The role of the computer in our life

1.

Ibragimova Raisa 2b
The role of the
computer in our life

2.

Goals:
To draw the student’s attention to the
preservation of health when they’re working with
a computer
Tasks:
To explore factors that affect our health
To explore preventative measures to preserve
health
To study the functions of computers

3.

The computer quickly entered our lives. A few
years ago it was rare to see a personal computer
— they were, but they were very expensive, and
not even every company could have a computer
in their office. And now? Now in every third
house there is a computer that has already
deeply entered into human life.

4.

Modern computers represent one of the
most significant achievements of human
thought, whose influence on the
development of scientific and
technological progress can hardly be
overestimated.

5.

Here you can see the first computers:

6.

And nowadays they look like this:

7.

Almost everyone has Microsoft
operating system

8.

Most students pay a lot of attention to the Internet,
especially social networks

9.

Students use text editors for work;
Programs for creating presentations;
Most of students make videos and soundtracks

10.

primary school students are limited in time
by working at a computer

11.

Both primary and high school students are
addicted to computer games, which
negatively affects health.

12.

It turns out that the computer
plays a big role in people's lives.
There are positive and negative
sides. Let's look at them.

13.

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You can work on the computer
To type
To make your projects
To study
You can find a job when you know how to use
computer

14.

- Waste of your time
- Bad influence on your health
- Waste of your money (buying programs)

15.

Recommendations of using
any computer

16.

Distance from the screen: you should sit at a distance of about
50-60 cm from the computer monitor.
The top of the screen should be at or below eye level.
Equipment: select a monitor that can be tilted, rotated, which
has a setting for contrast and brightness of the image.
Furniture: the best option is a chair, the height of which can be
changed.
Printable materials: Must be installed so that you can avoid
frequent movements of your head, neck, or eyes.
Lighting: should be changed so as to eliminate reflections, glare.
To do this, you can use a special visor or filter.

17.

Do not forget to rest periodically, it is
good for your eyes.

18.

Thank you for
your attention!