Презентация для 11 класса "Роль изобретений в нашей жизни"

Role of computer in human life

• The computer quickly came into our life. Several years ago, it was rare to see any personal computer – they were, but were very expensive, and even not every firm could have in my office computer. And now? Now in every third house there is a computer that is already deeply rooted in a person's life.

• Modern computers represent one of the most significant achievements of human thought, whose influence on the development of scientific and technological progress can not be overestimated.

• So were the first computers

• Modern computers

• In today's world ninety percent of children have computers.

All users have Microsoft Windows operating system

Most children spend much time on Internet, namely social networks. As a rule parents do not control how long the children sit at the computer.

For work we use text editors; Program for creating presentations; Also, you can create a movie or audio track.

• People of all generations can not remain indifferent to computer games.

Thus, the computer plays an important role in human life. This has both pros and cons. Let's consider them.

+ using a computer to do any work; + to print; + create a creative project; + smart use of computers to fully develop us; + in any organization need people who know how to use a computer;

-The computer is time-consuming;

- injurious to health;

- computer service costs money;

• THANK YOU FOR YOUR ATTENTION!