Buku Matematika II Kelas 2 SD

Materi Matematika II

halaman judul.............................................................................................. i
copyright..................................................................................................... i i
kata sambutan........................................................................................... iii
kata pengantar ............................................................................................ iv
daftar isi ...................................................................................................... v

bab 1 bertamasya
membandingkan bilangan sampai 500............................................... 2
a membaca dan menulis lambang bilangan................................... 2
b membilang loncat....................................................................... 7
c membandingan bilangan sampai 500 ......................................... 8
d mengurutkan bilangan sampai 500............................................. 9
unjuk kemampuan............................................................................... 13

bab 2 kegemaran
operasi hitung penjumlahan dan pengurangan.................................... 16
a nilai tempat ratusan puluhan dan satuan..................................... 17
b bentuk panjang dan bentuk pendek............................................ 18
c penjumlahan bilangan sampai 500............................................. 20
d pengurangan bilangan sampai 500............................................ 23
e menentukan suku yang belum diketahui...................................... 26
f operasi hitung campuran ............................................................ 28
unjuk kemampuan............................................................................... 34

bab 3 kegiatan
menggunakan alat ukur waktu............................................................. 38
a waktu lewat 30 menit.................................................................. 38
b jam digital .................................................................................. 41
c waktu lewat 15 menit.................................................................. 42
d operasi hitung jam...................................................................... 44
unjuk kemampuan............................................................................... 49

bab 4 tempat umum
menggunakan alat ukur panjang tidak baku dan baku......................... 52
a membandingkan dan mengurutkan benda.................................. 52
b menggunakan alat ukur panjang tidak baku................................ 56
c menggunakan satuan baku......................................................... 57
unjuk kemampuan............................................................................... 65

bab 5 pasar
menggunakan alat ukur berat.............................................................. 68
a mengingat berat dan ringan........................................................ 68
b mengurutkan berat benda........................................................... 71
c satuan ukuran berat.................................................................... 73
d menggunakan timbangan........................................................... 75
e menaksir berat benda dengan pembulatan ................................. 77
f menyelesaikan masalah yang berkaitan dengan berat benda..... 78
unjuk kemampuan............................................................................... 83
ulangan semester........................................................................................ 84

bab 6 keamanan
operasi hitung perkalian dan pembagian sampai dua angka .............. 88
a operasi hitung perkalian............................................................. 89
b operasi hitung pembagian dua angka ......................................... 95
c operasi hitung campuran............................................................ 100
unjuk kemampuan............................................................................... 105

bab 7 rumah
mengelompokkan bangun datar.......................................................... 108
a macam macam bangun datar..................................................... 108
b mengurutkan bangun datar......................................................... 112
c menentukan pola susunan bangun datar..................................... 114
unjuk kemampuan............................................................................... 118

bab 8 benda benda di sekitar kita
mengenal sisi dan sudut bangun datar ................................................ 120
a sisi bangun datar ........................................................................ 120
b sudut bangun datar..................................................................... 123
c menggambar bangun datar........................................................ 125
unjuk kemampuan............................................................................... 130
ulangan kenaikan kelas............................................................................... 132
kunci jawaban soal terpilih........................................................................... 135

glosarium.................................................................................................. 137
daftar pustaka ............................................................................................. 138