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“INVENTIONS PROS & CONS”

разработка урока

по английскому языку

9 класс

Подготовила учитель

английского языка

Бузулуцкая Т.М.

Урок совершенствования речевых умений учащихся

по теме: « Открытия» (“Inventions. Pros & Cons”)

Познавательный аспект – знакомство с высокими технологиями

Развивающий аспект – развитие умения учащихся самостоятельно оценивать

себя и других, использовать ИКТ в образовательном процессе.

Воспитательный аспект – формирование уважительного отношения к

мнению другого человека.

Учебный аспект – развитие умения читать с целью извлечения конкретной

информации

Речевой материал : лексика по теме «Открытия», commonplace, invaluable,

junk, reluctance.

Средства - тематический текст, таблицы для контроля чтения, таблица для

контроля понимания, презентации по теме, подготовленные учащимися.

Методы – устный (письменный) самоконтроль, взаимоконтроль,

сравнительный, продуктивный, творческий

Формы – коллективная, групповая, индивидуальная

Ход урока

1.

The beginning of the lesson. Greeting the class. Teacher”s introduction to

the lesson. The Theme and the Aim of the lesson.

Good morning students, guests, Glad to see you at our lesson, You are sure to

know wonderful inventions have been made in science and technology recently.

They are changing the lifestyle of millions of people all over the world. Modern

inventions are used in everyday life. Some of them have become so commonplace

that it is difficult to imagine them as inventions. They save a lot of time.

Our theme for today “Modern inventions”

2.

Warming up.

You’ve got lists of inventions we use in everyday life.

Match the English words with their word combinations.

1.a camera

a) to wake up people and tell the time

2.a microwave oven

b) to operate the TV set from a distance

3.A mobile telephone

c) to build one’s strength

4.an electronic game

d) to write programs, to play games

5.a video player

e) to perform everyday cleaning tasks

6.aTV set

f) to take photographs

7.a vacuum cleaner

g) to wash the dishes

8.a mower

h) to have fun and entertain

9.a talking alarm clock

i) to sew and do embroidery

10.a sewing machine

j) to send and receive messages

11.a computer

k) to watch programs

12.A TV remote-control

unit

l) to watch pre-recorded videos

13.a body building

machine

m) to cook, defrost, reheat pre-prepared food

14.a fax machine

n) to keep in touch with everybody

15. a dishwasher

o) to cut and collect the grass

3.

Reading

Read the text “Computers in our life” and answer the questions

Computers in our life

Many thousands of people from all over the world use computers, and it is really

true. The PCs have become part and parcel of our everyday life . Of course, like

any invention it has a lot of advantages and a wide range of disadvantages..Some

people think, that computer is a real helper in our life. And there are several

reasons for that. Firstly, computers provide access to the Internet, thus we can get

information, chat with friends and relax. Secondly, PCs don’t get tired and it is

very important because, in some supermarkets persons can’t work and computers

replace them. And finally, with the help of computer we can keep information on

CDs because it is much easier than in the books.

Other people, believe, that PC is the most harmful invention of our century. And

they can give some arguments for it. Firstly, it is very harmful for children because

they play computer games and forget about real life. Secondly, doctors recommend

to work on a computer no longer than 1 hour a day, because it is very harmful for

eyesight. And finally, when people spend a lot of time with computer they may

become very aggressive, lazy and tired.

So there are different points of view about computer. Some people think that it is

greatest invention. Others believe that it is evil of our century, but I think, that

computer is our future.

1)

Do people from over the world use computers?

2)

Have you got a computer of his own?

3)

What arguments are given for and against the computer?

4)

Do you use a computer for playing games?

5)

Can you make computer programs?

6)

Will you have to use the computer in their future job?

7)

Have you can access to the Internet”

8)

Do you have his (her) own web site?

9)

Do you like to chat with other Internet users on line?

4.

Relaxation (a game) Who was… invented by?

5.

Speaking. Your opinion on at the problem now and then:

Then (before) Now

My emotions (positive/negative feelings)

I feel…

Why?

Because I… What about you?

I think…

To my mind…

As for me…

I must say…

I’m absolutely crazy about…

6.

Checking Hometask. Making prezentations:

“Computer”

“A ball point”

“Television”

“A microwave oven”

“Telegraph”

7.

Cultural Awareness

You know a lot of a great inventions were made along the same line by

Russian and foreign scientists/ Match the inventions and the inventors.

8.

Hometask: Welcome to a “Science and Technology Quiz”

Science and technology quiz

1.

Who discovered the low of gravity when the apple fell on his head?

a)

Isaac Newton

b)

Nichael Faraday

c)

Archimedes

2.

How many chromosomes are there in a human cell?

a)

4

b)

46

c)

406

3.Who discovered radium and later died from the effects of experiments

With x-rays?

a)

Marie Curie

b)

Albert Einstein

c)

James Maxwell

4.What travels at 2,997,924,580 metres per second ?

a) sound

b) light

c) Concorde

5.The name of the first cloned sheep was;

a) Dolly

b) Molly

c) Billy

6. Who created the periodic table of the elements?

a) Michael Lomonosov

b) Dmitri Mendeleyev

c) Konstantin Tsiolkovsky

7. Who made a great discovery while having a bath?

a) Archimedes

b) Hippocrates

c) Democratus

8. Where was the first nuclear-powered ice breaker build?

a) in Germany

b) in the USA?

c) in Russia

9. Who discovered penicilin?

a) Alexander Fleming

b) Louis Pasteur

c) Dmitri Mendeleyev

10. What substance has the chemical formula H2O?

a) oxygen

b) helium

c) water

11. Where do veins bring blood?

a) to the heart

b) from the heart

c) to and from the heart

12. Who invented the telephone?

a) Bell

b) Baird

c) Babbage

9.

Conclusion of the lesson.