Презентація на тему «Computers in our life» (варіант 1)

Слайд #1

Computers in our life

Слайд #2

Nowadays computer is a part of our life

Слайд #3

A computer is an electronic machine which can be used to store, process and display data

Слайд #4

We know many types of computer:
A personal computer
A desktop
A laptop
A notebook
A subnotebook
A palmtop

Слайд #5

The central idea of computing system is that input is processed into output

Слайд #6

The potential uses of computers are infinite. We use computer everyday: in school, in work, at home

Слайд #7

Computer help you to use Internet. Internet is a network of communication and information

Слайд #8

All people can use Internet how they want: some people for studies, some for distraction.

Слайд #9

Internet can help you quickly search all information what you want. Its very help in studies.

Слайд #10

Also you can use Internet in your wish:

Слайд #11

Write and publish blogs

Слайд #12

2. Download a files

Слайд #13

3. Send e-mails

Слайд #14

4. Find new friends from another countries

Слайд #15

5. Play online games

Слайд #16

But be careful!
In Internet on you waiting danger!

Слайд #17

In every moments you can get sacrifice of criminal

Слайд #18

Is very easily rules “How defend yourself in Internet”:
Never publish personal photos

Слайд #19

Never call your phone or credit card number
Never download a file an pirates pager

Слайд #20

Used computer and Internet with mind, and be in safety