scholarly journals Meningkatkan Hasil Belajar Siswa pada Operasi Hitung melalui Pendekatan Matematika Realistik

2017 ◽  
Vol 3 (1) ◽  
pp. 12
Author(s):  
Jusmanidar Jusmanidar

<p>Mathematics learning at 2nd grade students of SDN 21 Batang Anai Kabupaten Padang Pariaman used to run traditionally; did not make connection between learning and real world.  This is a classroom action research aimed to improve students’ learning achievement for number operations by implementing realistic mathematics education (RME). This study consists of two cycles that includes four steps, i.e. planning, implementation, observation, and reflection. Data of this study were obtained through observation, interview, and test. Mean of students’ learning achievement in cycle I is 77.2 and 88.2 in cycle II. Hence, it was concluded that implementation of RME can improve students’ learning achievement, especially for topic of number operations.</p>

2017 ◽  
Vol 3 (1) ◽  
pp. 19
Author(s):  
Januarti Januarti

<p><em>At grade I SD Unggul Terpadu Padang Pariaman, teacher used to teach mathematics traditionally.</em> <em>This study is aimed to improve students’ learning achievement by implementing Realistic Mathematics Education approach. This is a classroom action research consisting of planning, implementation, observation, and reflection.</em> <em>Data were collected through observation, interview, and test.</em> <em>In cycle, average score of students’ learning achievement is 77.2 and become 88.2 in cycle II. </em><em>Hence,</em> <em>Realistic Mathematics Education can improve students’ learning achievement.</em><em></em></p>


2017 ◽  
Vol 3 (1) ◽  
pp. 51
Author(s):  
Yusmaniar Yusmaniar

<p>Teacher in mathematics learning process of 1st grade at SDN 21 Batang Anai Kabupaten Padang Pariaman used to implement expository method. It caused the learning achievement of students become low. This study is a classroom action research with two cycles that aimed to improve students’ learning achievement by implementing realistic mathematics education. Mean of students’ learning achievement score in cycle I is 77.2 and 88.2 for cycle II. Hence, realistic mathematics education can improve students’ learning achievement.</p>


2021 ◽  
Vol 5 (2) ◽  
pp. 123-134
Author(s):  
Ismi Widyaningrum

The purpose of this study was to determine the effectiveness of cooperative learning model numbered heads together and realistic mathematics education. This type of research was a Classroom Action Research. These activities were conducted in two cycles. At first cycle, learning was carried out using NHT learning model and realistic mathematics education. Then the second cycle was carried out to fix anything that wasn’t right. The results of this study were increasing the percentage of students learning, from 34,5% in Pre Cycle, to 75,86% at the end of Cycle I, and became 93,1% at the end of Cycle II. Another improvement occurred in the activities of students and teachers. All of these improvements are certainly due to the presence of improvements during the learning process carried out by teachers and researcher over the last two cycles. The conclusion of this study is that cooperative learning with Numbered Heads Together Model and Realistic Mathematics Education can improve learning achievement in teaching mathematics.


Author(s):  
Hendy Nugroho

Penelitian ini bertujuan untuk memberikan gambaran tentang peningkatan motivasi dan prestasi belajar matematika pada materi Statistika dengan menerapkan model pembelajaran Realistic Mathematics Education (RME). Penelitian yang dilaksanakan merupakan penelitian tindakan kelas. Subjek penelitian adalah peserta didik kelas XI kompetensi keahlian Teknik Produksi dan Penyiaran Program Radio dan Pertelevisian (XI TP3RP) SMK Negeri 1 Kendal Tahun Pelajaran 2015/2016 sebanyak 31 peserta didik. Kegiatan penelitian dilaksanakan dalam dua siklus, yang masing-masing terdiri dari perencanaan, pelaksanaan dan observasi, serta refleksi. Pengumpulan data dilakukan melalui tes tertulis untuk mengukur prestasi belajar peserta didik. Sedangkan observasi, angket, dan wawancara dilakukan untuk mengetahui motivasi peserta didik. Untuk menginterpretasikan data digunakan metode statistika sederhana. Hasil penelitian menunjukkan bahwa berdasakan hasil observasi, rata-rata motivasi meningkat dari 71% pada siklus pertama menjadi 83% pada siklus kedua. Sedangkan berdasarkan hasil angket, motivasi kategori tinggi dan sangat tinggi meningkat sebanyak 73% pada siklus pertama menjadi 80% pada siklus kedua. Berdasarkan hasil tes, banyaknya peserta didik yang tuntas (mencapai KKM) pada siklus pertama dan siklus kedua mencapai 33%. Kata kunci: Realistic Mathematics Education (RME), motivasi, prestasi. Abstract This research aims to describe the increasing of motivation and achievement of mathematics learning in Statistics materials by applying Realistic Mathematics Education (RME) learning model. The research is a classroom action research. The subjects of the research were 31 IX grade students of Techniques of Radio and Television Broadcasting and Program (XI TP3RP) SMK Negeri 1 Kendal 2015/2016. Research activities are conducted in two cycles. Each cycle consists of planning, implementation and observation, and reflection. Data were collected through written test to measure learners' learning achievement. While the observations, questionnaires, and interviews were done to determine the motivation of learners. Simple statistical methods are used to interpret the data. The results showed that based on observations, the average motivation increased from 71% in the first cycle to 83% in the second cycle. While based on the questionnaire, high and very high category motivation increased by 73% in the first cycle to 80% in the second cycle. The number of students who complete (reach KKM) in the first cycle and the second cycle reached 33%. Keywords: Realistic Mathematics Education (RME), motivation, achievement.


2010 ◽  
Vol 5 (1) ◽  
Author(s):  
Syahrul Azmi

Abstrak : Tulisan ini bertujuan mendeskripsikan pengimplementasian pendidikan matematika realistik pada pembelajaran materi pecahan di kelas IV SDN 2 Penedagandor yang dapat membangun pemahaman siswa tentangkonsep pecahan. Penelitian ini merupakan penelitian tindakan kelas yang dilaksanakan dalam 2 siklus. Hasil penelitian menunjukkan bahwa pada siklus I ketuntasan belajar yang dicapai siswa adalah 34,6% dengan rata-rata hasil tes 60,2. Pada siklus II, ketuntasan belajar mencapai 88,5% dengan rata-rata hasil tes 79,5. Aktivitas belajar siswa pada siklus I berada pada kategori baik, sedang pada siklus II meningkat pada kategori sangat baik. Sehingga dapat dikatakan bahwa kegiatan pembelajaran berlangsung efektif. Dari hasil penelitian ini dapat disimpulkan bahwa melalui kegiatankegiatan yang sesuai dengan realitas atau pengalaman siswa sehari-hari, siswa dapat membangun sendiri pemahaman mereka tentang konsep pecahan.Kata kunci : matematika realistik, pemahaman, konsep pecahanAbstract : The aim of this paper is to describe the implementation of realistic mathematics education in the learning factions in class IV SDN 2 Penedagandor which can build students’ understanding of the concept of fractions. This research is a classroom action research which is carried out in 2 cycles. The results showed that the learning exhaustiveness in cycle I achieved 34.6% with score average is 60.2, and in cycle II, achieved 88.5% with scoreaverage 79.5. Student learning activities in cycle I is good, while in cycle II is very good. Therefore, it can be said that learning activities is very effectively. The conclusion is that students can build their own understanding of the concept of fractions through activities that correspond to reality or their life experience.Keywords : mathematics realistic, understanding, the concept of fractions


2020 ◽  
Vol 2 (1) ◽  
pp. 15
Author(s):  
Helen Utarni ◽  
Fauzi Mulyatna

This research is an effort to improve students' critical thinking ability by applying Realistic Mathematics Education (RME) learning with Means Ends Analysis (MEA) strategy. The method used in this research is classroom action research in 2 cycles. Each cycle passes through 4 stages; they are planning, implementation, observation, and reflection. The learning process in class X IPS-3 for each cycle uses RME approach with MEA strategy. Students are given an essay test at each end of the cycle to measure their critical thinking abilities. Conclusion shows that students’ critical thinking ability increases from 56% (cycle I) to 84% (cycle II) by applying RME approach with MEA strategy.


2019 ◽  
Vol 4 (8) ◽  
pp. 1084
Author(s):  
Nur Fitri Amalia ◽  
Subanji Subanji ◽  
Sri Untari

<p class="Abstrak"><strong>Abstract:</strong> This classroom action research aims to describe the success of the RME approach assisted by origami manipulative media to improve the critical thinking skills of VA class students at SDN 1 Patrang Jember. The study was conducted in two cycles. The research subjects were VA class students. Based on research in the first cycle showed that: (1) learning by teachers reached 89.7% and by students reached 88.5% (2) students' critical thinking skills reached 76.8%. The data in the first cycle have not yet reached the criteria for success of the action, so that improvements are made to the second cycle. In the second cycle showed that (1) teacher learning reached 95.9% and by students reached 93.2%, (2) students' critical thinking skills reached 88.9%. So it can be concluded that the RME approach assisted by origami manipulative media can improve students' critical thinking skills.</p><strong>Abstrak:</strong> Penelitian tindakan kelas ini bertujuan untuk mendeskripsikan keberhasilan pendekatan RME berbantuan media manipulatif origami meningkatkan kemampuan berpikir kritis siswa kelas VA SDN 1 Patrang Jember. Penelitian dilaksanakan dua siklus. Subjek penelitian yaitu siswa kelas VA. Berdasarkan penelitian siklus I menunjukkan bahwa (1) pembelajaran oleh guru mencapai 89,7% dan oleh siswa mencapai 88,5% (2) kemampuan berpikir kritis siswa mencapai 76,8%. Data siklus I tidak mencapai kriteria tindakan yang berhasil, sehingga dilaksanakan perbaikan dalam siklus II. Data siklus II menunjukkan (1) pembelajaran guru mencapai 95,9% dan oleh siswa mencapai 93,2%, (2) kemampuan. berpikir kritis siswa mencapai 88,9%. Dapat disimpulkan bahwa pendekatan RME berbantuan media manipulatif origami mampu meningkatkan kemampuan berpikir kritis siswa.


2015 ◽  
Vol 6 (2) ◽  
pp. 177
Author(s):  
Iwan Junaedi ◽  
Muhammad Asikin ◽  
Masrukan Masrukan

<p>Tujuan penelitian ini adalah mendeskripsikan peningkatan kemampuan mahasiswa dalam menyusun proposal penelitian pendidikan matematika dengan topik pengembangan karakter dan konservasi pada pembelajaran dengan pendekatan <em>Realistic Mathematics Education </em>(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.</p><p class="Default"><em>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 </em>Dasar-dasar Penelitian Pendidikan Matematika<em> 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</em><em>.</em></p>


2019 ◽  
Vol 3 (5) ◽  
Author(s):  
Darnis Darnis

This research is motivated by the low mathematics learning outcomes of students of class I Bumi Ayu State Elementary Schoo 019. The purpose of this study was to improve students' mathematics learning outcomes by applying realistic mathematics learning (PMR). The form of research used is classroom action research. The study was conducted in 2 cycles, each through the stages of planning, implementation, observation, and reflection. The results of the study showed that the basic score of students' completeness was 46.1%, the percentage of completeness in the first cycle was 73%, and the percentage of completeness in the second cycle was 92.3%. On the basic score the number of students who completed was 12 people, while the number of students who did not complete were 14 people. In the first cycle the number of completed students was 19 people, while the number of students who did not complete was 7 people. In the second cycle the number of students who completed was 24 while the number of students who did not complete was 2 people. Based on the data obtained above, it can be concluded that by applying realistic mathematics learning (PMR) can improve the learning outcomes of first class students of Bumi Ayu State Elementary School 019.


2018 ◽  
Vol 2 (2) ◽  
pp. 157
Author(s):  
Mimik Fernandes ◽  
Farida F ◽  
Yanti Fitria ◽  
Ahmad Fauzan ◽  
Nelvyarni Nelvyarni

Based on experience and reflection multiplication of fractions learning at fifth class SDN 33 VII Koto Padang Pariaman district. Student learning outcomes is still low and the learning undertaken by teachers arenot using realistic problem to beginning of learning. So the author through this research trying to improve student learning outcomes in subjects multiplication of fractions. The purpose of this study was to describe the planning, implementation and learning outcomes. This research is action research (class action research), this study used a qualitative and quantitative approach. Learning is used by using the realistic mathematics education approach. After doing research hence an increase in student learning outcomes in multiplication of fractions lesson using realistic mathematics education approach. It can be seen, both from the ability of teachers in designing learning from 83% up to 94%, implementation of learning increased 94% from 77%, and learning outcomes increased to 86,87 from 74,04.


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