Realistic Mathematics Approach Research Articles

Upaya Meningkatkan Hasil Belajar Matematika Materi Bangun Datar dengan Pendekatan Matmatika Realistik di Kelas V SDN 101766 Bandar Setia

The purpose of this research is to see the results of learning mathematics on flat shapes material after using a realistic mathematics approach in class V of SD Negeri 101766 Bandar Setia. The research method used is Classroom Action Research (CAR). The CAR model used consists of 4 stages, namely planning, action, review (observation), and reflection. The subjects in this study were 22 students of class V-B of SD Negeri 101766 Bandar Setia, consisting of 10 male students and 12 female students. The data collection technique used in this study was observation and test analysis. The results of the study from the implementation of two cycles showed that the percentage of student learning activities increased by 60% in cycle I to 88.5% in cycle II. The percentage of student learning outcomes also increased from 59% (good) in cycle I to 86% (very good) in cycle II. Based on the results of the data analysis obtained, it can be concluded that the realistic mathematics approach can improve student learning outcomes in the mathematics subject of flat shapes material in class V of SD Negeri 101766 Bandar Setia

PENDAMPINGAN PERSIAPAN KOMPETISI SAINS MADRASAH (KSM): MENJAWAB TANTANGAN INTEGRASI ALQUR’AN DAN SAINS DALAM SOAL KSM

The madrasa science competition (KSM) is a science competition for students organized by the Ministry of Religion. KSM has the characteristics of science questions that are integrated with religious values. However, the students who will compete in the KSM are not familiar yet with the questions that combine science and religion. Based on this, a service was carried out in the form of assistance in the preparation of KSM for students participating in KSM in Pesisir Selatan Regency. This activity aims to make students accustomed and able to work on KSM questions that integrate general and religious knowledge. The trial activities are carried out classically with a realistic mathematical approach and a contextual approach. Brainstorming method is used during the practice. The result of this mentoring activity for prospective KSM participants at the provincial level is an increase in participants' motivation as well as an increase in the ability of participants to work on integrated Physics questions at KSM.

Peningkatan Sikap Positif Matematis Siswa Melalui Pendekatan Matematika Realistik (PMR)

The purpose of this study was to determine: The aim of this research is to find out: 1) increasing students' positive attitudes towards mathematics through the Realistic Mathematics Approach. The main objective of this research is to determine the increase in students' positive attitudes towards mathematics with the Realistic Mathematics Approach (PMR). Apart from that, the process of solving positive attitude questions was also seen by students who were given a Realistic Mathematics Approach. Based on the results of research conducted by previous researchers, the average positive attitude gain score for students who were given the Realistic Mathematics Approach (PMR) was 0.523, higher than that of students who were given conventional learning, which was 0.388. The results of this research show that the average increase in positive attitudes of students who were given real learning was higher than students who were given regular learning.

The Effectiveness of Realistic Mathematics Approach Application to Improve Students' Mathematical Literacy

Mathematical literacy is an individual's ability to formulate, use, and interpret mathematics in various contexts. However, currently students in Indonesia have very low literacy skills. The aim of this research is to test the effectiveness of a realistic mathematics approach in improving students' mathematical literacy skills. This type of research is quasi-experimental using a Nonequivalent Control Group Design, involving 80 students as research samples. The instrument of this research is a test that is valid and reliable, and the data collected was analyzed using the N-Gain test and the Independent Sample t test. The results of this research show that in the experimental class the level of students' mathematical literacy ability was at level 4 at 62.5%, with an average value of students' mathematical literacy ability in the experimental class of 65.48, while in the control class the level of students' mathematical literacy ability was at level 4 it was 62.5%, with an average value of students' mathematical literacy skills in the experimental class of 65.48. So it was concluded that the realistic mathematics approach was effective in improving students' mathematical literacy skills, with the N-Gain Score achieved reaching 61% or quite effective.

The Influence of a Realistic Mathematics Approach Based on Local Wisdom on Improving Elementary School Students' Mathematical Numeracy Ability

The aim of this research is to comprehensively describe the influence of a realistic mathematics approach based on local wisdom on elementary school students' mathematical numeration abilities. The research method used was quasi-experimental, with a posttest control group research design design. The population in this study were all state elementary school students in class V odd semester of the 2022/2023 academic year in Ternate City. The sample involved 124 students spread across two elementary schools based on experimental and control levels and classes. The instruments used include mathematical numeracy ability test items and student attitude scale guidelines. Data analysis was carried out quantitatively and the statistical tests used were the t-test, Mann-Whitney test , and two-way ANOVA test. Next, to find out the average increase in students' mathematical numeration abilities, namely by using the mastery level and normalized gain test (N-Gain). Based on the results of data analysis, it shows that learning factors have an influence on increasing students' mathematical numeration abilities, namely where the normalized gain test (N-Gain) was obtained at 0.58 with a class average value of (62.82%), but there was no interaction between the learning approach and the students' KAM (initial mathematical ability) category. When viewed from Meltzer's classification, the overall increase in students' mathematical numeracy abilities is included in the high category. The conclusion is that there is an increase in the achievement of each indicator of students' mathematical numeracy abilities through a realistic mathematics approach (RML) based on local wisdom (LW) which is better than conventional/usual learning.

Developing RME-based module in statistics to improve problem-solving skills for higher education students

In university learning, it is important to use learning resources that can facilitate students' thinking skills. So it is necessary to develop teaching materials for learning material in class, So it is necessary to develop teaching materials that can help students understand the concepts of the material. This research aims to develop a statistics teaching module based on a realistic mathematical approach to foster student problem-solving. This research and development uses a 4-D model in four stages, namely: definition, design, development, and dissemination. Product trials are carried out in three stages, namely: a validity test, a limited test, and a wide-scale test. The test subjects in this research were students from the mathematics education study program at three universities in Bengkulu. The research instruments were questionnaire sheets and problem-solving tests on basic statistical material. The research results show that the RME statistics teaching module meets the criteria of being valid, practical, and effective in terms of students' problem-solving abilities. The suggestion from the research results is that it is important to present a context that is relevant to the student's environment in the use of RME teaching materials.

UPAYA MENINGKATKAN AKTIVITAS BELAJAR MATEMATIKA MENGGUNAKAN PENDEKATAN MATEMATIKA REALISTIK BERBANTUAN MEDIA KARMILA

The majority of mathematics learning currently carried out still uses the lecture method so that mathematics learning is meaningless and passive. Therefore, it is important to apply a Realistic Mathematics Approach so that learning mathematics becomes more enjoyable and meaningful. The subjects of this research were students in class IV B at SD Negeri 6 Palangkaraya, totaling 23 students. The aim of this research is to increase students' mathematics learning activities by using a Realistic Mathematics approach assisted by KARMILA media. The type of research used is Classroom Action Research (PTK). The research method used is a mix method, which is a combination of qualitative and quantitative. The data analysis techniques used are reduction, data presentation and drawing conclusions. The research results showed that students' activities when taking action using the Realistic Mathematics Approach assisted by KARMILA media in class IV B of SD Negeri 6 Palangka achieved good criteria. This can be seen from the results of observations made by observers when learning takes place. In cycle I, student activities obtained an average score of 3.7 with good criteria, while in cycle II, student activities received an average score of 3.95 with good criteria. So, it can be concluded that using the Realistic Mathematics Approach assisted by KARMILA media has been proven to increase the learning activities of class IV B students at SD Negeri 6 Palangkaraya.

Penerapan PMR Berbantuan Alat Peraga Obibul Terhadap Hasil Belajar Siswa Pada Materi Operasi Hitung

The aim of this research is to determine the differences in student learning outcomes taught using the realistic mathematics approach (PMR) assisted by Obibul teaching aids and the learning outcomes of students taught using the direct learning model. The research method used is the experimental method, with a design namely pretest-posttest control group design. Sampling used a random sampling technique from 3 classes, namely classes VII.A, VII.B and VII.C, two classes were selected as samples with a total of 25 students as respondents for each class. Based on the results of the lottery drawing, class VII.B was selected as the experimental class which used a realistic mathematics approach (PMR) assisted by Obibul teaching aids while class VII.A was selected as the control class which used a direct learning model. The instrument used for research is in the form of a description/essay. Hypothesis testing uses the ANCOVA test which produces Fcount = 5.73, which is compared with the value of 𝐹table = 3.94 so that 𝐻0 is rejected. The results of this research concluded that there were differences in the learning outcomes of students who were taught using the realistic mathematics approach (PMR) assisted by Obibul teaching aids and the learning outcomes of students who were taught using the direct learning model.

Practicality Tests of Teaching Materials on Series and Sequences using Canva Media through Realistic Mathematical Approach

This research is a study that focuses on the development of realistic-based mathematics teaching materials on high school students' mathematical communication skills on sequences and series material. Research and Development (R&D) is the research used, the model to support this research is using the ADDIE model which has 5 stages in its application, the stages of analysis, design, development, implementation, and evaluation. However, the discussion in this article only extends to the practicality test which is the advanced stage of the Development stage. The instrument used in this study was a questionnaire (validation and response). Validation was carried out by material experts, ICT experts, and responses were obtained from teachers and students. Material expert validation results reached a percentage of 85.10% of the average interpretation of "very feasible", ICT expert validation results were at 83.80% with the final statement "Very Feasible", student and teacher responses in the product test were obtained successively of 85.62% ("Very Practical") and 94.38% ("Very Practical"), the conclusion is that the mathematical material based on canva-assisted realistic is "Very Appropriate" and "Very Practical" in use for learning mathematics in senior high school.

Improving Mathematics Learning Outcomes on Fraction Material through a Realistic Mathematics Approach for Elementary School Students

Facing the era of globalization which is accompanied by the very rapid development of science and technology, a person is required to be able to utilize information well and quickly so that high human resources are needed, one of which is in the field of mathematics. Observations at Attarbiyah Elementary School found the problem of low learning outcomes in mathematics lessons on fractions for grade 4 students at Attarbiyah Elementary School, Surabaya under the Maximum Completeness Criteria, namely 80. The aim of this research was to improve mathematics learning outcomes on fractions. This research is Classroom Action Research which was carried out in two cycles. The results of research on improving the learning outcomes of 4th grade students at Attarbiyah Elementary School, Surabaya after implementing a realistic mathematics approach were declared successful, this was proven because there was an increase in the average learning outcomes in each cycle, namely cycle I and cycle II. In cycle I, the average student learning result was 70.85% and in cycle II it increased to 88.85%. Applying a realistic mathematical approach can improve student learning outcomes in mathematics lessons regarding fractions.

Preliminary Research: Development of Digital Student Worksheets Based on Indonesian Realistic Mathematics Education To Improve Deaf Students' Understanding of Mathematical Concepts

Understanding mathematical concepts is an essential basis for thinking in solving mathematical and real world problems. However, students still do not understand mathematical concepts. The low ability to understand mathematical concepts is not only limited to normal students, but is also experienced by students with special needs, namely the deaf. Therefore, mathematics learning must be focused on improving a person's ability to understand concepts. The aim of this research is to develop Student Worksheets (LKPD) using the Indonesian Realistic Mathematics Approach (PMRI) to improve the ability to understand mathematical concepts for deaf students. The method used is research and development with the ADDIE model (Analysis, Design, Development, Implementation and Evaluation). At the analysis and design stage, data is collected through observation, questionnaires, interviews and tests. Next, the data is processed descriptively and quantitatively. Findings from the analysis results show that one of the subjects considered difficult by deaf students is whole numbers. This is caused by teaching materials that do not suit their characteristics. The results of the test for the ability to understand mathematical concepts show that the average score obtained by students is 53.20 and is categorized as low. Only one in six students meets the minimum completion requirement of 65 set by the school. Therefore, this research can be continued by developing PMRI-based digital LKPD to improve the ability to understand mathematical concepts. This is because the PMRI-based digital LKPD includes various stimuli carried out through various media, such as pictures, readings and videos and the contents of the LKPD have been summarized from several sources and presented using an approach that starts from the context of students' daily lives and continues with mathematics learning. formal. Another advantage is that this LKPD can be accessed at any time so it is easier for students to understand it.

Meningkatkan Kemampuan Penalaran Matematis Siswa dengan Menggunakan Pendekatan Matematika Realistik (PMR) di Kelas VII

This research aims to improve students' mathematical reasoning abilities by using students' realistic mathematical approach to the material of plane figures, quadrilaterals, triangles. This type of research is classroom action research which consists of 2 cycles. The subjects of this research were students in class VII-8 of SMP Negeri 31 Medan, consisting of 32 students. The instruments used in this research were initial test sheets, mathematical reasoning ability test sheets and observation sheets. After the research was carried out for 2 cycles, the results of this research showed that there was an increase in student learning outcomes. This is indicated by the average value in cycle I being 78.78 to 87.28 in cycle II. Meanwhile, the percentage of classical completion increased from cycle I, namely 62.5% to 87.5% in cycle II, so it can be seen that this research has met the specified success indicators. Based on the results obtained, it can be concluded that: 1) the mathematical reasoning abilities of class VIII-1 students at SMPN 31 Medan increased after implementing a learning process with a realistic mathematical approach. 2) by applying a realistic mathematical approach to the learning process, students' mathematical reasoning abilities increase until they reach classical mastery.

The Use of E-Comics Based on A Realistic Mathematical Approach to Improve Critical and Creative Thinking Skills of Elementary School Students

Objective: In the 21st century, critical and creative thinking skills must be nurtured and grown from elementary school. The way to improve this ability can be done by utilizing Mathematics subjects but with a realistic approach that allows students to immediately learn critically and creatively according to the context of everyday life so that students can think organized and creatively in their lives, not limited to subjects. One way to facilitate the learning objectives of Mathematics with a Realistic Approach is to utilize e-comic learning media that allows students to see the context of the lesson using their visual abilities. Method: This research uses literature studies by searching relevant journals, books, and articles using the Publish or Perish application. Results: The study showed that e-comics improved students' critical thinking skills and creativity. In addition, researchers also found that several factors make mathematics learning with a realistic approach that utilizes e-comics efficient, as well as steps to conduct mathematics learning with a realistic approach that utilizes e-comic learning media. Novelty: This research uses an innovative and creative approach to improving students' critical and creative thinking skills through Mathematics learning using e-comic learning media.

Improving Understanding of Rectangle Perimeter Concepts Using Teaching Aids Through a Realistic Mathematical Approach Grade III students at SD Negeri 4 Napabalano, Muna Regency

This study aims to improve students' understanding of the concept of the perimeter of a rectangle using visual aids through a Realistic Mathematical Approach in class III SD Negeri 11 Napabalano, Muna Regency. This research is qualitative in nature. The research data collection technique was carried out by tests, interviews, observations and field notes. The type of data collection used was a class action research type. The results of the study show that learning the concept material and the circumference of a rectangle using visual aids through a Realistic Mathematical Approach can make students relaxed, happy, and not tense in learning. The learning is carried out by: (1) showing objects around which are rectangular and which are not rectangular; (2) students complete the LKS by using the visual aids that have been given; (3) Each group presented the results of their discussion while the other students gave their responses; (4) students construct the perimeter of a rectangle through the teacher's guidance; (5) students solve questions and other realistic problems. So that the provision of learning actions can be concluded that learning using visual aids by applying a realistic mathematical approach can increase students' understanding of the material around rectangles

PENGARUH PENDEKATAN MATEMATIKA REALISTIK UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA KELAS VIII SMP

This research is motivated by the fact that there is still a lack of students' understanding of the material presented, resulting in students having difficulty solving mathematical problems. This study aims to examine whether there is a significant effect of the application of a realistic mathematical approach to the mathematical problem solving abilities of Grade VIII students of junior high school. This research is a quantitative study using pre-test and post-test control group experimental designs. The study population was all students of class VIII SMP Negeri 4 Tuban with a total of 256 students, with a sample of 32 students in class VIII C as the control class and class VIII D as an experimental class of 32 students and were selected using cluster random sampling technique. In this study the experimental class will be subjected to a realistic mathematical approach while the control class will be subjected to conventional learning. Data collection techniques used are tests and observations. The observation method is used to find out whether the application of a realistic mathematical approach is working or not in learning, both seen in the activities of teachers and students. Meanwhile, the test method is used to obtain data about mathematical problem solving abilities on the subject of Statistics. This test technique was carried out after the treatment was given to the experimental class and control class with the aim of obtaining final data. The data analysis technique used is the t-test. Through the t-test it can be seen that the average post-test score of the control class students was 64.06 and the average post-test score of the experimental class students was 74.47. The results of the study show that there is a significant effect of applying a realistic mathematical approach to students' mathematical problem solving abilities.

Meningkatkan Hasil Belajar Matematika Melalui Pembelajaran Matematika Realistik Pada Siswa Kelas V SD Negeri 057761 Kwala Gebang

One form of mathematics learning that is oriented towards mathematizing everyday experiences and applying mathematics in everyday life is Realistic Mathematics Learning. This research aims to find out that mathematics learning outcomes can be improved through a realistic mathematics approach for Class V students at SD Negeri 057761 Kwala Gebang. This type of research is classroom action research which is carried out in stages that include planning, action, observation and reflection. The data collected was analyzed using quantitative and qualitative analysis. The results of the research concluded that mathematics learning outcomes had increased through a realistic mathematics approach in class V students at SD Negeri 057761 Kwala Gebang, this can be seen from: (1) the increase in the average student mathematics learning outcomes, namely in cycle I, from 64.36 to 88 .2 in cycle II; (2) increasing the percentage of students who have completed their studies, namely in cycle I by 48% to 92% in cycle II; and (3) increasing student activity in the learning process in accordance with the observation sheet carried out during the research, namely student activity that is appropriate to learning has increased from cycle I by 51.77% to 72.88% in cycle II and decreasing student activity that is not appropriate with learning from cycle I of 20% to 9.33% in cycle II.

Penerapan Model Pembelajaran Matematika Realistik (PMR) Pada Materi Perkalian Untuk meningkatkan Hasil Belajar Matematika Kelas II Sekolah Dasar Negeri 005 Sungai Bungo

This classroom action research purpose is to improve the students’ ability to calculate multiplication at second grade of SDN 005 Sungai Bungo, Kampar Kiri Hilir District, Kampar Regency in the 2022/2023 academic year through Realistic Mathematical Approach. The form research is classroom action research consisting of two cycles, each cycle consisting of four stages: planning, implementing, observing and reflecting. The research subjects were 26 second grade students of SDN 005 Sungai Bungo. Data collection techniques were observation and tests. The data analysis technique used an interactive model analysis technique which consists of three components of analysis; data reduction, data presentation, and drawing conclusions or verification. The results of this study were (1) there is an increase in the average score obtained by students from the previous initial test of 58.46; then in the first cycle test from 74.03 to 83.46 in the second cycle, (2) there is an increase in the percentage of student learning completeness which was only 38.46% in the initial test; and in the first cycle test 84.61%; then in the second cycle to 100%. The results of the research show that using a realistic mathematical approach improve the ability to calculate multiplication in second grade students of SDN 005 Sungai Bungo, Kampar Kiri Hilir District, Kampar Regency in the 2022/2023 academic year

Analisis Efektivitas Pendekatan Matematika Realistik pada Pembelajaran Matematika Sekolah Dasar Kelas 4

Through an evaluation of 10 papers and one lesson plan for grade 4, this study aims to determine the effectiveness of learning mathematics using a realistic mathematics approach (PMR). This study combines a kind of literature study with a qualitative methodology. Data collection, including reading appropriate publications and lesson plans, can be carried out to determine the efficacy of a practical mathematics approach. The Realistic Mathematics Approach (PMR) is a great method for teaching and understanding mathematics which is very good for students. The focus of this approach is realistic concepts through relevant examples and questions and connecting them with real life which is expected for students to be able to master the material.

Development of Fraction Material Mathematics Module with Realistic Mathematics Education Learning Approach

This research aims to determine the steps of module development and the level of mathematics module fourth grade with realistic mathematics education learning approach quality. This research includes Research and Development (RnD) with the ADDIE development model. The object and subject in this research is the understanding of grade IV faction material in SD Negeri 2 Riau Silip. The instruments used are speech guidelines, expert assessments, and teacher responses, and student responses. The data analysis technique used qualitative and quantitative data. Qualitative data was analyzed from the results of testing the quality and validity of the module. The results of the research contain development steps, namely analysis stages, resistance to pressure, and resistance to development. The results of the assessments of media experts, material experts, learning experts and language experts obtained the following values of 85.3, 90.7, 80, and 80. While the results of the responses of fourth grade teachers and students were 100 and 92.8, the average assessment and expert validation test and the response of class IV teachers and students was 88.13 with the "Very Good" category. Based on the results of the assessments from the experts, the fourth grade teacher's response, and the student's response it was stated that the fourth grade mathematics modui fraction material with a realistic mathematical education learning approach was included in the "Very Good" category so that it was suitable for use in the classroom learning process.

Analisis Minat Belajar Siswa melalui Pendekatan Matematika Realistik pada Pembelajaran Berbasis Daring di Kelas VI Sekolah SDN Blendung

This study aims to analyze students' interest in learning through a realistic mathematics approach. This approach emphasizes the use of mathematics in real-life situations to enhance student engagement and understanding. This analysis aims to assess the level of interest and enthusiasm of students in learning mathematics through this method. The research method used is class observation, interviews, surveys and evaluation of student performance. Data was collected by observing students' involvement in learning, students' responses to assignments and challenges, in everyday life. students show high interest and enthusiasm in learning realistic mathematics. They actively participate in discussions, collaborate with classmates and ask questions. Students also show a positive attitude towards mistakes and challenges, experiment, think creatively, and see mistakes as opportunities to learn. In addition, students are able to understand mathematical concepts and relate them to real life. They see the relevance and benefits of learning mathematics in everyday life. Feedback and assessment provide additional motivation for students to continue learning and increase understanding. The results of the study concluded that a realistic mathematics approach can be effective in increasing students' interest in learning. By adopting this approach, students participate actively, see the relevance of mathematics to their lives, and develop a positive attitude towards mistakes and challenges. The implication of this research is the importance of using relevant and situational approaches in learning mathematics to increase students' learning interest.