BERPIKIR REFLEKTIF SISWA DALAM MEMECAHKAN MASALAH MATEMATIKA MATERI GARIS SINGGUNG LINGKARAN KELAS VIII DI MTS NEGERI TUNGGANGRI TAHUN AJARAN 2016 2017 - Institutional Repository of IAIN Tulungagung

DAFTAR ISI

HALAMAN SAMPUL DEPAN ....................................................................... i
HALAMAN JUDUL ......................................................................................... ii
LEMBAR PERSETUJUAN ............................................................................. iii
LEMBAR PENGESAHAN .............................................................................. iv
PERNYATAAN KEASLIAN TULISAN ........................................................ v
MOTTO ............................................................................................................. vi
HALAMAN PERSEMBAHAN ....................................................................... vii
KATA PENGANTAR ....................................................................................... viii
DAFTAR ISI ...................................................................................................... x
DAFTAR TABEL ............................................................................................. xii
DAFTAR GAMBAR ......................................................................................... xiii
DAFTAR LAMPIRAN ..................................................................................... xvi
ABSTRAK ......................................................................................................... xv
BAB I : PENDAHULUAN
A. Latar Belakang Masalah ............................................................. 1
B. Fokus Penelitian ......................................................................... 8
C. Tujuan Penelitian ......................................................................... 8
D. Manfaat Hasil Penelitian ............................................................ 9
E. Penegasan Istilah ........................................................................ 9

F. Sistematika Penulisan Skripsi ..................................................... 11
BAB II

: KAJIAN PUSTAKA
A. Tinjauan Tentang Berpikir Reflektif ........................................... 13
1. Pengertian Berpikir ................................................................ 13
2. Pengertian Berpikir Reflektif ................................................ 17
3. Karakteristik Berpikir Reflektif ............................................. 20
B. Masalah dan Pemecahan Masalah Matematika ........................... 26
1. Masalah Matematika ............................................................ 26
2. Pemecahan Masalah Matematika ......................................... 27
C. Tinjauan Materi ........................................................................... 29
D. Kemampuan Berpikir Reflektif dalam Memecahkan Masalah
Matematika .................................................................................. 37
E. Penelitian Terdahulu ................................................................... 39
F. Kerangka Berpikir Peneliti ......................................................... 42

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BAB III : METODE PENELITIAN

A. Pendekatan dan Jenis Penelitian .................................................. 44
B. Lokasi Penelitian ......................................................................... 45
C. Kehadiran Peneliti ...................................................................... 45
D. Data dan Sumber Data ................................................................ 46
E. Teknik Pengumpulan Data .......................................................... 48
F. Teknik Analisis Data .................................................................. 55
G. Pengecekan Keabsahan Data ...................................................... 58
H. Tahap-Tahap Penelitian .............................................................. 60
BAB IV : HASIL PENELITIAN
A. Paparan Data ............................................................................... 63
B. Penyajian Data ............................................................................. 66
C. Temuan Penelitian ...................................................................... 149
BAB V

: PEMBAHASAN
A. Berpikir Reflektif Siswa Berkemampuan Tinggi ........................ 152
B. Berpikir Reflektif Siswa Berkemampuan Sedang ....................... 153
C. Berpikir Reflektif Siswa Berkemampuan Rendah ...................... 154

BAB VI : PENUTUP

A. Kesimpulan ................................................................................. 156
B. Saran ........................................................................................... 156
DAFTAR RUJUKAN ...................................................................................... 160
LAMPIRAN-LAMPIRAN ............................................................................... 163

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