MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIK SISWA MELALUI MODEL PEMBELAJARAN PELANGI MATEMATIKA

Diar Veni Rahayu, Ekasatya Aldila Afriansyah

Abstract


Abstract
One of the mathematical abilities that need to be owned by junior school students is a
problem solving ability. By having the ability of problem solving, the students can be a
good problem solver in every field that they do later. In fact, there are many junior high
school students who have not achieved a good mathematical problem solving, especially
in SPLDV topic. This research aims to improve students' problem-solving ability
through the application of PembelajaranPelangiMatematika model in SPLDV topic.
This type of research is a qualitative research using descriptive analysis method, any
giving of the treatment was observed through observation sheets of student activity and
observation sheet of teacher activities. To know the result of the given treatment,
performed the final test and questionnaire. The results obtained from this study are the
application of PPM models are able to bring students into the learning situation more
meaningful and enjoyablein the process of classroom learning. The strategy of grouping
students homogeneously brings independence and confidence of students to solve
problems encountered. The steps used by PPM model make students did not feel
depressed and even tend to be enthusiastic during the learning process takes place.
Enhancing mathematical problem-solving ability of students at the high category and
the students have a positive attitude towards the implementation of PPM model.The
conclusion from this study is that the application of PPM models can enhance
mathematical problem solving ability of students, especially in the SPLDV topic.
Keywords: problem solving ability, grouping students homogeneously,
pembelajaranpelangimatematika model.

Keywords


Mathematics Education

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References


Departemen Pendidikan Nasional

(2006). Standar Kompetensi

dan Kompetensi Dasar Mata

Pelajaran Matematika

SMP/MTs. Jakarta: Depdiknas.

Herman, T. (2006). Pembelajaran

Berbasis Masalah untuk

Meningkatkan Kemampuan

Berpikir Matematis Tingkat

Tinggi Siswa Sekolah Menengah

Pertama (SMP). Disertasi UPI:

Tidak Diterbitkan.

Hermawan. A.H., dkk. (2007). Ilmu

dan Aplikasi Pendidikan.

Bandung: Pedagogiana Press.

Hudojo, H. (1979). Pengembangan

Kurikulum Matematika dan

Pelaksanaannya di Depan

Kelas. Surabaya: Usaha

Nasional.

Moleong, Lexy J. (2007) : Metodologi

Penelitian Kualitatif. Remaja

Rosdakarya.Bandung.

Nasir, S. (2008). Meningkatkan

Kemampuan Koneksi dan

Pemecahan Masalah

Matematika Siswa SMA yang

Berkemampuan Rendah melalui

Pendekatan Kontekstual. Tesis

UPI : Tidak diterbitkan.

Prabawanto, S. (2009). Pembelajaran

Matematika dengan Pendekatan

Mosharafa

Jurnal Pendidikan Matematika

Volume 5, Nomor 1, April 2015

ISSN 2086-4299 37

Realistik untuk Meningkatkan

Kemampuan Pemecahan

Masalah dan Disposisi

Matematika Siswa. Makalah

disampaikan pada workshop

nasional PMRI untuk dosen S1

Matematika PGSD. Bandung:

Tidak diterbitkan.

Rahayu, D.V. (2009). Perbandingan

Kemampuan Koneksi Matematis

Siswa Antara yang

Menggunakan Model

Pembelajaran Advance

Organizer dengan

Pembelajaran Konvensional.

Skripsi STKIP Garut : Tidak

Diterbitkan.

Slavin, R.E. (1994). Educational

Psicology Theory: Theory &

Practice (Fourth Edition).

Massachusetts: Allyn and Bacon

Publishers.

Sobel, M. dan Maletsky. E.M. (2004)

Mengajar Matematika Sebuah

Buku Sumber Alat Peraga,

Aktivitas, dan Strategi untuk

Guru Matematika SD, SMP,

SMA. Jakarta: Erlangga.

Sumantri. M. dan Syaodih. N. (2007).

Perkembangan Peserta Didik.

Jakarta: Universitas Terbuka.


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