Kalam Cendekia: Jurnal Ilmiah Kependidikan ◽

10.20961/jkc.v8i1.39765 ◽

2020 ◽

Vol 8 (1) ◽

Author(s):

Rizky Indah Tri Wahyuni ◽

Ngatman Ngatman ◽

Wahyudi Wahyudi

Keyword(s):

Mathematics Education ◽

Learning Outcomes ◽

Qualitative Data ◽

Mathematics Learning ◽

Fifth Grade ◽

Realistic Mathematics Education ◽

Fifth Grade Students ◽

Realistic Mathematics ◽

Concrete Materials ◽

Academic Year

The purposes of this study are: (1) describing the steps of applying the Realistic Mathematics Education approach with concrete materials, (2) improving mathematics learning outcomes about solid figures, and (3) describing the obstacles and solutions to the application of the Realistic Mathematics Education approach. This collaborative classroom action research was conducted in three cycles and six meetings. The research data are quantitative and qualitative data. Data collection techniques include observation, interviews and tests. The results of the study are: (1) the steps in the application of the Realistic Mathematics Education approach to improve Mathematics learning outcomes about solid figures are: a. understanding contextual problems through concrete materials, b. explaining contextual problems with concrete materials, c. resolving contextual problems with concrete materials, d. comparing, discussing, and answering question with concrete materials, and e. drawing conclusion; (2) the application of the Realistic Matematics Education approach can improve Mathematics learning outcomes about solid figures; (3) the obstacle in this study is students lack understanding to do worksheets, The solution is that the teacher asks the students concern to the instruction in worksheets.

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The Implementation of The Realistic Mathematics Education (RME) Approach to The Concrete Media to Improve Mathematics Learning about Shapes in Grade V Students of SD Negeri Pejagoan 4 in Academic Year 2018/2019

Kalam Cendekia: Jurnal Ilmiah Kependidikan ◽

10.20961/jkc.v7i3.40768 ◽

2020 ◽

Vol 7 (3) ◽

Author(s):

Ivan Arifudin ◽

Wahyudi Wahyudi ◽

Moh. Salimi

Keyword(s):

Mathematics Education ◽

Mathematics Learning ◽

Realistic Mathematics Education ◽

Realistic Mathematics ◽

Academic Year

Penelitian ini bertujuan untuk meningkatkan pembelajaran siswa kelas V dalam Matematika melalui Pendekatan RME dengan Media Beton. Penelitian ini adalah penelitian tindakan kelas kolaboratif (PTK) yang dilaksanakan dalam tiga siklus. Subjek penelitian ini adalah guru dan siswa kelas V. Teknik pengumpulan data menggunakan observasi, wawancara, dan tes. Validitas data menggunakan teknik triangulasi dan sumber. Analisis data meliputi reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian ini menunjukkan bahwa penerapan Pendekatan RME dengan Media Beton dapat meningkatkan pembelajaran Matematika tentang bentuk pada siswa kelas V.

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Pembelajaran keliling lingkaran menggunakan konteks gelas

Jurnal Riset Pendidikan Matematika ◽

10.21831/jrpm.v4i2.14829 ◽

2017 ◽

Vol 4 (2) ◽

pp. 128

Author(s):

Nurdiansyah Nurdiansyah ◽

Rully Charitas Indra Prahmana

Keyword(s):

Mathematics Education ◽

Junior High School ◽

Video Recording ◽

Realistic Mathematics Education ◽

Realistic Mathematics ◽

Analysis Technique ◽

Learning Mathematics ◽

Interview Guide ◽

Academic Year

Penelitian ini bertujuan untuk mengetahui peran konteks gelas dalam mendukung pembelajaran konsep keliling lingkaran dan mengetahui respon peserta didik terhadap pembelajaran matematika menggunakan pendekatan Realistic Mathematics Education (RME). Penelitian ini dilaksanakan di Sekolah Menengah Pertama (SMP) Surya Bangsa, Tangerang. Subjek penelitian ini adalah peserta didik kelas VIII.A Tahun Ajaran 2015/2016 semester II dengan jumlah peserta didik sebanyak 13 orang. Instrumen penelitian yang digunakan dalam penelitian ini terdiri atas Lembar Aktivitas Peserta Didik (LAPD), Soal Evaluasi, Lembar Observasi Guru, Panduan Wawancara dan Angket Respon Peserta Didik. Teknik pengumpulan data pada penelitian ini meliputi rekaman video, pengisian dokumen penelitian, observasi dan wawancara. Analisis data dilakukan menggunakan model Miles & Huberman (1994) yang terdiri atas reduksi data, penyajian data, penyimpulan dan verifikasi. Pembelajaran dalam penelitian ini menggunakan konteks gelas berdasarkan karakteristik pendekatan RME. Hasil dari penelitian ini menunjukkan bahwa konteks gelas berperan penting dalam mendukung pembelajaran konsep keliling lingkaran. Selain itu, peserta didik memiliki respon yang positif terhadap pembelajaran matematika yang diberikan menggunakan pendekatan RME. Learning Circumference using the Context of Glass AbstractThis research aims to find out the role of glass as a context in supporting the concepts of the circumference of the circle and to know the response of learners in learning mathematics using Realistic Mathematics Education (RME) approach. This research conducted at Surya Bangsa Junior High School, Tangerang. The subjects of this study are students of class VIII.A in the academic year 2015/2016 semester II with the number of learners as many as 13 people. The research instruments used in this study consist of Student Activity Sheet (SAS), Evaluation Test, Observation Sheet, Interview Guide, and Questionnaire. Data collection techniques in this study include video recording, completion of research documents, observation, and interviews. Data analysis technique using Miles & Huberman (1994) model consisting of reduction data, presenting data, conclusion and verification. The learning in this study uses the context of glass based on the characteristics of the RME approach. The results of this study indicate that the context of glass plays a significant role in supporting learning the concept of the circumference of the circle. Also, learners have a positive response in learning mathematics provided using the RME approach.

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Penerapan model pembelajaran think talk write untuk meningkatkan keterampilan menulis laporan pada peserta didik kelas iv sekolah dasar

Didaktika Dwija Indria ◽

10.20961/ddi.v7i8.34397 ◽

2019 ◽

Vol 7 (8) ◽

Author(s):

Arba Dewi Larasati ◽

Arba Dewi Larasati

Keyword(s):

Writing Skills ◽

Test Validity ◽

Fourth Grade ◽

Learning Model ◽

Average Value ◽

Analysis Technique ◽

Fourth Grade Students ◽

Teachers And Students ◽

Class Average ◽

Academic Year

Abstract. This study aims to improve the skills of writing interview reports through Think Talk Write Learning Model for fourth grade of SD N Serengan II No. 256 Surakarta Academic year 2018/2019. The technique of collecting data uses observation, tests, interviews and documentation. Test validity of data using content validity and technical triangulation. The data analysis technique used an interactive model consisting of data collection, reduction, presentation, and conclusion drawing.This study is a Classroom Action Research conducted in two cycles. The subjects of this study were teachers and students, which 31 students. The results showed that the pre-action class average value of 55.65 increased to 74.35 in first cycle, increasing again to 84.44 in second cycle. The number of students in pre-action who achieved KKM was 3 students (9.68%), in the second cycle as many as 20 students (64.52%), and experienced an increase again to as many as 26 students (82.26%) in the cycle II. Based on the results of the study, it was concluded that: through the Think Talk Write learning model can improve the skills of writing interview reports to fourth grade students of SD N Serengan II No. 256 Surakarta Academic Year 2018/2019.Keywords: Think Talk Write learning model, writing skills, Skills for writing report on interview results, Elementary School

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Improving VIII Grade Students’ Mathematical Problem Solving Ability Through Realistic Mathematics Education

Southeast Asian Mathematics Education Journal ◽

10.46517/seamej.v10i1.93 ◽

2020 ◽

Vol 10 (1) ◽

pp. 13-25

Author(s):

I Made Ari Purwadi

Keyword(s):

Mathematics Education ◽

Problem Solving ◽

Mathematical Problem ◽

Average Score ◽

Mathematical Problem Solving ◽

Realistic Mathematics Education ◽

First Semester ◽

Realistic Mathematics ◽

Essay Test ◽

Academic Year

This classroom action research was aimed at describing the improvement of students' mathematical problem solving (MPS) ability through Realistic Mathematics Education (RME). Nineteen students of VIII grade in SMP Laboratorium Undiksha in the first semester of the academic year of 2019/2020 were taken part as the research subject. This research data was collected by observation sheet and essay-test then it analyzed descriptively using simple statistics. The result of the research showed that the average score of students’ MPS ability on the first cycle equals 71,92, the second cycle equals 73,2, and the third cycle equals 75. As demonstrated, the implementation of RME could increase students’ MPS ability. Hence, the implementation of RME made students more motivated, more active on discussion and learning process, solved problems more easily, and more trained to communicate their understanding.

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Penerapan Realistic Mathematics Education (RME) dengan Konteks Karakter dan Konservasi untuk Meningkatkan Kemampuan Mahasiswa dalam Menyusun Proposal Penelitian

Kreano Jurnal Matematika Kreatif-Inovatif ◽

10.15294/kreano.v6i2.4988 ◽

2015 ◽

Vol 6 (2) ◽

pp. 177

Author(s):

Iwan Junaedi ◽

Muhammad Asikin ◽

Masrukan Masrukan

Keyword(s):

Education Research ◽

Mathematics Education ◽

Action Research ◽

Character Development ◽

Mathematics Education Research ◽

Research Proposal ◽

Realistic Mathematics Education ◽

Realistic Mathematics ◽

Classroom Action Research ◽

Academic Year

Tujuan penelitian ini adalah mendeskripsikan peningkatan kemampuan mahasiswa dalam menyusun proposal penelitian pendidikan matematika dengan topik pengembangan karakter dan konservasi pada pembelajaran dengan pendekatan Realistic Mathematics Education (RME) dengan konteks konservasi dan karakter. Penelitian ini merupakan Penelitian Tidakan Kelas (PTK). Subjek penelitian adalah mahasiswa program studi pendidikan matematika yang mengambil mata kuliah Dasar-dasar Penelitian Pendidikan Matematika Tahun Akademik 2014/2015. Hasil penelitian diperoleh bahwa (1) sekurang-kurangnya 72,22% pada siklus pertama, dan 83,33 % pada siklus kedua kinerja mahasiswa dalam menyusun proposal penelitian pendidikan matematika dengan topik karakter dengan kategori baik dan sangat baik, (2) sekurang-kurangnya 33,33% dan 72,22% pada siklus kedua kinerja mahasiswa dalam menyusun proposal penelitian pendidikan matematika dengan topik konservasi dengan kategori baik dan sangat baik, dan (3) kesulitan mahasiswa dalam menyusun proposal penelitian dengan topik konservasi antara lain terbatasnya literatur yang mengaitkan matematika dengan konservasi.The purpose of this study was to describe the increase in students' ability to develop a mathematics education research proposal with character development and conservation topics on learning approach Realistic Mathematics Education (RME) with a conservation context and character. This research is a Classroom Action Research (CAR). The subjects were students of mathematics education are taking courses Dasar-dasar Penelitian Pendidikan Matematika on Academic Year 2014/2015. The result showed that (1) at least 72.22% in the first cycle, and 83.33% in the second cycle the performance of students in mathematics education research proposal on the topic of character with good and excellent categories, (2) at least 33.33% and 72.22% in the second cycle the performance of students in mathematics education research proposal on the topic of conservation with good and excellent categories, and (3) the difficulty of students to develop a research proposal to the topic of conservation, among others, the limited literature linking mathematics with conservation.

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INCREASED MOTIVATION AND RESULTS OF STUDENT MATH LEARNING THROUGH REALISTIC MATHEMATICS EDUCATION

Journal of Mathematics Education ◽

10.31327/jomedu.v3i1.479 ◽

2018 ◽

Vol 3 (1) ◽

pp. 7-13

Author(s):

Wiwin Rita Sari ◽

Siti Mutmainah

Keyword(s):

Mathematics Education ◽

Action Observation ◽

Mathematics Learning ◽

Realistic Mathematics Education ◽

Motivation To Learn ◽

Mathematics Students ◽

Math Learning ◽

Analysis Techniques ◽

Realistic Mathematics ◽

Planning Action

The purpose of this study was to determine the increase motivation and results of students' mathematics learning through Realistic mathematics Education approach. The study was conducted at VIII A grade students of SMP Ma'arif 01 Seputih Raman Central Lampung in geometry material. This type of research is classroom action research. The research was conducted during two cycles with each cycle consisting of the stages of planning, action, observation, and reflection. Instruments used include questionnaires motivation to learn mathematics, observation sheets, and assessment test. Data analysis techniques using descriptive quantitative analysis obtained by converting scores into qualitative criteria. Results from this study are the increased motivation to learn mathematics students from pre-cycle to the second cycle. The result of Student Mathematics learning also increased successively from the pretest to the second cycle average of 62.88 students' mathematics learning outcomes; 76.82; and 81.36. Classical completeness obtained was 72.7%. In general implementation of learning by applying Realistic Mathematics Education approach can improve motivation and results of students' mathematics learning.

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Upaya Meningkatkan Hasil Belajar Matematika Materi Pecahan Senilai Melalui Model Realistic Mathematics Education Siswa Kelas IV SDN 44 Bengkulu Tengah

Jurnal PGSD ◽

10.33369/pgsd.14.1.51-61 ◽

2021 ◽

Vol 14 (1) ◽

pp. 51-61

Author(s):

Sunyiati Sunyiati

Keyword(s):

Mathematics Education ◽

Realistic Mathematics Education ◽

Student Activity ◽

Average Value ◽

Realistic Mathematics ◽

Analysis Technique ◽

Learning Mathematics ◽

Fourth Grade Students ◽

Data Collection Instrument ◽

Education Model

This research aims to improve the activities and results of learning mathematics using the Realistic Mathematics Education model for grade IV students of SDN 44 Bengkulu Tengah. This type of research is a classroom action research conducted in two cycles. The subjects of this study was grade IV students of SDN 44 Bengkulu Tengah. The data collection instrument used the teacher activity observation sheet, student activity and learning results tests. The data analysis technique uses arithmetic mean and the percentage of learning completeness. The results showed: 1) teacher activity in the first cycle obtained an average of 3.20 increased to the second cycle obtained an average of 3.70, 2) student activity in the first cycle obtained an average of 3.30 and in the second cycle obtained an average -average 3.60, 3) Learning result in the first cycle obtained an average of 68.75 with learning completeness 62.5%, increased in the second cycle an average value of 80 with learning completeness 87.5%. The conclusion of this study that the use of the Realistic Mathematics Education model can improve the activity and learning result of fourth grade students of SDN 44 Bengkulu Tengah

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