Открытый урок по английскму языку в 11 классе «Моя будущая профессия».

Открытый урок в 11 классе по теме «Мир вокруг нас».

1. Начало урока.

1 .Вступительное слово учителя.

Good morning, children! I'm very glad to see you. How are you?

T: Look here. (слайд 1). What do you think we'll talk about?

P1: I think we'll talk about the nature, how beautiful world is.

P2: As for me I think we'll talk about what threatens to our planet.

I agree with you. The topic for our discussion is really interesting for everyone, no matter where they live, what nationalities are. It is not politically coloured. But I think nowadays it is the top topic through the world. Even you are not enthusiastic about it you will have to face it.

We'll talk about beauty of our world and about the problems which can appear. Why are there a lot of ecological problems in that wonderful world? What must we do to resolve these problems. We'll try to find the answers to these questions during our lesson.

2. What is the environment? Say key words to the topic.

2. Фонзарядка. (слайд 3)

Landscapes, Blue oceans, seas and rivers, mountains, hills, fields and valleys… Can we say that the world we live in is beautiful? And we live surrounded by this beauty.

a) Many famous poets and writers describe the nature in their works. And now we read the poem by W. Brightly. (слайд 2).

Great, wide, beautiful wonderful world,

With the wonderful water round your curled,

And the wonderful grass upon the breast-

World, you are beautifully dressed!

The wonderful air is over me,

And the wonderful wind is shaking the tree-

It walks on the water, and whirls the mills

And talks to itself on the tops of the hills.

b) Read and fill thе gaps.(слайд 3,4)

Now say, what words does the author use to describe the world?

c) And try to describe the environment

Use 3 nouns, 3 adjectives, 3 verbs.

Then you make up a phrase, where you must express your own attitude to this term.

And the last task is to find the only one word describing the environment.

3. Беседа о месте жительства .

1. But let's pass to the problem closer to us and talk about our place of residence. What can you say about our area?

Презентация учащегося 1.

4. Relaxation.

Видеоролик. "Human impact on the environment"

Watch the video and have a rest, but at the same time try to determine the problems of the environment.

5. Беседа об экологических проблемах.

a) And now say what ecological problems are facing at the moment?

Учащиеся называют экологические проблемы из видеоролика.

P1: "Litter is a problem in our cities". It is one of the most serious problems in our country.

Litter is garbage - like food, paper and cans on the ground or in the streets.

P 2: Dirty air is a serious problem now. More and more factories, cars and trucks add their bad breath to the air. Worldwide the problem of dirty air has grown. Pollution is hanging over big cities like an ugly brown cloud. It is hurting our lungs as well as the life of animals, birds, plants.

P 3. One of the climatic effects of air pollution is acid rain. Chemicals puff out of coal-burning factories around the world. The sulfates mix with clouds and acid rain falls and harms lakes, rivers and plants. Sulfates from one place can fall as acid rain many miles away.

P 4. The rivers and lakes have some problems too. The water is so polluted that it is not clean enough to drink. Factories pollute the rivers. They dump chemical wastes into water. So the cleaning of lakes and rivers is very important.

P5: Traffic pollution

In big cities cars and buses have polluted the air. Many people in cities now have very bad health problems.

P6: Deforestation.

All over the world, people have cut down millions and millions of trees. As a result many types of animals and plants are now disappearing. Trees are also important because they help to produce oxygen and control climate.

b)Рассказ об экологических проблемах на нашей территории.

Презентация учащегося 2.

Составление таблицы причинно-следственной связи на основе сказанного.

WHAT HAVE WE DONЕ

What has happened?

What is the result?

Cars and buses have polluted the air.

Many people now have health problems.

Factories have polluted the land and the water.

Many rivers and lakes are dead.

Aerosol sprays and factories have made a very big hole in the ozone layer.

Too much radiation now enters the Earth.

Carbon dioxide in the air has increased.

So the temperature is rising.

People have cut down millions of trees.

Many types of animals and plants are disappearing.

7. Работа над проектом.

1 group- ecological problems

2 group works out the ecological signs.

VIII. Reflection.

T: The ecological problem is very serious and important today. And there are a lot of ways we can help to save the Earth.

Ps: We must never throw glass bottles on the ground, because it will litter the Earth forever. We must not throw aluminum cans and plastic bottles, which last up to 500 years. We must always throw garbage in the garbage can. Litter is not only ugly, but it can be harmful to wild life. Small animals can get hurt on sharp cans or broken bottles.

We should reuse old newspapers, because making newspaper from "old" paper requires less energy than making paper from tree. Besides it will save more trees.