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Inventions of Mankind


• You will remember what belongs to natural objects and what to man-made objects;
• You will learn what people who create new and useful things are called;
• You will go back in time and see how inventions have changed;
• You will explore how nature helps people make inventions;
• You will find out what inventions children have made.


1
Think, what does it look like?
First choose a natural object, then a man-made object.
2

3
Around you there are objects of living and non-living nature, and also man-made objects that you use.
Inventors create new and useful things.
All inventors have things in common.
They are curious, they like to learn and explore.
The things inventors make are called inventions.
The most important inventions of mankind are
the electric lamp,
the wheel,
the ballpoint pen,
the telephone,
glasses,
the computer,
the airplane and many others.
When new inventions appear, people's lives become better.
4
Find out who is traveling by plane.
Move the neighbors to each number.
5
People always invent something new to make their lives better.
These are the kinds of light sources people used before.
And this is a modern energy-saving lamp.
Look how inventions that help people travel have changed.
First, people invented the wheel, and then land transport that moves thanks to the wheel.
And this is how inventions that help people get information have changed.
6
Look at the inventions of mankind.
Choose the old objects.
7
Think, with which invention can you make cream?
Move the right object to the table.
8
Find out what Natalochka is dreaming about?
Choose the inventions that help you travel.
9
Did you know that nature helps people make inventions?
It has lots of ideas.
You need to watch it carefully and explore.
By watching birds fly, people learned to make airplanes.
Studying how cats see in the dark helped invent night vision binoculars.
Lizards have very sticky feet.
By watching this, people learned how to climb steep rocks.
The frog is a great swimmer because of its flippers.
Flippers are an important part of a diver's equipment.
10
Think, what does it look like?
Move the man-made objects to the natural objects.
11
Inventors can be not only adults, but also children.
Let's look at some inventions made by children.
Trampoline,
fruit ice,
furry earmuffs,
plasticine.
Even a special font for blind people, called 'Braille'.
To become inventors, you need to be hardworking, persistent, and love what you do.
12
Help Tetyana finish the invention.
Move the missing parts to Robocat.