unit 1 recognize computer
text 1 guess what it is
text 2 what does a computer look like?
text 3 do you know them?
text 4 generations of electronic computer
unit 2 use computer
text 1 buy a notebook
text 2 introduction of a window 26
text 3 learning computer knowledge all by yourself 29
text 4 kinds of computers
unit 3 computer system
text 1 computer organization
text 2 system bus
text 3 instruction cycle
text 4 design goals of computer architecture
unit 4 computer hardware
text 1 cpu
text 2 motherboard
text 3 storage
text 4 printers
unit 5 operating system
text 1 what is an operating system
text 2 types of operating systems
text 3 setting up windows
text 4 windows xp 9
unit 6 computer virus
text 1 computer virus
text 2 virus behavior
text 3 how to protect your data
text 4 number of viruses
unit 7 multimedia
text 1 what is multimedia?
text 2 what does the multimedia actually mean?
text 3 uses for multimedia
text 4 multimedia technology 135
unit 8 computer networking 143
text 1 welcome to the web 143
text 2 internet 146
text 3 hackers are enemy number one on the internet
text 4 local area network
unit 9 computer software
text 1 what is the computer software?
text 2 relationship to hardware and data
text 3 categories of computer software
text 4 copyright infringement of software
unit 10 programming languages
text 1 computer languages
text 2 object-oriented programming
text 3 assembly language
text 4 high-level language