DAFTAR ISI
HALAMAN SAMPUL .......................................................................................
i
HALAMAN JUDUL........................................................................................... ii HALAMAN PERSETUJUAN ........................................................................... iii HALAMAN PERNYATAAN KEASLIAN SKRIPSI ...................................... iv HALAMAN MOTTO DAN PERSEMBAHAN ................................................ v KATA PENGANTAR ....................................................................................... vi DAFTAR ISI ...................................................................................................... viii DAFTAR TABEL .............................................................................................. x DAFTAR GAMBAR ......................................................................................... xi DAFTAR LAMPIRAN ...................................................................................... xii SARI.................................................................................................................... xiii ABSTRACT........................................................................................................ xiv BAB I PENDAHULUAN ..................................................................................
1
A.
Latar Belakang...........................................................................................
1
B.
Batasan Masalah ........................................................................................
5
C.
Rumusan Masalah......................................................................................
6
D.
Tujuan Penelitian .......................................................................................
6
E.
Manfaat Penelitian .....................................................................................
7
BAB II LANDASAN TEORI .............................................................................
9
A.
Belajar dan Pembelajaran Matematika ......................................................
9
B.
Model Pembelajaran Osborn Berbantuan Wingeom.................................. 15
C.
Penggunaan Wingeom Pada Kubus dan Balok ......................................... 21
D.
Sikap Kreatif.............................................................................................. 30
E.
Berpikir Kritis............................................................................................ 33
F.
Materi Kubus dan Balok ........................................................................... 37
G.
Pembelajaran Konvensional ...................................................................... 42
H.
Kerangka Berpikir ..................................................................................... 43
I.
Hipotesis .................................................................................................... 44
ix
BAB III METODOLOGI PENELITIAN............................................................ 46 A.
Jenis Penelitian .......................................................................................... 46
B.
Desain Penelitian ...................................................................................... 46
C.
Waktu dan Tempat..................................................................................... 47
D.
Populasi dan Penarikan Sampel................................................................. 47
E.
Variabel Penelitian..................................................................................... 48
F.
Metode dan Instrumen Penelitian .............................................................. 49
G.
Teknik Analisis Data ................................................................................. 50
BAB IV HASIL PENELITIAN DAN PEMBAHASAN .................................... 67 A.
Hasil Penelitian.......................................................................................... 67
B.
Pembahasan ............................................................................................... 77
BAB VSIMPULAN DAN SARAN.................................................................... 81 A.
Simpulan .................................................................................................... 81
B.
Saran .......................................................................................................... 83
DAFTAR PUSTAKA ......................................................................................... 84 LAMPIRAN........................................................................................................ 87
x
DAFTAR TABEL
Tabel 2.1 Aspek Keterampilan Berpikir Kritis menurut Ennis (Costa, 1985) .... 35 Tabel 2.2 Indikator Kemampuan Berpikir Kritis ................................................ 37 Tabel 3.1 Populasi Siswa Kelas VIII SMPN 20 Semarang ............................... 48 Tabel 3.2 Aspek Kemampuan Berpikir Kritis .................................................... 49 Tabel 3.3 Aspek Sikap Kreatif ........................................................................... 50 Tabel 3.4 Interpretasi Koefisien Korelasi Validitas ........................................... 52 Tabel 3.5 Rekap Item Valid Dan Tidak Valid Soal ........................................... 52 Tabel 3.6 Klasifikasi Korelasi Reliabilitas ......................................................... 53 Tabel 3.7 Interpretasi Nilai Indeks Kesukaran ................................................... 54 Tabel 3.8 Hasil Indeks Kesukaran Tes ............................................................... 55 Tabel 3.9 Indeks Daya Pembeda Tes ................................................................. 56 Tabel 3.10 Hasil Indeks Daya Pembeda Tes ...................................................... 57 Tabel 3.11 Rekapan Analisis Instrumen Penelitian ............................................ 57 Tabel 3.12 Instrumen Observasi ........................................................................ 57 Tabel 3.13 Pedoman Penskoran Tes Soal .......................................................... 59 Tabel 3.14 Interpretasi Kemampuan Berpikir kritis .......................................... 60 Tabel 4.1 Hasil Uji Normalitas Data Awal Pada Kelas Eksperimen dan Kelas Kontrol ............................................................................................... 67 Tabel 4.2 Hasil Uji Homogenitas Data Awal Pada Kelas Eksperimen dan Kelas Kontrol ..................................................................................... 68 Tabel 4.3 Deskriptif Perbedaan Rata-Rata Pengamatan Sikap Kreatif Kelas Eksperimen ........................................................................................ 69 Tabel 4.4 Kriteria Penilaian Indikator Sikap Kreatif ......................................... 71 Tabel 4.5 Deskriptif Statistik Kemampuan Sikap Kreatif Kelas Eksperimen dan Kelas Kontrol ............................................................................. 72 Tabel 4.6 Deskriptif Statistik Kemampuan Berpikir Kritis Kelas Eksperimen dan Kelas Kontrol ............................................................................. 73
xi
DAFTAR GAMBAR
Gambar 2.1 Tampilan Depan Aplikasi Wingeom ............................................... 19 Gambar 2.2 Tampilan Jendela 3-Dim Aplikasi Wingeom .................................. 22 Gambar 2.3 Gambar Kubus Pada Aplikasi Wingeom ......................................... 23 Gambar 2.4 Kubus Dengan Sisi Transparan Pada Aplikasi Wingeom .............. 23 Gambar 2.5 Gambar Kubus Dengan Sisi Berwarna........................................... 24 Gambar 2.6 Gambar Diagonal Sisi Pada Kubus ................................................ 25 Gambar 2.7 Gambar Diagonal Bidang Pada Kubus. .......................................... 26 Gambar 2.8 Gambar Bidang Diagonal Kubus ................................................... 27 Gambar 2.9 Gambar Hasil Rotasi Pembuatan Jaring-Jaring Kubus .................. 28 Gambar 2.10 Jaring-Jaring Kubus ..................................................................... 29 Gambar 2.11 Jaring-Jaring Kubus Dengan Warna ............................................ 30 Gambar 2.12 Bangun Ruang Kubus .................................................................. 38 Gambar 2.13 Bangun Ruang Balok ................................................................... 38 Gambar 2.14 Kerangka Berpikir ........................................................................ 44 Gambar 3.1 Desain Penelitian Awal .................................................................. 46 Gambar 3.2 Desain Penelitian Akhir ................................................................. 47 Gambar 4.1 Kurva Pengamatan Sikap Kretif ..................................................... 70 Gambar 4.2 Diagram Pengamatan Indikator Sikap Kreatif ............................... 70 Gambar 4.3 Hasil Tes Kemampuan Berpikir Kritis Siswa Kelas Kontrol ......... 74 Gambar 4.4 Hasil Tes Kemampuan Berpikir Kritis Siswa Kelas Eksperimen .. 75
xii
DAFTAR LAMPIRAN
Lampiran 1 Profil Sekolah ................................................................................. 87 Lampiran 2 Silabus ............................................................................................ 92 Lampiran 3 RPP Pertemuan 1-3 Kelas Eksperimen .......................................... 95 Lampiran 4 RPP Pertemuan 1-3 Kelas Kontrol ................................................ 106 Lampiran 5 Instrumen Lembar Pengamatan Sikap Kreatif ................................ 116 Lampiran 6 Hasil Pengamatan Sikap Kreatif Siswa Kelas Eksperimen ............ 117 Lampiran 7 Rekap Hasil Pengamatan Sikap Kreatif Siswa Kelas Kontrol ............................................................................................. 123 Lampiran 8 Hasil Pengamatan Sikap Kreatif Siswa Kelas Konrol .................... 124 Lampiran 9 Rekap Hasil Pengamatan Sikap Kreatif Siswa Kelas Kontrol ........ 130 Lampiran 10 Lembaran Instrumen Tes .............................................................. 131 Lampiran 11 Daftar Nama Dan Kode Siswa Kelas Eksperimen ....................... 132 Lampiran 12 Daftar Nama Dan Kode Siswa Kelas Kontrol .............................. 133 Lampiran 13 Daftar Nama Dan Kode Siswa Kelas Uji Coba ............................ 134 Lampiran 14 Nilai Awal Kelas Eksperimen ...................................................... 135 Lampiran 15 Nilai Awal Kelas Kontrol ............................................................. 136 Lampiran 16 Uji Normalitas Data Awal Kelas Eksperimen dan Kontrol .......... 137 Lampiran 17 Uji Homogenitas Data Awal ........................................................ 141 Lampiran 18 Nilai Hasil Uji Coba Instrumen Tes ............................................. 142 Lampiran 19 Hasil Analisis Instrumen Tes ........................................................ 143 Lampiran 20 Nilai Akhir Kelas Eksperimen ...................................................... 144 Lampiran 21 Nilai Akhir Kelas Kontrol ............................................................ 146 Lampiran 22 Surat Keterangan Selesai Penelitian Dari Sekolah ....................... 148 Lampiran 23 Lembar Bimbingan Skripsi ........................................................... 149
xiii
