S MAT 1204833 Table of content
DAFTAR ISI
LEMBAR PENGESAHAN
PERNYATAAN BEBAS PLAGIARISME .......................................................... i
KATA PENGANTAR ........................................................................................... ii
ABSTRAK ............................................................................................................ iv
DAFTAR ISI ......................................................................................................... vi
DAFTAR TABEL .............................................................................................. viii
DAFTAR GAMBAR ............................................................................................ ix
DAFTAR LAMPIRAN ......................................................................................... x
BAB I PENDAHULUAN ...................................................................................... 1
A. Latar Belakang Masalah ............................................................................... 1
B. Rumusan Masalah ........................................................................................ 5
C. Tujuan Penelitian ......................................................................................... 5
D. Manfaat Penelitian ....................................................................................... 5
E. Definisi Operasional..................................................................................... 6
BAB II KAJIAN PUSTAKA ................................................................................ 8
A. Pemecahan Masalah ..................................................................................... 8
B. Pendekatan Matematika Realistik .............................................................. 12
C. Sistem Persamaan Linier Dua Variabel ..................................................... 15
D. Kerangka Berpikir ...................................................................................... 21
E. Hipotesis..................................................................................................... 25
BAB III METODE PENELITIAN .................................................................... 26
A. Metode dan Desain Penelitian.................................................................... 26
B. Subjek Penelitian........................................................................................ 26
C. Variabel Penelitian ..................................................................................... 27
D. Instrumen Penelitian................................................................................... 27
E. Prosedur Penelitian..................................................................................... 33
F.
Teknik Pengolahan Data ............................................................................ 34
Jeffa Lianto Van Bee, 2016
UPAYA MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP DENGAN
MENGGUNAKANPENDEKATAN MATEMATIKA REALISTIK (PADA TOPIK SISTEM PERSAMAAN LINIER
DUA VARIABEL)
Universitas Pendidikan Indonesia | repository.upi.edu | perpustakaan.upi.edu
BAB IV HASIL PENELITIAN DAN PEMBAHASAN ................................... 41
A. Hasil Penelitian .......................................................................................... 41
B. Pembahasan ................................................................................................ 60
BAB V KESIMPULAN DAN SARAN .............................................................. 69
A. Kesimpulan ................................................................................................ 69
B. Saran ........................................................................................................... 70
DAFTAR PUSTAKA .......................................................................................... 71
LAMPIRAN-LAMPIRAN ................................................................................. 76
Jeffa Lianto Van Bee, 2016
UPAYA MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP DENGAN
MENGGUNAKANPENDEKATAN MATEMATIKA REALISTIK (PADA TOPIK SISTEM PERSAMAAN LINIER
DUA VARIABEL)
Universitas Pendidikan Indonesia | repository.upi.edu | perpustakaan.upi.edu
DAFTAR TABEL
Tabel 2.1 Metode Tabel Menu .............................................................................. 17
Tabel 2.2 Hasil Metode Tabel Menu..................................................................... 18
Tabel 3.1 Data Validitas Instrumen ...................................................................... 29
Tabel 3.2 Data Reliabilitas Instrumen ................................................................... 30
Tabel 3.3 Data Daya Pembeda Instrumen ............................................................. 31
Tabel 3.4 Data Indeks Kesukaran Instrumen ........................................................ 32
Tabel 4.1 Statistik Deskriptif Data Pretes ............................................................. 43
Tabel 4.2 Hasil Uji Normalitas Data Pretes .......................................................... 44
Tabel 4.3 Hasil Uji Perbedaan Rata-rata Data Pretes ........................................... 45
Tabel 4.4 Statistik Deskriptif Data Postes............................................................. 46
Tabel 4.5 Hasil Uji Normalitas Data Postes.......................................................... 47
Tabel 4.6 Hasil Uji Perbedaan Rata-rata Data Postes ........................................... 48
Tabel 4.7 Statistik Deskriptif Data N-Gain ........................................................... 49
Tabel 4.8 Hasil Uji Normalitas Data N-Gain ........................................................ 51
Tabel 4.9 Hasil Uji Perbedaan Rata-rata Data N-Gain ......................................... 52
Tabel 4.10 Data Hasil Observasi Aktifitas Guru .................................................. 53
Tabel 4.11 Data Hasil Observasi Aktifitas Siswa ................................................. 55
Jeffa Lianto Van Bee, 2016
UPAYA MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP DENGAN
MENGGUNAKANPENDEKATAN MATEMATIKA REALISTIK (PADA TOPIK SISTEM PERSAMAAN LINIER
DUA VARIABEL)
Universitas Pendidikan Indonesia | repository.upi.edu | perpustakaan.upi.edu
DAFTAR GAMBAR
Gambar 3.1 Pengolahan Data Kuantitatif ............................................................. 34
Gambar 4.1 Contoh Hasil Kerja Siswa Pertemuan Pertama ................................. 61
Gambar 4.2 Suasana Proses Pembelajaran Pertemuan Pertama ........................... 62
Gambar 4.3 Contoh Hasil Kerja Siswa Pertemuan Kedua .................................... 63
Gambar 4.4 Siswa Mengerjakan LKS ................................................................... 64
Gambar 4.5 Suasana Proses Pembelajaran Pertemuan Kedua .............................. 65
Jeffa Lianto Van Bee, 2016
UPAYA MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP DENGAN
MENGGUNAKANPENDEKATAN MATEMATIKA REALISTIK (PADA TOPIK SISTEM PERSAMAAN LINIER
DUA VARIABEL)
Universitas Pendidikan Indonesia | repository.upi.edu | perpustakaan.upi.edu
DAFTAR LAMPIRAN
LAMPIRAN A ISNTRUMEN PEMBELAJARAN ......................................... 76
RPP Pertemuan Pertama .................................................................................... 77
LKS Pertemuan Pertama ................................................................................... 81
RPP Pertemuan Kedua ...................................................................................... 82
LKS Pertemuan Kedua ...................................................................................... 86
RPP Pertemuan Ketiga ...................................................................................... 87
LKS Pertemuan Ketiga ...................................................................................... 91
LAMPIRAN B INSTRUMEN PENELITIAN .................................................. 92
Kisi-kisi Instrumen Tes ..................................................................................... 93
Instrumen Tes .................................................................................................. 100
Lembar Observasi Aktifitas Guru ................................................................... 102
Lembar Observasi Aktifitas Siswa .................................................................. 104
LAMPIRAN C HASIL UJI INSTRUMEN..................................................... 106
Data Hasil Uji Coba Instrumen ....................................................................... 107
Analisis Hasil Uji Coba Instrumen .................................................................. 107
LAMPIRAN D PENGOLAHAN DATA ......................................................... 111
Data Hasil Tes Kelas Eksperimen ................................................................... 112
Data Hasil Tes Kelas Kontrol .......................................................................... 114
Data Hasil Lembar Observasi Aktifitas Guru ................................................. 116
Data Hasil Lembar Observasi Aktifitas Siswa ................................................ 117
Pengolahan Data Pretes ................................................................................... 118
Pengolahan Data Postes ................................................................................... 120
Pengolahan Data N-Gain ................................................................................. 122
LAMPIRAN E CONTOH HASIL PENGUMPULAN DATA ...................... 124
Contoh Jawaban Uji Instrumen ....................................................................... 125
Contoh Jawaban Uji Pretes.............................................................................. 127
Contoh Jawaban Uji Postes ............................................................................. 129
Contoh Jawaban Lembar Observasi Aktifitas Guru ........................................ 131
Jeffa Lianto Van Bee, 2016
UPAYA MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP DENGAN
MENGGUNAKANPENDEKATAN MATEMATIKA REALISTIK (PADA TOPIK SISTEM PERSAMAAN LINIER
DUA VARIABEL)
Universitas Pendidikan Indonesia | repository.upi.edu | perpustakaan.upi.edu
Contoh Jawaban Lembar Observasi Aktifitas Siswa....................................... 133
Dokumentasi Penelitian ................................................................................... 135
LAMPIRAN F SURAT-SURAT PERIZINAN PENELITIAN .................... 137
Surat Tugas Dosen Pembimbing ..................................................................... 138
Surat Permohonan Izin Penelitian ................................................................... 139
Surat Keterangan Telah Melakukan Penelitian ............................................... 140
Kartu Bimbingan Skripsi ................................................................................. 141
Jeffa Lianto Van Bee, 2016
UPAYA MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP DENGAN
MENGGUNAKANPENDEKATAN MATEMATIKA REALISTIK (PADA TOPIK SISTEM PERSAMAAN LINIER
DUA VARIABEL)
Universitas Pendidikan Indonesia | repository.upi.edu | perpustakaan.upi.edu
LEMBAR PENGESAHAN
PERNYATAAN BEBAS PLAGIARISME .......................................................... i
KATA PENGANTAR ........................................................................................... ii
ABSTRAK ............................................................................................................ iv
DAFTAR ISI ......................................................................................................... vi
DAFTAR TABEL .............................................................................................. viii
DAFTAR GAMBAR ............................................................................................ ix
DAFTAR LAMPIRAN ......................................................................................... x
BAB I PENDAHULUAN ...................................................................................... 1
A. Latar Belakang Masalah ............................................................................... 1
B. Rumusan Masalah ........................................................................................ 5
C. Tujuan Penelitian ......................................................................................... 5
D. Manfaat Penelitian ....................................................................................... 5
E. Definisi Operasional..................................................................................... 6
BAB II KAJIAN PUSTAKA ................................................................................ 8
A. Pemecahan Masalah ..................................................................................... 8
B. Pendekatan Matematika Realistik .............................................................. 12
C. Sistem Persamaan Linier Dua Variabel ..................................................... 15
D. Kerangka Berpikir ...................................................................................... 21
E. Hipotesis..................................................................................................... 25
BAB III METODE PENELITIAN .................................................................... 26
A. Metode dan Desain Penelitian.................................................................... 26
B. Subjek Penelitian........................................................................................ 26
C. Variabel Penelitian ..................................................................................... 27
D. Instrumen Penelitian................................................................................... 27
E. Prosedur Penelitian..................................................................................... 33
F.
Teknik Pengolahan Data ............................................................................ 34
Jeffa Lianto Van Bee, 2016
UPAYA MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP DENGAN
MENGGUNAKANPENDEKATAN MATEMATIKA REALISTIK (PADA TOPIK SISTEM PERSAMAAN LINIER
DUA VARIABEL)
Universitas Pendidikan Indonesia | repository.upi.edu | perpustakaan.upi.edu
BAB IV HASIL PENELITIAN DAN PEMBAHASAN ................................... 41
A. Hasil Penelitian .......................................................................................... 41
B. Pembahasan ................................................................................................ 60
BAB V KESIMPULAN DAN SARAN .............................................................. 69
A. Kesimpulan ................................................................................................ 69
B. Saran ........................................................................................................... 70
DAFTAR PUSTAKA .......................................................................................... 71
LAMPIRAN-LAMPIRAN ................................................................................. 76
Jeffa Lianto Van Bee, 2016
UPAYA MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP DENGAN
MENGGUNAKANPENDEKATAN MATEMATIKA REALISTIK (PADA TOPIK SISTEM PERSAMAAN LINIER
DUA VARIABEL)
Universitas Pendidikan Indonesia | repository.upi.edu | perpustakaan.upi.edu
DAFTAR TABEL
Tabel 2.1 Metode Tabel Menu .............................................................................. 17
Tabel 2.2 Hasil Metode Tabel Menu..................................................................... 18
Tabel 3.1 Data Validitas Instrumen ...................................................................... 29
Tabel 3.2 Data Reliabilitas Instrumen ................................................................... 30
Tabel 3.3 Data Daya Pembeda Instrumen ............................................................. 31
Tabel 3.4 Data Indeks Kesukaran Instrumen ........................................................ 32
Tabel 4.1 Statistik Deskriptif Data Pretes ............................................................. 43
Tabel 4.2 Hasil Uji Normalitas Data Pretes .......................................................... 44
Tabel 4.3 Hasil Uji Perbedaan Rata-rata Data Pretes ........................................... 45
Tabel 4.4 Statistik Deskriptif Data Postes............................................................. 46
Tabel 4.5 Hasil Uji Normalitas Data Postes.......................................................... 47
Tabel 4.6 Hasil Uji Perbedaan Rata-rata Data Postes ........................................... 48
Tabel 4.7 Statistik Deskriptif Data N-Gain ........................................................... 49
Tabel 4.8 Hasil Uji Normalitas Data N-Gain ........................................................ 51
Tabel 4.9 Hasil Uji Perbedaan Rata-rata Data N-Gain ......................................... 52
Tabel 4.10 Data Hasil Observasi Aktifitas Guru .................................................. 53
Tabel 4.11 Data Hasil Observasi Aktifitas Siswa ................................................. 55
Jeffa Lianto Van Bee, 2016
UPAYA MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP DENGAN
MENGGUNAKANPENDEKATAN MATEMATIKA REALISTIK (PADA TOPIK SISTEM PERSAMAAN LINIER
DUA VARIABEL)
Universitas Pendidikan Indonesia | repository.upi.edu | perpustakaan.upi.edu
DAFTAR GAMBAR
Gambar 3.1 Pengolahan Data Kuantitatif ............................................................. 34
Gambar 4.1 Contoh Hasil Kerja Siswa Pertemuan Pertama ................................. 61
Gambar 4.2 Suasana Proses Pembelajaran Pertemuan Pertama ........................... 62
Gambar 4.3 Contoh Hasil Kerja Siswa Pertemuan Kedua .................................... 63
Gambar 4.4 Siswa Mengerjakan LKS ................................................................... 64
Gambar 4.5 Suasana Proses Pembelajaran Pertemuan Kedua .............................. 65
Jeffa Lianto Van Bee, 2016
UPAYA MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP DENGAN
MENGGUNAKANPENDEKATAN MATEMATIKA REALISTIK (PADA TOPIK SISTEM PERSAMAAN LINIER
DUA VARIABEL)
Universitas Pendidikan Indonesia | repository.upi.edu | perpustakaan.upi.edu
DAFTAR LAMPIRAN
LAMPIRAN A ISNTRUMEN PEMBELAJARAN ......................................... 76
RPP Pertemuan Pertama .................................................................................... 77
LKS Pertemuan Pertama ................................................................................... 81
RPP Pertemuan Kedua ...................................................................................... 82
LKS Pertemuan Kedua ...................................................................................... 86
RPP Pertemuan Ketiga ...................................................................................... 87
LKS Pertemuan Ketiga ...................................................................................... 91
LAMPIRAN B INSTRUMEN PENELITIAN .................................................. 92
Kisi-kisi Instrumen Tes ..................................................................................... 93
Instrumen Tes .................................................................................................. 100
Lembar Observasi Aktifitas Guru ................................................................... 102
Lembar Observasi Aktifitas Siswa .................................................................. 104
LAMPIRAN C HASIL UJI INSTRUMEN..................................................... 106
Data Hasil Uji Coba Instrumen ....................................................................... 107
Analisis Hasil Uji Coba Instrumen .................................................................. 107
LAMPIRAN D PENGOLAHAN DATA ......................................................... 111
Data Hasil Tes Kelas Eksperimen ................................................................... 112
Data Hasil Tes Kelas Kontrol .......................................................................... 114
Data Hasil Lembar Observasi Aktifitas Guru ................................................. 116
Data Hasil Lembar Observasi Aktifitas Siswa ................................................ 117
Pengolahan Data Pretes ................................................................................... 118
Pengolahan Data Postes ................................................................................... 120
Pengolahan Data N-Gain ................................................................................. 122
LAMPIRAN E CONTOH HASIL PENGUMPULAN DATA ...................... 124
Contoh Jawaban Uji Instrumen ....................................................................... 125
Contoh Jawaban Uji Pretes.............................................................................. 127
Contoh Jawaban Uji Postes ............................................................................. 129
Contoh Jawaban Lembar Observasi Aktifitas Guru ........................................ 131
Jeffa Lianto Van Bee, 2016
UPAYA MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP DENGAN
MENGGUNAKANPENDEKATAN MATEMATIKA REALISTIK (PADA TOPIK SISTEM PERSAMAAN LINIER
DUA VARIABEL)
Universitas Pendidikan Indonesia | repository.upi.edu | perpustakaan.upi.edu
Contoh Jawaban Lembar Observasi Aktifitas Siswa....................................... 133
Dokumentasi Penelitian ................................................................................... 135
LAMPIRAN F SURAT-SURAT PERIZINAN PENELITIAN .................... 137
Surat Tugas Dosen Pembimbing ..................................................................... 138
Surat Permohonan Izin Penelitian ................................................................... 139
Surat Keterangan Telah Melakukan Penelitian ............................................... 140
Kartu Bimbingan Skripsi ................................................................................. 141
Jeffa Lianto Van Bee, 2016
UPAYA MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP DENGAN
MENGGUNAKANPENDEKATAN MATEMATIKA REALISTIK (PADA TOPIK SISTEM PERSAMAAN LINIER
DUA VARIABEL)
Universitas Pendidikan Indonesia | repository.upi.edu | perpustakaan.upi.edu