Урок по теме "Ecology"

Тема урока: Ecology

Цели урока:  

• научить школьников бережно относиться к окружающей среде

• научить самостоятельно находить и обмениваться информацией

• пополнить лексический запас по теме «Экология»

• формировать навыки и умения говорения

Тип урока:

• урок усвоения новых знаний

Методы:

• словесный, наглядно-демонстративный, частично-поисковый

Оборудование урока:

• интерактивная доска, ноутбуки с подключением к сети интернет

Содержание урока:

1. Organization of the lesson. Greeting with pupils and guests.

Today we will have our lesson in the form of Internet cafes.

2. Checking home task.

The first stage of the lesson checks homework. Every one of you got homework individually by e-mail. You were given the task to watch the latest news on TV and talk about them in English.

3. New lesson

1. Просмотр видеоролика – «Мозговой штурм»

Приложение 1

Why do you think I showed you this video?

Yes you are right. The theme of our lesson today is ecology. Environmental issues have always troubled humanity. Today we will learn about the ecology and environmental issues in Kazakhstan.

2. Определение цели урока. Заполните 1 и 2 графу таблицы ЗХУ

Знаю –

I know –

Хочу узнать –

Want to know –

Узнал –

3. Работа по заготовкам «Ассоциации»

Ecology

4. Work with questions

• what do you know about the ecology

• What environmental problems in Kazakhstan do you know?

• What the world's environmental problems are known to you?

• In your opinion affect whether environmental problems of the weather? And how?

5. Work with electronic textbook

• Pre-reading activities. Look at the text and find unknown words. And using the internet translator translates them into Russian and Kazakh languages.

Приложение 2

• Reading activities. Listen and read the text.

• Post-reading activities.

1. Task-2

2. Task-3

4. Consolidation of the lesson. Find more information about the ecology let’s work on the internet.

1. 1^st student-ecology of Aral Sea

2. 2^nd student-video and comments about ecology

3. 3^rd student-ecology of our region

4. 4-5^th students - Now two students will develop address to humanity on "Protect the Earth".

5. 6-7^th students - And two other students prepare conclusion of the lesson.

6. 8-9^th students – Situation Приложение 3

Your marks with my comments today, I will send by e-mail for your parents. You have to show your parents mark. Your homework for the next lesson, open the email.

Thank you for your attention and Preparation to the lesson

Приложение 2

Ecology in Kazakhstan

Man is a part of nature. This is why his attitude to nature underlies his attitude to himself.

Looking around you - what do you see? What do you hear? What do you smell? If you live in a city, you probably see many people. You hear the noise of traffic, and you smell the pollution from cars and factories.

Pollution spoil our environment in many ways.

Our experience of using nature revealed many "unforeseen effects". For example, large scale irrigation schemes in Central Asia, greatly increased cotton output. But these irrigation system led to salinization and waterlogging of old irrigated lands and enormous expenditures on salinity control and drainage.

The technologically backward watering methods led to an excessive water intake from the Amudarya and Syrdarya rivers. We faced with many ecological catastrophes both at home and abroad. The tragedy of the Aral Sea and Rhine, the problem of Lake Baikal, the Chernobyl accident.

No fine could compensate for the damage inflicted on the natural environment. It is vital to preserve the water, the soil and all species of living beings.

The main task is to preserve and to continue life on Earth. There is no more time to reflect. It is time to act.

Revealed – показал

unforeseen effects – непредвиденные последствия

irrigation – орошение

salinization – засоление

waterlogging – заболачивание

drainage – дренаж

excessive – чрезмерный

led – привело

inflicted – нанесенный

vital – жизненноважный

expenditures – затраты

Приложение 3

Situation

You are in England. Your friend Paul studies for an ecologist. He is writing summary about ecological situation in other countries. Give him as much information as you can.