Экология открытый урок

Ecology

AIMS OF THE LESSON.

Today we are going to talk about the ecology. At the beginning of the lesson I’d like you to do some vocabulary drills. People all over the world think about our planet. They think about air, water, plants and animals. They say our planet is in danger. Many people don’t know how to keep the water clean and the air fresh. But they are ready to do it. By the end of the lesson you’ll make up Five Golden Rules that people should follow if they want to survive.

Today we are going to talk about the ecology. At the beginning of the lesson I’d like you to do some vocabulary drills. People all over the world think about our planet. They think about air, water, plants and animals. They say our planet is in danger. Many people don’t know how to keep the water clean and the air fresh. But they are ready to do it. By the end of the lesson you’ll make up Five Golden Rules that people should follow if they want to survive.

Task 1:

Give English equivalents for these word combinations :

1 Решать проблемы окружающей среды.

2 Загрязнение водной среды.

3 Загрязнение воздуха.

4 Разрушение живой природы.

5 Нехватка природных ресурсов.

6 Проводить испытания ядерного оружия.

7 Промышленные и ядерные отходы.

8 Сливать отходы в реки.

9 Быть причиной пожара.

10 Атомные электростанции

Task 2:

Read the meaning and guess the word :

• The air , water and land on Earth , which can be harmed by man’s activity .

(environment)

2 . The scientific study of the natural relations of plants , animals , people to each other and their surroundings .

( ecology)

3 . The act of making (air , water , land) dangerously impure .

(pollution)

4 . The natural home of a plant or animal .

( habitat)

5 . The act of destroying , putting , an end to the existence of something .

(destruction)

6 . The act of throwing things away untidily .

(littering)

7 . A thing that can cause death or serious illness if you drink or eat it .

(poison)

8 . A place where rubbish is left .

(dump)

Task 3:

Complete the sentences :

Ecology is …

The word ”ecology” comes from …

The idea of ”home” includes …

The environmental problems today are …

Task 4 :

Express the same in English :

1 Люди будут более здоровыми , если загрязнение воздуха будет остановлено.

2 Если фабрики будут сливать отходы в реки,вода в них будет отравлена.

3 Мы выживем, если будем защищать природу.

4 Если разные страны будут испытывать ядерное оружие, это вызовет радиоактивное загрязнение.

5 Животные вернутся в места своего обитания,когда экология станет лучше.

Check yourself :

1 People will be healthier if air pollution is stopped .

2 If factories pour waste into rivers , the water will be poisoned in them .

3 We shall survive if we protect nature together .

4 If different countries test nuclear weapon it will cause radioactive pollution .

5 Animals will come back to their habitat when ecology becomes better .

6 Окружающая среда-это всё, что вы видите вокруг себя.

( The environment is everything that you see around . )

7 Население многих стран страдает от недостатка воды.

( The population of many countries suffer from the shortage of water )

8 Алиса сказала ,что Джон говорит с акцентом.

( Alice said that John spoke with an accent . )

9 Я спросила, куда уехала наша тётя.

( I asked where our aunt had gone .)

10 Эндрю ответил ,что ничто не знал о катастрофе.

( Andrew answered that he had known nothing about the disaster)

Reading : Fairy Tale

Once upon a time there lived Men and Nature . They lived on the Earth in great harmony . Nature helped Men to hunt , to fish , to grow food and to build many things . The time went on . Once Men built many factories , plants , different cars and machines , electric power stations and many other things . All these things were very dangerous for Nature because of their waste . That is why Nature felt ill . Since that time the situation has been changing to the worst . Now Nature has different diseases .

What is the main idea of the text ?

What does the word Ecology mean?

What ecological problems do you know?

Water pollution

Air pollution

Ecological Problems

Disappearing Animals

Land pollution

Thank you

for attention .