scholarly journals Character Education Through Realistic Mathematics Learning Based On Ethnomathematics

2021 ◽  
Vol 5 (2) ◽  
pp. 211
Author(s):  
Salafudin Salafudin ◽  
Muhamad Sugeng Sholahuddin ◽  
Heni Lilia Dewi ◽  
Alimatus Sholikhah
Keyword(s):  
Character Education ◽  
Mathematics Learning ◽  
Mathematical Concept ◽  
Thinking Skills ◽  
Design Development ◽  
School Students ◽  
Realistic Mathematics ◽  
Before And After ◽  
Preliminary Study ◽  
Character Building

Mathematics is a discipline that can improve thinking skills. However, in reality, the mathematics thinking skills of elementary school students are still low. This is because the mathematics learning used is not optimal and still uses conventional learning. In the process of mathematics learning, there is an integration of character values with mathematics material. Character building through mathematics learning has not been done relatively. The current mathematical concept can be related to cultural activities called ethnomathematics. Through ethnomathematics, mathematics learning becomes more realistic. The purpose of this research is to build students’ character and improve student’s mathematic learning achievement through developing student worksheets with a mathematical approach based on ethnomathematics. The methods of the research were research and development by using steps including preliminary study, design, development, and dissemination. The result of the research is student's worksheets fulfill valid, practical, and effective criteria. The result of the validity of teaching media shows that the average number is 96 % with very good criteria. The effectiveness test shows that there is a distinction of student’s achievement before and after the treatment and the student’s achievement on average is increased. Based on the analysis of student's answers on student worksheets, four characters are built through the learning process with a realistic mathematic approach based on ethnomathematics, such as creativity, independence, curiosity, and nationality. Keywords: character building, realistic mathematics learning, ethnomathematics.  

scholarly journals Analisis Pengajuan Masalah Dalam Pembelajaran Matematika Untuk Meningkatkan Kemampuan Berpikir Kreatif Siswa Sekolah Dasar

2020 ◽  
Vol 3 (2) ◽  
pp. 172
Author(s):  
Ivonny Melati Prihandini ◽  
Kunti Dian Ayu Afiani ◽  
Badruli Martati
Keyword(s):  
Elementary School Students ◽  
Creative Thinking ◽  
Mathematics Learning ◽  
Thinking Skills ◽  
Problem Posing ◽  
Literature Study ◽  
School Students ◽  
Average Value ◽  
Before And After ◽  
The Right

The purpose of this study was to analyze the problem posed in mathematics learning which can improve the creative thinking skills of elementary school students. This research is a type of qualitative research using the literature study method. Where the data sources used in this study are journals related to problem posing to improve students' creative thinking skills. Based on the results of the analysis that has been carried out, it can be concluded that learning based on submission of this problem can be increased significantly because the abilities possessed by students have been well honed with an average value of 31,35%. This can be seen from the results of students before and after treatment in the classroom. Problem posing-based learning can not only improve the results of creative thinking skills, but students can also understand how the concepts in problem-based learning properly and correctly, because the concepts used must have the right techniques and strategies.

scholarly journals DEVELOPMENT OF TEACHING MATERIALS USING A REALISTIC MATHEMATICS EDUCATION APPROACH IN A MULTIPLE INTELLIGENCES PERSPECTIVE OF ELEMENTARY SCHOOL STUDENTS

2020 ◽  
Vol 4 (2) ◽  
pp. 208
Author(s):  
Sukma Murni ◽  
Siti Ruqoyyah
Keyword(s):  
Elementary School ◽  
Mathematics Education ◽  
Multiple Intelligences ◽  
Elementary School Students ◽  
Mathematics Learning ◽  
Thinking Skills ◽  
Realistic Mathematics Education ◽  
Teaching Materials ◽  
School Students ◽  
Realistic Mathematics

AbstractThe background of this research is that thinking skills and awareness of the importance of mathematics need to be taught and trained to students from an early age because in everyday life many things are related to thinking skills and awareness of the importance of mathematics. The purpose of this study was to determine the effectiveness of teaching materials using the RME approach in the perspective of elementary school students' multiple intelligences. The method used is descriptive qualitative research with the study population is all elementary schools in the city of Cimahi. The instruments used in this study were written tests, observation, and documentation which were carried out at the pretest and posttest stages. The results of the research achieved were an increase in thinking skills and awareness of elementary students in learning mathematics and the availability of teaching materials using the RME approach. Keywords: Realistic Mathematics Education, Multiple Intelligences, Mathematics Learning.

scholarly journals AKTIVITAS BERMAIN SEBAGAI KONTEKS DALAM BELAJAR MATEMATIKA DI SEKOLAH DASAR DENGAN PENDEKATAN MATEMATIKA REALISTIK

2016 ◽  
Vol 1 (4) ◽  
pp. 250
Author(s):  
Gregonius Sebo Bito
Keyword(s):  
Elementary School ◽  
Mathematics Education ◽  
Elementary School Students ◽  
Mathematics Learning ◽  
Mathematical Concept ◽  
Realistic Mathematics Education ◽  
School Students ◽  
Realistic Mathematics ◽  
Learning Mathematics ◽  
Starting Point

Abstract: Plays is joyfull activity for Elementary School Students.  This reality as something advatages for using that in mathematics learning. There are  some spaces in Realistic Mathematics Education Approach for using plays as starting point to developing mathematical concept. This paper describes some examples about using play activities as context for facilitate students learning mathematics with meaning and joyfull.Abstrak: Bermain merupakan kegiatan yang menyenangkan bagi anak usia Sekolah Dasar. Kenyataan ini merupakan sesuatu yang menguntungkan untuk digunakan dalam pembelajaran matematika. Pendekatan Pendidikan Matematika Realistik (PMR) memberi ruang untuk menggunakan aktivitas bermain sebagai starting point pengembangan konsep matematika. Makalah ini menyajikan contoh bagaimana sebuah aktivitas bermain dapat digunakan sebagai konteks untuk memfasilitasi siswa belajar matematika secara bermakna dan  menyenangkan.Kata Kunci: aktivitas bermain, konteks, matematika realistik

scholarly journals AKTIVITAS BERMAIN SEBAGAI KONTEKS DALAM BELAJAR MATEMATIKA DI SEKOLAH DASAR DENGAN PENDEKATAN MATEMATIKA REALISTIK

2016 ◽  
Vol 1 (4) ◽  
pp. 250
Author(s):  
Gregonius Sebo Bito
Keyword(s):  
Elementary School ◽  
Mathematics Education ◽  
Elementary School Students ◽  
Mathematics Learning ◽  
Mathematical Concept ◽  
Realistic Mathematics Education ◽  
School Students ◽  
Realistic Mathematics ◽  
Learning Mathematics ◽  
Starting Point

Abstract: Plays is joyfull activity for Elementary School Students.  This reality as something advatages for using that in mathematics learning. There are  some spaces in Realistic Mathematics Education Approach for using plays as starting point to developing mathematical concept. This paper describes some examples about using play activities as context for facilitate students learning mathematics with meaning and joyfull.Abstrak: Bermain merupakan kegiatan yang menyenangkan bagi anak usia Sekolah Dasar. Kenyataan ini merupakan sesuatu yang menguntungkan untuk digunakan dalam pembelajaran matematika. Pendekatan Pendidikan Matematika Realistik (PMR) memberi ruang untuk menggunakan aktivitas bermain sebagai starting point pengembangan konsep matematika. Makalah ini menyajikan contoh bagaimana sebuah aktivitas bermain dapat digunakan sebagai konteks untuk memfasilitasi siswa belajar matematika secara bermakna dan  menyenangkan.Kata Kunci: aktivitas bermain, konteks, matematika realistik

scholarly journals Exploring Mathematical Critical Thinking Skills of Yogyakarta Junior Secondary School Students

2018 ◽  
Vol 8 (1) ◽  
pp. 29-38
Author(s):  
Elsa Susanti ◽  
Endah Retnowati
Keyword(s):  
High School Students ◽  
Critical Thinking ◽  
Mathematics Learning ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Research Subjects ◽  
School Students ◽  
Evaluation Standard ◽  
Junior Secondary Schools ◽  
Junior Secondary

This article explores the skills and difficulties in critical thinking of junior Indonesian high school students in mathematics learning. Fifty students of grade IX who were purposive randomly selected from state junior secondary schools in Yogyakarta City were involved as the research subjects. The data were obtained from the test of mathematical critical thinking on the material of geometry. The test consisted of four items that describe each aspect of critical thinking skills, namely interpretation, analysis, evaluation, and inference. The analysis was done by showing the steps of the students ‘answers. The result indicated that the average of the aspects of mathematical critical thinking of students were on the high criteria with students’ greatest difficulties being in the analysis standard. Meanwhile,the average student success in the interpretation standard was 82%, the standard of the analysis was 46.25%, the evaluation standard was 78.25%, and the inference standard was 77%. Furthermore, from the results of the sample students’ exploration answers, it is expected that future teaching should not only focus on fluency in calculation but also on training the students in how to explain the solution steps of the problem solving process as this is important part in critical thinking.

PENGEMBANGAN SOAL HIGHER ORDER THINKING SKILLS SEBAGAI TES DIAGNOSTIK MISKONSEPSI MATEMATIS SISWA SMA

2020 ◽  
Vol 2 (2) ◽  
pp. 176-191
Author(s):  
Benny Anggara
Keyword(s):  
High School ◽  
High School Students ◽  
Research Design ◽  
Mathematics Learning ◽  
Higher Order Thinking ◽  
Thinking Skills ◽  
Higher Order ◽  
School Students ◽  
Higher Order Thinking Skills ◽  
Mathematical Misconceptions

The need for developing students' higher order thinking skills is the main indicator in the application of HOTS-based questions in high school mathematics learning. The results of the implementation have not shown satisfactory results. The high level thinking ability of students in Indonesia in Mathematics is still very low. Therefore, a HOTS-based diagnostic test is needed which is able to detect the mathematical misconceptions of high school students as the aim of this study. Based on the research objectives, the method of this study is a qualitative method with research design using the Plomp model research design. The subjects of this study were several students and teachers at a school in Cirebon Regency. The results showed that four HOTS questions could be developed based on three aspects, namely, arithmetic, algebra, and geometry. The problem was developed to detect three forms of misconception, namely, theoretical, classification, and correlational misconceptions. The four questions that have been developed were assessed through the readability test of students and teachers, and CVR and CVI tests were carried out on eight mathematics teachers with valid results. Based on these results it can be concluded that the HOTS questions developed can be implemented for students to detect forms of mathematical misconceptions of high school students. 

scholarly journals Pengembangan lembar kerja peserta didik (LKPD) berbasis problem-based learning (PBL) pada topik sudut

2021 ◽  
Vol 15 (2) ◽  
pp. 190-200
Author(s):  
Dandi Mifta Abdillah ◽  
Dwi Astuti
Keyword(s):  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Mathematics Learning ◽  
Problem Based Learning ◽  
Average Score ◽  
Design Development ◽  
Seventh Grade ◽  
School Students ◽  
Analysis Design

Penelitian ini bertujuan untuk menghasilkan Lembar Kerja Peserta Didik (LKPD) berbasis Problem-Based Learning (PBL) pada topik sudut yang layak. Penelitian pengembangan ini mengadopsi model pengembangan ADDIE dengan tahapan meliputi Analysis, Design, Development, Implementation, dan Evaluation. Kualitas LKPD ditinjau dari penilaian ahli materi, ahli media, dan respon peserta didik. Instrumen penelitian yang digunakan adalah angket ahli materi, angket ahli media, dan angket respon peserta didik. LKPD diujicobakan di kelas VII SMP Muhammadiyah 1 Yogyakarta dengan subjek sebanyak 32 peserta didik. LKPD yang dikembangkan memuat aktivitas pembelajaran sesuai langkah PBL, menyajikan masalah yang berkaitan dengan kehidupan sehari-hari di awal pembelajaran, dan dapat digunakan dalam pembelajaran online. Ditinjau dari aspek materi, LKPD dinilai baik dengan rerata skor penilaian oleh ahli materi yaitu 4,00. Ditinjau dari aspek media, LKPD dinilai baik dengan skor penilaian oleh ahli media sebesar 3,6. Respon peserta didik terhadap penggunaan LKPD termasuk pada kategori baik dengan rerata skor penilaian sebesar 4,05. Dapat disimpulkan bahwa LKPD berbasis PBL untuk SMP kelas VII pada topik sudut layak digunakan dalam pelaksanaan pembelajaran matematika. Development of a students' worksheet based on problem-based learning (PBL) on the topic of anglesAbstractThis study aimed to produce a students’ worksheet or Lembar Kerja Peserta Didik (LKPD) based on Problem-Based Learning (PBL) on the topic of angles, which were feasible. This development research adopts the ADDIE development model with stages including Analysis, Design, Development, Implementation, and Evaluation. The quality of LKPD was viewed from the assessment of material experts, media experts, and students’ responses. The instrument used was a material expert questionnaire, a media expert questionnaire, and a students’ response questionnaire. LKPD was piloted on 32 seventh grade students of private junior high schools, namely SMP Muhammadiyah 1 Yogyakarta, Indonesia. The developed LKPD contained learning activities according to PBL steps, presented problems related to everyday life at the beginning of learning, and could be used in online learning. In terms of the material aspect, LKPD was considered good with an average score of assessment by material experts, namely 4.00. In terms of the media aspect, LKPD was considered good with a score of 3.6 by media experts. Students’ responses to the use of LKPD were included in the good category with an average score of assessment of 4.05. It could be concluded that the PBL-based LKPD for seventh-grade junior high school students on the topic of angles was feasible for use in the implementation of mathematics learning.

scholarly journals Penerapan Pembelajaran Matematika Realistik Untuk Meningkatkan Kemampuan Pemahaman Matematis Siswa Pada Materi Bentuk Aljabar di Kelas VII SMP

2018 ◽  
pp. 25-35
Author(s):  
Nurvitri Sinaga
Keyword(s):  
High School ◽  
Junior High School ◽  
Junior High ◽  
Mathematics Learning ◽  
Mathematical Understanding ◽  
Learning Approach ◽  
Learning Approaches ◽  
Research Subjects ◽  
Realistic Mathematics ◽  
Before And After

This study aims to determine the level of mathematical understanding ability of students before and after the application of realistic mathematics learning and to describe the application of the Realistic Mathematics Learning approach at Nempu Hilir State Middle School 3 in the algebraic material form. This type of research is Classroom Action Research. The research subjects were seventh grade students of State Junior High School 3 Siempat, Nempu Hilir 2017/2018 Academic Year, amounting to 30 people. The results of this study indicate that the level of mathematical understanding of students in class VII-C State Junior High School 3 Siempat Nempu Hilir before and after the application of Realistic Mathematics Learning increased. The application of realistic mathematical learning approaches is applied in several steps, namely first, providing contextual problems. Second, explain contextual problems. Third, resolve contextual problems. Fourth, discuss answers. Fifth, conclude. The implementation of a realistic mathematics learning approach in the State Junior High School 3 Siempat of Nempu Hilir in the algebraic form material has been classified as good.

scholarly journals PROFIL PEMECAHAN MASALAH BARISAN DAN DERET ARITMETIKA SISWA CLIMBER DI SEKOLAH MENENGAH PERTAMA

2018 ◽  
Vol 8 (1:) ◽  
pp. 53-58
Author(s):  
Eko Sugandi
Keyword(s):  
High School Students ◽  
Problem Solving ◽  
Junior High School ◽  
Human Life ◽  
Mathematics Learning ◽  
Mathematical Concept ◽  
Modern Technology ◽  
School Students ◽  
Existing Problems ◽  
Arithmetic Sequences

The development of the world of education in Indonesia can not be separated from the influence of globalization, science and technology are always growing rapidly give a comprehensive impact on all aspects of human life, including the sector of education. Resilient and competitive human resources are needed to meet these challenges. Thus, the need to know about Adversity Quotient of a person to know how far a person can survive and overcome the difficulty. Mathematics which is a universal science underlies the development of modern technology and has an important role in various disciplines. The development of problem-solving abilities is also one of the most important aspects in the objectives of mathematics learning, especially on sequence materials and arithmetic series. Arithmetic sequences and series became a very important mathematical concept because of its wide application, so widely used in daily life. So this qualitative research is done with the aim to describe the process of solving the problem of rows and arithmetic series of junior high school students based on Adversity Quotient climber category. Technique of data collection is done by giving of Problem Solving Task (TPM) sequence and arithmetic series and job-based interview. Based on the analysis of research data that has been done, it is concluded that climber students in understanding the problem trend to read the problem twice. In plotting problem solving, climber students have an alternative solution to solve a given problem. At the implementation stage, climber students solve existing problems based on the most appropriate appropriate problem-solving plan and clearly disclose the truth information from the solution of the problem that has been done. The process of re-examining the problem solving, it is clear that the climber's students are re-checking and also trying to find alternative ways to solve the problem by first making an illustration of the drawing before doing the calculation process.   Key Word: Problem  Solving, Arithmetic Sequences and Series, Climber

scholarly journals PENGEMBANGAN MODUL MATEMATIKA BERBASIS REALISTIK TERINTEGRASI HIGHER ORDER THINKING SKILLS (HOTS) PADA MATERI BANGUN RUANG

2021 ◽  
Vol 3 (1) ◽  
pp. 18-31
Author(s):  
Achmad Chuseri ◽  
Titi Anjarini ◽  
Riawan Yudi Purwoko
Keyword(s):  
Elementary School ◽  
Elementary School Students ◽  
Building Materials ◽  
Mathematics Learning ◽  
Thinking Skills ◽  
Student Response ◽  
School Level ◽  
Fifth Grade ◽  
School Students ◽  
Addie Model

Learning media is an important tool in learning proces, especially learning media that are made based on student needs and characteristics. One of learning media that is effectively applied at the primary school level is a module. This study aims to produce and determine the feasibility of mathematics learning media in the form of HOTS integrated realistic-based modules on volume building materials (cubes and blocks) as learning media for fifth grade elementary school students. The subjects of study were six students of grade V SD Negeri Sindurjan. The research method was used R&D (Research and Development) using ADDIE model. The ADDIE model consists of analysis, design, development, implementation, evaluation. Based on the results of research (1), a HOTS integrated realistic mathematics module development product is produced. (2) The validation results obtained from the evaluation of media experts by 3.20 and material experts by 3.65. From the two results, it was developed to be 3.40 or > 3.25, the very valid category. (3) The practicality questionnaire was obtained from the student response assessment of 3.40 or > 3.25 with the very practical category. Thus the HOTS integrated realistic-based mathematics module is suitable for use as a learning medium for fifth grade elementary school students.

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