buku pelajaran tik smp-mts kl ix

BUKU PELAJARAN TEKNOLOGI INFORMASI & KOMUNIKASI Untuk SMP / MTs Kelas IX

BUKU PELAJARAN TEKNOLOGI INFORMASI & KOMUNIKASI

Untuk SMP / MTs Kelas IX

Kata Pengantar

Buku pelajaran TIK (Teknologi Informasi dan Komunikasi) untuk SMP/MTs berbasis FOSS (Free/Open Source Software) ini disusun berdasarkan kurikulum pendidikan nasional KTSP (Kurikulum Tingkat Satuan Pendidikan). Penerbitan buku ini diharapkan dapat melengkapi koleksi buku-buku sekolah elektronik yang telah diterbitkan Departemen Pendidikan Nasional dan didistribusikan melalui web http://bse.depdiknas.go.id.

Perangkat lunak atau program komputer yang digunakan sebagai bahan pembelajaran di buku ini berlisensi bebas atau merdeka, lisensi yang menjadi ciri khas perangkat lunak FOSS. Para guru dan siswa dapat memperoleh semua program yang digunakan dalam buku ini tanpa harus membayar lisensi kepada pembuatnya. Perangkat lunak FOSS seperti sistem operasi Linux dan aplikasi OpenOffice dapat diperoleh dengan cara men-download dari Internet, meng-copy CD yang disertakan dalam buku atau majalah, atau membeli dari penyedia CD/DVD lainnya.

Buku yang diterbitkan oleh Kementerian Negara Riset dan Teknologi ini disusun oleh para pengajar dan penulis yang telah lama berkecimpung di dunia pendidikan maupun dunia kepenulisan buku-buku TIK. Sebagian besar materi yang terdapat di buku ini telah digunakan di laboratorium komputer pada beberapa SMP yang dikelola oleh Divisi Pendidikan Sekolah LP3T-NF (Lembaga Pendidikan dan Pengembangan Profesi Terpadu – Nurul Fikri).

Rangkaian buku TIK untuk SMP/MTs berbasis FOSS ini terdiri atas 3 judul sesuai dengan kelas dan semester.

Buku kelas VII semester I membahas pengenalan teknologi informasi dan komunikasi dan operasi dasar

komputer, sementara semester II membahas perangkat keras dan perangkat lunak. Buku kelas VII semester I membahas penggunaan perangkat lunak pengolah kata, sementara semester II membahas pengolah angka atau lembar kerja (spreadsheet). Buku kelas IX semester I dan II membahas pemanfaatan internet.

Kami ucapkan terima kasih kepada semua pihak yang telah membantu penyusunan dan penerbitan buku ini.

Kami menunggu kritik dan saran Anda demi penyempurnaan buku ini dan buku-buku lain yang akan kami susun untuk mencerdaskan generasi muda bangsa Indonesia. Kritik dan saran dapat dikirim melalui email ke alamat [email protected].

Jakarta, April 2009

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Daftar Isi

KATA SAMBUTAN .................................................................................................................. iii

KATA PENGANTAR ............................................................................................................... v

DAFTAR ISI .............................................................................................................. vi

BAB 1

Pengenalan Internet .................................................................................................................... 1

Peta Konsep................................................................................................................................... 2

Sejarah Internet Dunia ................................................................................................................. 3

A. Sejarah Internet Indonesia ........................................................................................................... 5

B. Diskusi Mailing List Indonesia ..................................................................................................... 8

C. Internet Service Provider .............................................................................................................. 9

D. Domain Internet Di Indonesia .................................................................................................... 11

E. Pengalamatan Di Internet ............................................................................................................ 13

F. Memahami Nama Domain ........................................................................................................... 14 . RANGKUMAN................................................................................................................................... 16

GLOSARIUM ..................................................................................................................................... 17

EVALUASI ......................................................................................................................................... 18

BAB 2

Perangkat Keras Untuk Mengakses Internet ............................................................................... 21

Peta Konsep..................................................................................................................................... 22

Gambaran Umum Sambungan Internet .......................................................................................... 23

A. Kecepatan Internet ..................................................................................................................... 25

B. Lebih Jauh Dengan Modem ......................................................................................................... 26

C. Wajanbolic E-Goen dan Rt/Rw-Net ............................................................................................. 30

D. RANGKUMAN............................................................................................................................... 33

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GLOSARIUM ..................................................................................................................................... 34

EVALUASI ......................................................................................................................................... 35

BAB 3

Teknik Mengakses Internet ......................................................................................................... 37

Peta Konsep ..................................................................................................................................... 38

A.Mengakses Internet ..................................................................................................................... 39

B.Internet Service Provider .............................................................................................................. 40

C. Teknologi Internet Service Provider .............................................................................................. 41

D. Internet murah menggunakan Rt/Rw-Net ................................................................................... 46

RANGKUMAN.................................................................................................................................... 48

GLOSARIUM ...................................................................................................................................... 49

EVALUASI .......................................................................................................................................... 50

BAB 4

Web Untuk Berselancar Di Internet ............................................................................................ 51

Peta Konsep...................................................................................................................................... 52

Sejarah World Wide Web ................................................................................................................. 53

A. Web Browser ............................................................................................................................... 55

B. Menu Pada Sebuah Web Browser ................................................................................................ 62

C. Kecepatan Internet ..................................................................................................................... 58

D. Beberapa situs yang menarik untuk belajar ................................................................................. 65

E. RANGKUMAN................................................................................................................................ 66

GLOSARIUM ..................................................................................................................................... 67

EVALUASI ......................................................................................................................................... 68

BAB 5

Dunia Blogger ............................................................................................................................. 71

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Peta Konsep .................................................................................................................................... 72

A. Sejarah Blogger Di Indonesia .................................................................................................... 74

RANGKUMAN................................................................................................................................... 82

GLOSARIUM ..................................................................................................................................... 83

EVALUASI ......................................................................................................................................... 84

BAB 6

Wiki ............................................................................................................................................ 85

Peta Konsep ..................................................................................................................................... 86

A. Mencari Pengetahuan Di Wikipedia ........................................................................................... 88

B. Membuat account di Inetwiki ....................................................................................................... 90

C. Menulis Di Wiki ............................................................................................................................ 92

RANGKUMAN.................................................................................................................................... 99

GLOSARIUM .................................................................................................................................... 100

EVALUASI .............................................................................................................................................

BAB 7

E-mail ......................................................................................................................................... 103

Peta Konsep ........................................................................................................................ ............ 104

A. Gambaran Umum E-mail ............................................................................................................. 105

B. Cara Kerja E-mail .......................................................................................................................... 105

C. Sepintas tentang Webmail .......................................................................................................... 106

D. Mencari ilmu dengan berdiskusi di Mailing List ............................................................................ 111

RANGKUMAN.................................................................................................................................... 113

GLOSARIUM ...................................................................................................................................... 114

EVALUASI .......................................................................................................................................... 115

BAB 8

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Jaringan Sosial ............................................................................................................................ 117

Peta Konsep ..................................................................................................................................... 118

A. Mengenal Jaringan Sosial Di Internet ........................................................................................ 119

B. Dunia Facebook ............................................................................................................................ 119

RANGKUMAN.................................................................................................................................... 127

GLOSARIUM ...................................................................................................................................... 128

EVALUASI .......................................................................................................................................... 129

Daftar Pustaka ....................................................................................................................................130

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