scholarly journals Pengaruh Pendekatan Matematika Realistik terhadap Kemampuan Berpikir Kreatif dan Koneksi Matematis Siswa

2020 ◽  
Vol 4 (1) ◽  
pp. 56
Author(s):  
Durachman Durachman ◽  
Edo Dwi Cahyo
Keyword(s):  
Research Method ◽  
Mathematics Learning ◽  
Control Group ◽  
Learning Approaches ◽  
Mathematical Connections ◽  
Realistic Mathematics ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
The Subject ◽  
Better Than

Mathematics is often regarded as a boring subject, meaningless and less related to daily life. The teacher can use a variety of learning approaches that are interesting and make students more focused on paying attention and understanding the subject matter. The realistic mathematics approach in this study is used as a way to improve students' abilities especially in mathematics. The research method used is quasi-experimental with a non-equivalent control group. The population in this study were Madrasah Ibtidaiyah Negeri students in Bandung and Madrasa Ibtidaiyah Negeri Sumedang City. The results showed that the ability to think creatively and mathematical connections of students in the experimental class were better than students who obtained conventional mathematics learning. In addition, students' responses to mathematics learning using a realistic mathematical approach were interpreted as good, this is based on the results of a questionnaire that 86.08% of students were in the experimental class.

GEOGEBRA APPLICATION AS THE DEVELOPMENT OF LINEAR PROGRAM TEACHING MATERIALS IN SMA KABUPATEN BURU

2021 ◽  
Author(s):  
HARZIKO
Keyword(s):  
Communication Skills ◽  
Research Method ◽  
Positive Response ◽  
Mathematics Learning ◽  
Mathematical Communication ◽  
Realistic Mathematics ◽  
Test Instrument ◽  
Learning Mathematics ◽  
Quasi Experimental ◽  
Better Than

ABSTRACTThis research is motivated by the fact that the ability of mathematical communication in Indonesia is low. The models and approaches used in the learning process are one of the supporting factors for learning mathematics in the classroom. This study aimed to analyze SMA 1 Namlea students' mathematical communication skills with realistic mathematics learning assisted by GeoGebra. The research method used is quasi-experimental. WHO researched SMA Negeri 1 Namlea, Buru Regency. The analysis results show that the test instrument is valid and reliable to be used for pretest and posttest. The results showed that the mathematical communication of students who received realistic mathematics learning assisted by GeoGebra was better than students who received realistic mathematics learning without GeoGebra. The results also showed that there was a positive response from students towards learning realistic mathematics with GeoGebra.KEYWORDS: Realistic Mathematics, GeoGebra & Mathematical Communication

GEOGEBRA APPLICATION AS THE DEVELOPMENT OF LINEAR PROGRAM TEACHING MATERIALS IN SMA KABUPATEN BURU

2021 ◽  
Author(s):  
HARZIKO
Keyword(s):  
Communication Skills ◽  
Research Method ◽  
Positive Response ◽  
Mathematics Learning ◽  
Mathematical Communication ◽  
Realistic Mathematics ◽  
Test Instrument ◽  
Learning Mathematics ◽  
Quasi Experimental ◽  
Better Than

This research is motivated by the fact that the ability of mathematical communication in Indonesia is low. The models and approaches used in the learning process are one of the supporting factors for learning mathematics in the classroom. The purpose of this study was to analyze the mathematical communication skills of SMA 1 Namlea students with realistic mathematics learning assisted by GeoGebra. The research method used is quasi-experimental. The research was conducted at SMA Negeri 1 Namlea, Buru Regency. The results of the analysis show that the test instrument is valid and reliable so that it can be used for pretest and posttest. The results showed that the mathematical communication of students who received realistic mathematics learning assisted by GeoGebra was better than students who received realistic mathematics learning without GeoGebra. The results also showed that there was a positive response from students towards learning realistic mathematics with GeoGebra.

Peningkatan Motivasi Belajar Matematika Melalui Pembelajaran Matematika Kontekstual

2020 ◽  
Vol 2 (2) ◽  
pp. 130-141
Author(s):  
Rindi Antika
Keyword(s):  
Junior High School ◽  
Mathematics Learning ◽  
Sampling Technique ◽  
Learning Motivation ◽  
Control Group ◽  
Control Group Design ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
Experimental Group ◽  
Better Than

This study focuses on enhancement of student’s learning motivation. This is a quasi experimental research with non equivalent control group design. Sample were taken by purposive sampling technique so that selected 22 experimental group students and 22 control group students from VIIIth grade of junior high school in Bandung, The experimental group was given contextual mathematics learning, while the control group was given regular learning. Questionnaire of motivation were used as research instrument. The results show that enhancement of student’s learning motivation with contextual mathematics learning better than students who received regular learning.

The Implementation of Learning Materials Based on Local Wisdom of Agricultural in Binjai to Improve the Students Problem Solving Abilities

2019 ◽  
Author(s):  
Nur Tsalits Fahman Mughni
Keyword(s):  
Problem Solving ◽  
Control Group ◽  
School Grade ◽  
Teaching Materials ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
The Subject ◽  
And Control ◽  
Experimental Group

Teaching materials by integrating local culture makes easier for students to understand the subject matter in the learning process. The aims of the study is to measure the effectiveness of teaching materials based on local wisdom of agriculture in Binjai in improving the students problem solving abilities. The research method was a quasi experimental which use non equivalent control group in the pretest posttest design. The sample of study were students of Senior High School grade X in Binjai that consisted of experiment group which used teaching materials based on local wisdom of agriculture in Binjai and control group that used student handbooks. Teaching materials are tested by material experts and technology experts to ensure the quality of teaching materials. Data collection was conducted through test. The results showed that the teaching materials based on local wisdom of agriculture in Binjai effective in improving students problem solving abilities in the experimental group students based on the results of N gain value was 0.67 which has medium criteria. It means teaching materials based on agricultural local wisdom of agriculture in Binjai can be used as one of the teaching materials in learning activities.

scholarly journals Efektivitas Pembelajaran Matematika Realistik Terhadap Kemampuan Pemecahan Masalah Matematik Siswa Kelas VII SMP

2018 ◽  
pp. 1-9
Author(s):  
Ananda Ria Pertiwi Sinaga
Keyword(s):  
Problem Solving ◽  
Junior High School ◽  
Mathematics Learning ◽  
Mathematical Problem ◽  
Mathematical Problem Solving ◽  
Learning Approaches ◽  
Learning Attitudes ◽  
Realistic Mathematics ◽  
Quasi Experimental ◽  
Academic Year

This study aims to (1) find out whether the mathematical problem-solving abilities of students who are taught by realistic mathematics learning were higher than those students who were taught using conventional learning; (2) knowing students' learning attitudes towards realistic mathematics learning approaches. This research is a quasi-experimental study with a quantitative approach. This research was conducted in class VII of the Junior High School 28 Medan 2017/2018 Academic Year where the population of this study was all class VII. Samples from this study were class VII-G as the experimental class and class VII-F as the control class. Based on the results of the analysis of calculations, the following data are obtained: (1) the results of analysis of realistic mathematical learning on students' mathematical problem-solving abilities using the t-test found that ttable = 1.68 and tcount = 3.6821 so tcount> ttable then concluded that H0 is rejected and Ha be accepted. The mathematical problem-solving abilities of students who are taught by realistic mathematics learning was higher than conventional learning. (2) student responses were very positive towards realistic mathematics learning with an average of ≥ 86.03.

scholarly journals Pembelajaran diskursus multi representasi terhadap peningkatan kemampuan komunikasi dan disposisi matematis mahasiswa

2018 ◽  
Vol 5 (1) ◽  
pp. 43 ◽  
Author(s):  
Ratni Purwasih ◽  
Martin Bernad
Keyword(s):  
Mathematics Learning ◽  
Control Group ◽  
Microsoft Excel ◽  
Control Group Design ◽  
Ability Test ◽  
First Semester ◽  
Quasi Experimental ◽  
Communication Ability ◽  
Mean Differences ◽  
Better Than

Penelitian ini bertujuan untuk mengetahui peningkatan kemampuan komunikasi dan disposisi mahasiswa melalui pembelajaran diskursus multi representasi (DMR). Metode penelitian ini adalah metode kuasi eksperimen dengan desain penelitian pretset-posttest control group design. Populasi penelitian adalah seluruh mahasiswa pendidikan matematika STKIP Siliwangi Bandung yang mengikuti mata kuliah metode pembelajaran matematika sekolah SD pada semester ganjil Tahun Ajaran 2016/2017 yang terdiri dari 3 kelas, yaitu: A1, A2 dan A3. Sampel penelitian dipilih 2 kelas dari populasi penelitian, terpilih kelas A2 sebagai kelas kontrol yang terdiri dari 35 orang mahasiswa dan kelas A1 sebagai kelas eksperimen yang terdiri dari 36 orang mahasiswa. Analisis data dilakukan terhadap gain hasil tes kemampuan mahasiswa mata kuliah metode pembelajaran matematika sekolah SD. Sedangkan analisis skala disposisi matematis mahasiswa menggunakan Microsoft Excel 2010. Untuk memperoleh data penelitian digunakan instrumen berupa tes uraian dan skala disposisi. Analisis penelitian menggunakan uji perbedaan rata-rata mann whitney. Hasil penelitian menunjukkan bahwa: (1) Pencapaian dan peningkatan kemampuan komunikasi matematis yang mendapat pembelajaran DMR lebih baik daripada mahasiswa yang mendapat pembelajaran konvensional; dan (2) Disposisi matematis mahasiswa yang pembelajarannya menggunakan DMR lebih baik daripada mahasiswa dengan pembelajaran yang menggunakan pendekatan konvensional. Learning multi discourse representation to enhance students communication and their mathematical disposition AbstractThis study aims to determine the improvement of students’ mathematical communication and dispositions ability through multi-representation discourse (DMR) learning. This research method is quasi-experimental with the design of pretset-posttest control group. The population is all students of mathematics education STKIP Siliwangi Bandung attending the course subject of  Metode Pembelajaran Matematika SD (Elementary Mathematics Learning Method) in the first semester of 2016/2017 academic year consisting of three classes, namely: A1, A2 and A3. The samples are selected from two classes; A2 as the control group consisting of 35 students and A1 as the experimental group consisting of 36 students.. Data analysis is performed to find out the gain from the results of students’ ability test in the subject of Metode Pembelajaran Matematika  SD; while the students’ mathematical disposition scale analysis is conducted by using Microsoft Excel 2010. To obtain research data, the instruments of  description test and disposition scale are used. The analysis of research uses the Mann Whitney’s mean differences test. The results show that: (1) the achievement and improvement of communication ability of the students’ receiving DMR learning are better than those who receive conventional learning; and (2) Mathematical disposition of students with DMR learning is better than those with the conventional approach.

scholarly journals Peningkatan Kemampuan Komunikasi dan Self-Efficacy Matematis Siswa melalui Pendekatan Pembelajaran Matematika Realistik

2020 ◽  
Vol 4 (2) ◽  
pp. 151
Author(s):  
Sakinah Ubudiyah Siregar ◽  
Amin Harahap ◽  
Sri Milfayetti ◽  
Ibnu Hajar
Keyword(s):  
Communication Skills ◽  
Self Efficacy ◽  
Quantitative Research ◽  
Mathematics Learning ◽  
Research Approach ◽  
Learning Approach ◽  
Learning Approaches ◽  
Mathematical Communication ◽  
Realistic Mathematics ◽  
Better Than

Penelitian ini bertujuan untuk mengetahui peningkatan kemampuan komunikasi dan self-efficacy matematis siswa melalui pendekatan pembelajaran matematika realistik (PMR). Penelitian ini menggunakan pendekatan penelitian kuantitatif dengan metode eksperimen semu. Sampel yang digunakan pada penelitian masing-massing yaitu 30 siswa (kelas eksperimen) dan 30 siswa (kelas kontrol) sekolah dasar di beberapa sekolah sekitar kota Rantauprapat. Hasil penelitian ini menunjukkan bahwa (1) peningkatan kemampuan komunikasi matematis siswa yang diberi pendekatan realistik lebih tinggi daripada siswa yang diberi pembelajaran konvensional, (2) adanya interaksi antara pendekatan pembelajaran dengan kemampuan awal siswa terhadap peningkatan kemampuan komunikasi matematis dan self-efficacy matematis, dan (3) proses penyelesaian komunikasi matematis siswa yang menggunakan pendekatan pembelajaran matematika realistik lebih baik dari pendekatan konvensional. Berdasarkan hasil penelitian dapat disimpulkan bahwa PMR lebih baik dari pendekatan matematika konvensional dalam meningkatkan kemampuan komunikasi dan self-efficacy matematis siswa.Improvement of Students’ Mathematical Communication Skills and Self-Efficacy through the Realistic Mathematics Learning ApproachAbstractThis study aims to determine the improvement of students' mathematical communication skills and self-efficacy through a realistic mathematics learning approach (PMR). This research uses a quantitative research approach with quasi-experimental methods. The samples used in each research were 30 students (experimental class) and 30 students (control class) in elementary schools in several schools around the city of Rantauprapat. The results of this study indicate that (1) an increase in mathematical communication skills of students who are given a realistic approach is higher than students who are given conventional learning, (2) there is an interaction between learning approaches with students' initial ability to improve mathematical communication skills and mathematical self-efficacy, and (3) the process of solving students' mathematical communication using a realistic mathematics learning approach is better than the conventional approach. Based on the results of the study it can be concluded that PMR is better than conventional mathematical approaches in improving students' mathematical communication skills and self-efficacy.

scholarly journals IMPLEMENTATION OF REALISTIC MATHEMATICS EDUCATION BASED ON ADOBE FLASH PROFESSIONAL CS6 TO IMPROVE MATHEMATICAL LITERACY

2019 ◽  
Vol 8 (2) ◽  
pp. 167
Author(s):  
Uba Umbara ◽  
Zuli Nuraeni
Keyword(s):  
Mathematics Learning ◽  
Literacy Skills ◽  
Control Group ◽  
Mathematical Literacy ◽  
Mathematical Concepts ◽  
Control Group Design ◽  
Self Regulated Learning ◽  
Adobe Flash ◽  
Quasi Experimental ◽  
Equivalent Control

Students' mathematical literacy abilities are important to master, especially to formulate mathematical concepts that can be used in everyday life. Mathematical literacy has become an important issue lately to be developed in the study of mathematics learning. However, mathematical literacy has not become the main goal in the implementation of the learning carried out. The purpose of this study was to examine the comparison of students 'mathematical literacy skills with Adobe Flash Professional CS6-based RME learning with conventional learning and to examine the comparison of improvement in students' mathematical literacy skills with Adobe Flash Professional CS6-based RME learning with conventional learning. The research method used in this study was quasi-experimental with the design of a non-equivalent control group design. The results of the two research hypotheses were accepted. It is possible that the increase in students' mathematical literacy skills is triggered by the Adobe Flash Professional CS6-based RME learning which in the implementation of learning always focuses on self regulated learning.

scholarly journals Improving Students' Mathematics Communication Ability Through Geogebra

2021 ◽  
Vol 10 (2) ◽  
pp. 113-126
Author(s):  
Endang Istikomah ◽  
Zetriuslita Zetriuslita ◽  
Nofriandi Nofriandi
Keyword(s):  
Communication Skills ◽  
Research Method ◽  
Mathematics Learning ◽  
Control Group ◽  
Mathematical Communication ◽  
Mathematical Concepts ◽  
Communication Ability ◽  
And Control ◽  
Experimental Group ◽  
Better Than

Student’s mathematical communication skills are low. Geogebra is a dynamic program with a variety of facilities that can be used as a medium of mathematics learning to visualize mathematical concepts and help to construct mathematical concepts. The purpose of this study was to determine the improvement of students’ matematical communication skills thorugh Geogebra. The research method use is quasi experiment. The sample used in this study was the second semester students of TA. 2018/2019. The reserach involved an experimental group and control group. The results showed that the value of sig. of 0,000 . The conclusion obtained is that the mathematical communication skills of student in the experimental class are better than increasing the mathematical communication skills of students in the control class.

Pengaruh Pendekatan Matematika Realistik Terhadap Kemampuan Penalaran Matematis Dalam Pembelajaran Matematika

2019 ◽  
pp. 60-74
Author(s):  
Imelda Simorangkir
Keyword(s):  
Junior High School ◽  
Mathematical Reasoning ◽  
Mathematics Learning ◽  
Student Response ◽  
Control Group ◽  
Control Group Design ◽  
Reasoning Abilities ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
Linearity Test

The purpose of this study was to look at the effect of realistic mathematics learning on students 'reasoning abilities and to determine students' responses to mathematics learning with realistic mathematical approaches and their relation to mathematical reasoning abilities. This research was conducted at YPAK Galang of Junior High School at 2017/2018 Academic Year. The method used in this study is a quasi-experimental method with the design of Non Equivalent Control Group Design. The sample in this study was 64 students consisting of 32 students for the experimental group and 32 students for the control group. The data analysis technique used in this study is a regression test. Based on the calculation of hypothesis regression linearity test (i) Ha is accepted and Ho is rejected because F_count < F table is -44.40 < 1.88 then the regression form is linear, and for testing the significance of hypothesis regression (ii) Ha is accepted and Ho is rejected because of Fcount > Ftable that is 44.402 > 3.96 means that there is a relationship of variable (X) to varabel (Y). Data collection techniques in the form of a questionnaire consisting of 14 items statement. Based on the calculation of questionnaire data on students 'responses to realistic mathematical learning, the percentage of students' responses that stated yes was 75.38% and the percentage of responses that stated was not 24.62%. This shows that the student response questionnaire is positive.

Sign in / Sign up

Export Citation Format

Share Document