"Защита окружающей среды - долг каждого человека"

Описание урока по теме:  Забота о земле -  долг каждого человека.

Taking care of the Earth is everybody’s duty.

Класс: 6

Тип урока: урок закрепления новых знаний

Форма урока: урок - экспедиция

Цель урока: развитие навыков говорения

Межпредметная связь – экология, химия

Оборудование: компьютер, проектор, раздаточный материал.

Этапы урока

Цель урока

Деятельность учителя

Деятельность учащихся

1. Орг. момент

Постановка цели и задачи.

 Greeting children. (На экране появляется земля вокруг, которого стоят дети разных стран.) Questions:

- What is it?

- Of what is our planet consist?

- How looks our planet?

 Let’s begin our lesson.

Possible answers:

- Planet earth

- Our Earth is consist of water, animals, trees, air and so on.

- It is beautiful, clean, fresh, …

1. Фонетическая зарядка

 - Let’s  look at the screen and read a poem:

Today you are going camping

With your family, friends or class

Please help us, don’t drop any litter

‘Cos’ your litter lives longer than us!

- What is about this poem?

- What associations have we with word “Nature”?

Thanks, you are so clever.

Читают стих и отвечают на вопрос, что связано со словом природа.

- A poem is about litter, which lives longer than us.

- forest, animals, birds, plants, sun, green,

1. Этап постановки проблемы

- Oh, children look at our planet.

- What hаs happened?

- Yes you are right. Unfortunately our Earth has become dirty. And only all together we can decide this problem. Let’s take the hands of each other & try to help to our Earth.

- And we must create the saving  expedition with the motto: Taking care of the Earth is everybody’s duty.

 

Possible answers:

- It has become dirty, it is not beautiful.

Учащиеся  передают тепло рук друг другу, чтобы решить проблему.

1. Введение новой лексики

• Now look at the words, which will help us today to decide these problems.
• Repeat after me.
• Good, very good.

Учащиеся повторяют за учителем слова.

1. Этап «Загрязнение воды»

 - Let’s begin our long & interesting trip.

- Close your eyes.

- What do you hear?

- Yes you are right, it’s sound of water.

- You see water in glass, but can we drink it?

- Why?

- And how can we clean this water? Let’s try to clean our water all together.

- While our water is cleaning, let’s do the next task: “Active Verbs”

- The water (to cover)  ¾ part of land.

- Pollution of water (to be) a big ecological problem.

- We (to use) water for everything: drinking, washing, cooking and so on.

- Water (to play) a great role in life of people and animals.

- We (water) our plants every day.

-  The water (to be) key of strong health.

-  What … you (to know) about water?

- I … … (not/ to like) to swim in dirty water.

- Oh, children, look, our water has become clean.

- Let’s water our plant. (После выполнения задания появляется картина с хорошей водой).

- What has changed on our Earth.

• Good pupils, thanks.

 (Закрывают глаза и слышат звук воды.)

- It is sound of water.

- No, you cannot drink it, because it is dirty.

- Our water is clean now.

- Water has become clean.

1. Этап «Загрязнение воздуха»

  Let’s continue. Close your eyes.  (звук ветра).  (Suddenly, negro has come,  and asking help).

- What clean air you have! I have come from America, children of your years sent a letter for you. (Показываем видеоролик. Затем на экране появляется машина, промышленные заводы и фабрики).

Air pollution

 About 150 years ago the air was pure and clean. Then people started building factories and making  cars, which  put a lot of harmful gases into the air. Today the air is so polluted in some places.

        In many cities in America  we have air polluted with “smog” too. This is so strong in some places that the air, which should be a beautiful blue, looks brown.

       Polluted air is not only bad for people and animals, but also for trees and plants. Acid rains also have bad influence on our health.

So it`s very important for us  to clean up the air we all breathe.

Air pollution

 About __1__ years ago the air was pure and clean. Then people started building factories and making  __2__, which  put a lot of harmful gases into the air. Today the air is so polluted in some places.

        In many cities in __3__ we have air polluted with “smog” too. This is so strong in some places that the air, which should be a __4__ blue, looks brown.

       Polluted air is not only bad for people and __5__, but also for trees and plants. Acid __7__ also have bad influence on our health.So it`s very important for us  to __6__ up the air we all breathe.  

1. A: 115 B:150 C:50
2. A:Bus B:Machines C:Cars
3. A:America B:Africa C:Australia
4. A:Beautiful B:Butterfly C:Ugly
5. A:Birds B:Animals C:Plants
6. A:Wind  B:Snow C:Rains
7. A:Pollute B:Clean C:Clear

  (после выполнения задания появляется картина с хорошим воздухом).

- What has changed on our Earth.

- Thanks, very good.

Закрывают глаза и слышат шум ветра, чувствуют воздух.

После прослушивания текста учащиеся выполняют задание.

- Air has become clean.

1. Этап «Загрязнение почвы, земли»

  Let’s continue.

 What is it? (Sound of nature).

- Where have we come?

(Даются картины с изображением) Your task is to make a dialogue, using these pictures. After picnic.

Dialogue.

• Do you like to go hiking?
• Yes, we like to go hiking.
• What do you do there?
• We make a fire, pick up the flowers.
• And what do you do after picnic?
• We go home.
• And do you know how to behave in the forest?
• We don’t know.
• Listen and remember: We must put out the fire carefully; we mustn’t take wild animals home. Also we mustn’t cut down trees, we mustn’t kill animals, and we mustn’t drop litter in the forest. You see?
• Yes and now we know how to behave before and after picnic.

 (после выполнения задания появляется хорошая земля).

- Look, children, at our planet, what has changed?

• Thanks, you are so good pupils.

Закрывают глаза и слышат звук природы, пение птиц,…

Учащиеся описывают картины,  используя фразу: “We must… We mustn’t…”

1. Заключительный этап

( После выполненных заданий, даем листочки цветка).

- If all people of planet will work for saving wildlife, if we keep our land, it will be clean, beautiful and healthy.

- Let’s look at our  planet, how is it?

Учащиеся записывают обещания делать, и не делать и прикрепляют их на макете земли.

- Our planet has become clean, beautiful, pure,…

Вместе с учителем поют песенку.

1. Дополнительный этап

В конце песня:

We must love our nature and save it.

Wild animals, flowers, birds and trees around

And then our planet will be clean

Taking care of the Earth is our duty

Air pollution

 About 150 years ago the air was pure and clean. Then people started building factories and many of the things they make, like cars, put a lot of harmful gases into the air. Today the air is so polluted in some places that it`s not always safe to breathe there.

       Many cities around the world have air polluted with “smog”. This is so strong in some places that the air, which should be a beautiful blue, looks brown.

       Polluted air is not only bad for people and animals, but also for trees and plants. And in some places it`s even damaging farmers` crops – the food we eat. So it`s very important for us to “clean up our act”, and clean up the air we all breathe.