Scientific technological progress презентация

HOW HAS TECHNOLOGY HELPED IMPROVE LIFE IN THE HOUSE?
Progress has brought about many changes.
Inventions that were once considered amazing are now everyday household items which make life easier and provide entertainment and security.
. Invention - изобретение
Application - приложение, прикладная программа
Gadget - приспособление, прибор
Device - устройство
Unit - агрегат, прибор
Item - изделие, элемент

Washing machine
Washing clothes in the past
Modern washing maches not only wash but dry things

Vacuum cleaner
In the past
Modern vacuum cleaner clean rooms without people’s participation

Refrigerater/fridge
In the past they kept food
in cellars
Modern fridge helps to keep food fresh

Electric stove, microwave oven
Russian stove
Modern stoves and ovens make cooking easy and pleasant

TV set
First TV –set was real marvel
Now you can entertain at home watching everything you want

Mobile telephone/ smart phone
Modern smartphones

PC - personal computer
Computer is an electronic device that can receive a set of instructions called program and then carry out them. The modern world of high technology could not be possible without computers.

And what about your future profession?
The first sewing machine
Modern sewing machine

Embroidering
Embroidery machines at a factory