kd Tasik 1004123 Table of Content

DAFTAR ISI

Halaman
LEMBAR PERSETUJUAN
PERNYATAAN.........................................................................................

i

ABSTRAK.................................................................................................

ii

KATA PENGANTAR................................................................................

iii

UCAPAN TERIMA KASIH.....................................................................

iv

DAFTAR ISI..............................................................................................

vi

DAFTAR TABEL......................................................................................

viii

DAFTAR GAMBAR..................................................................................

ix

DAFTAR LAMPIRAN...............................................................................

x

BAB I PENDAHULUAN
A. Latar Belakang Masalah.........................................................................

1

B. Rumusan Masalah..................................................................................

5

1. Identifikasi Masalah...........................................................................

5

2. Rumusan Masalah..............................................................................

5

C. Tujuan Penelitian...................................................................................

5

D. Manfaat Penelitian.................................................................................

6

E. Struktur Organisasi Skripsi....................................................................

6

BAB II KAJIAN PUSTAKA, KERANGKA PEMIKIRAN DAN HIPOTESIS
PENELITIAN
A. Kajian Pustaka........................................................................................

8

1. Pembelajaran Matematika di Sekolah Dasar ....................................

8

2. Karakteristik Siswa Sekolah Dasar....................................................

12

3. Model Pembelajaran Kooperatif (Cooperative Learning)................

14

4. Model Pembelajaran Kooperatif tipe Snowball Throwing...............

16

5. Efektivitas.........................................................................................

19

6. Definisi Pemahaman..........................................................................

21

7. Deskripsi Materi Sifat-sifat Bangun Datar Segi Empat..................

24

B. Kerangka Pemikiran...............................................................................
vi

27

C. Hipotesis Penelitian................................................................................

27

BAB III METODE PENELITIAN
A. Lokasi, Populasi, dan sampel Penelitian................................................

29

B. Desain Penelitian....................................................................................

30

C. Metode Penelitian..................................................................................

31

D. Variabel dan Definisi Perasional............................................................

32

E. Instrumen Penelitian..............................................................................

33

F. Proses Pengembangan Instrumen...........................................................

35

G. Teknik Pengumpulan Data....................................................................

38

H. Analisis Data.........................................................................................

38

I. Prosedur Penelitian................................................................................

42

J. Pelaksanaan Proses Pembelajaran.........................................................

43

BAB IV HASIL PENELITIAN DAN PEMBAHASAN
Hasil Penelitian dan Pembahasan .........................................................

45

BAB V KESIMPULAN DAN SARAN
A. Kesimpulan............................................................................................

59

B. Saran......................................................................................................

59

DAFTAR PUSTAKA
LAMPIRAN-LAMPIRAN
RIWAYAT HIDUP

vii

DAFTAR TABEL

Tabel

Halaman

2.1

Sifat-sifat Bangun Datar Segi Empat

24

3.1

Kisi-kisi Instrumen Soal Pretest dan Postest

34

3.2

35

3.3

Kriteria Skor Pemahaman Siswa pada Materi Sifat-sifat
Bangun Datar
Kriteria Validitas Butir Soal

36

3.4

Hasil Pengujian Validitas

36

3.5

Kriteria Reliabilitas

37

4.1

Frekuensi Relatif Skor Pretest

46

4.2

Frekuensi Kumulatif Relatif Skor Pretest

47

4.3

Statistik Soal Pretest

48

4.4

Frekuensi Relatif Skor Postest

49

4.5

Frekuensi Kumulatif Relatif Skor Posttest

50

4.6

Statistik Soal Posttest

51

4.7

Rata-rata skor Posttest dan Posttest

52

4.8

Uji Normalitas Skor Pretest

53

4.9

Uji Normalitas Kolmogorov-Smirnov Hasil Pretest

53

4.10

Hasil Uji Homogenitas Varians Pretest

54

4.11

Uji Normalitas Skor Posttest

55

4.12

Uji Normalitas Kolmogorov-Smirnov Hasil Posttest

55

4.13

Uji Homogenitas Varians Hasil Posttest

56

4.14

Uji Signifikansi (Uji t)

57

viii

DAFTAR GAMBAR

Gambar

Halaman

2.1

Ranah Kognitif Bloom

23

2.2

Sifat Ranah Kognitif Bloom

23

4.1

Histogram Skor Pretest

47

4.2

Histogram Skor Posttest

50

ix

DAFTAR LAMPIRAN

Halaman
Lampiran A ................................................................................................... 103
A.1. Kisi-Kisi Instrumen .................................................................................. 64
A.2. Instrumen .................................................................................................. 66
Lampiran B ………………………………………………………………… 139
B.1. RPP ........................................................................................................... 67
B.2. Lembar Kerja Kelompok .......................................................................... 71
Lampiran C ................................................................................................... 181
C.1 Data Tes Hasil Uji Coba ........................................................................... 72
C.2. Data Hasil Validasi dan Reliabilitas ......................................................... 74
Lampiran D .................................................................................................... 233
D.1. Skor Pretest dan Posttest .......................................................................... 75
D.2. Hasil Pengujian Skor Pretest dan Posttest ................................................ 76
D.3. T tabel ....................................................................................................... 81
Lampiran E Dokumentasi ............................................................................. 88
Lampiran F
F.1. Jadwal ....................................................................................................... 90
F.2. Profil Sekolah ........................................................................................... 91
Lampiran G Surat-surat

x