PENERAPAN MODEL PEMBELAJARAN REALISTIC MATHEMATICS EDUCATION (RME) UNTUK MENINGKATKAN KEMAMPUAN KONEKSI MATEMATIS SISWA SEKOLAH DASAR

Paojiah, - (2023) PENERAPAN MODEL PEMBELAJARAN REALISTIC MATHEMATICS EDUCATION (RME) UNTUK MENINGKATKAN KEMAMPUAN KONEKSI MATEMATIS SISWA SEKOLAH DASAR. S1 thesis, Universitas Pendidikan Indonesia.

Abstract

Kemampuan koneksi matematis merupakan salah satu kemampuan mendasar
yang harus dimiliki oleh siswa dalam mempelajari matematika. Rendahnya
kemampuan koneksi matematis dapat mempengaruhi pemahaman siswa terhadap
suatu gagasan,topik, atau materi dalam matematika. Adapun tujuan penelitian ini
yaitu untuk mengetahui kemampuan koneksi matematis dan aktivitas belajar
siswa sesudah menerapkan model Realistic Mathematics Education serta
mengetahui peningkatan kemampuan koneksi matematis siswa sesudah
diterapkannya model pembelajaran Realistic Mathematics Education. Penelitian
ini dilakukan menggunakan metode penelitian tindakan kelas dengan
menggunakan model penelitian Kemmis dan Mc. Taggart yang meliputi empat
tahap yaitu Perencanaan (Planning), Pelaksanaan (Acting), Pengamatan
(Observing) dan Refleksi (Reflecting). Penelitian ini dilaksanakan di salah satu
Sekolah Dasar Negeri yang ada di Kecamatan Purwakarta dengan subjek
penelitian berjumlah 18 orang. Pengumpulan data yang digunakan yaitu teknik
observasi, tes, dan dokumentasi. Hasil penelitian diperoleh terjadinya
peningkatan kemampuan koneksi matematis siswa disetiap siklusnya. Siklus 1
terdapat 8 orang siswa yang mencapai kriteria KKM dengan rata-rata nilai 64
sehingga ketuntasan belajar klasikal sebesar 44,44%. Selanjutnya pada siklus II
terdapat 16 orang siswa yang dapat mencapai kriteria KKM dengan rata-rata nilai
87 sehingga ketuntasan belajar klasikal sebesar 89%. Kemampuan koneksi
matematis siswa sesudah diterapkannya model pembelajaran realistic
mathematics education menjadi lebih baik. Hal ini dapat dilihat dari analisis hasil
post-test siswa pada setiap siklusnya yang menunjukan adanya peningkatan
kemampuan koneksi matematis siswa, sehingga dapat mencapai kriteria
ketuntasan klasikal yang telah ditentukan. Selain itu, aktivitas belajar siswa
menjadi lebih aktif selama pembelajaran. Berdasarkan hasil penelitian yang telah
dilakukan menunjukan bahwa model pembelajaran realistic mathematics
education dapat meningkatkan kemampuan koneksi matematis siswa sekolah
dasar.
Kata Kunci: realistic mathematics education, koneksi matematis
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ABSTRACT
Mathematical connection ability is one of the fundamental abilities that students must have in learning mathematics. Low mathematical connection ability can affect students' understanding of an idea, topic, or material in mathematics. The purpose of this study is to determine the ability of mathematical connections and student learning activities after applying the Realistic Mathematics Education model and to determine the improvement of students' mathematical connection skills after applying the Realistic Mathematics Education learning model. This research was conducted using a classroom action research method using the Kemmis and Mc. Taggart research model which includes four stages namely Planning, Acting, Observing and Reflecting. This research was conducted in one of the State Elementary Schools in Purwakarta District with 18 research subjects. Data collection used are observation, test, and documentation techniques. The results of the study obtained an increase in students' mathematical connection skills in each cycle. Cycle 1 there were 8 students who reached the KKM criteria with an average score of 64 so that the classical learning completeness was 44.44%. Furthermore, in cycle II there were 16 students who could reach the KKM criteria with an average score of 87 so that the classical learning completeness was 89%. Students' mathematical connection ability after the implementation of realistic mathematics education learning model became better. This can be seen from the analysis of students' post-test results in each cycle which shows an increase in students' mathematical connection skills, so that they can achieve the predetermined classical completeness criteria. In addition, students' learning activities became more active during learning. Based on the results of the research that has been conducted, it shows that the realistic mathematics education learning model can improve the mathematical connection skills of elementary school students.

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Item Type:	Thesis (S1)
Additional Information:	ID Sinta Dosen Pembimbing Turmudi : 5991823 https://scholar.google.com.au/citations?user=9TggvK8AAAAJ&hl=en Puji Rahayu : 5993194 Puji Rahayu : https://scholar.google.com/citations?hl=id&user=93Cpb2sAAAAJ
Uncontrolled Keywords:	realistic mathematics education, koneksi matematis
Subjects:	L Education > L Education (General) L Education > LC Special aspects of education
Divisions:	UPI Kampus Purwakarta > PGSD UPI Kampus Purwakarta
Depositing User:	Paojiah
Date Deposited:	31 Aug 2023 07:16
Last Modified:	31 Aug 2023 07:16
URI:	http://repository.upi.edu/id/eprint/100305

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