Открытый урок по английскому языку: Защита окружающей среды

Открытый урок по английскому языку:
"Защита окружающей среды"
Учитель английского языка: Волкова Елена Сергеевна
МБОУ СОШ 5 г. Белореченск
Тема: Защита окружающей среды.
Цели и задачи урока:
Вид урока: обобщающий урок по теме «Защита окружающей среды»
Образовательные: обобщить знание лексического материала темы, продолжить формирование навыков монологической речи по теме;
Развивающие: развивать память, мышление, устную речь; формировать умение преодолевать трудности в учении;
Воспитательные: пробудить чувство сопричастности и ответственности за экологические проблемы, подвести к выводу о необходимости защищать природу; способствовать экологическому воспитанию;
Используемое оборудование и наглядные пособия: компьютер, проектор, раздаточный материал.
Материальное обеспечение урока: интерактивная доска, слайдовая презентация.
Методы обучения: устный фронтальный и индивидуальный опрос, тренировочные упражнения;
Формы работы: индивидуальная, общеклассная;
Ход урока:
I. Приветствие. Сообщение темы, задач урока.
Good morning boys and girls! Glad to see you! Sit down. Let’s begin our lesson.
How are you today? What day is it today? What’s the weather today?
Look at the picture and say what we are going to speak about.
We’ll speak about our planet, nowadays people face many ecological problems, so we’ll think how we can help to keep the environment and save our planet.
2. Фонетическая зарядка:
Let’s practice our pronunciation. Read and translate into Russian. (слайд2)
environment protection
recycling
to pollute
chemical waste
waste paper
rubbish
litter
destruction
pollution
survive
weapon
littering
Choose words that belong to the word “pollution” (слайд3)
Litter, flowers, toxins, Green Peace, water, chemicals, sky, environment, atmosphere, cans, glass containers, plastic bottles, animals, rubbish.
3. Речевая зарядка:
We live on the earth. The Earth is our home. It’s wonderful, isn’t it?
Prove that: The Earth is a wonderful place to live. (слайд4)
P1: The Earth is very big. There is a lot of water on the earth. It is in rivers, lakes, seas and oceans.
P2:There are lot of forests and fields, hills and mountains on it. The Earth is full of wonders. Different animals live on the Earth.
P3: Different plants grow on it. The Earth is beautiful.
Have you anything to add?
T: How many oceans are there on the Earth?)
What’s the deepest lake on the earth?
What do you know about Lake Baikal? Are there any ecological problems?
You know that the problem of ecology is very important now; the problem now is to protect life on the Earth, and to save our planet
4. Работа с лексикой.
Your task for today was to learn new words, now listen to me
Match English words with their Russian equivalents on the blackboard. (слайд5)
to pollute
environment
a weapon
to poison
waste
destruction
to dump
to cause
to survive
safe
a) оружие
b) загрязнять
c) безопасный
d) сбрасывать
e) отравлять
f) разрушение
g) отходы
h) окружающая среда
i) вызывать
j) выживать
Now try to guess the word. (слайд6)
The first one is a noun – all around us. (environment)
It’s a noun. It’s a result of a fire, war. (destruction)
It’s an adjective, antonym of the word “dangerous”. (safe)
The next word is a verb. To make dirty air, water, everything around us. (to pollute)
It’s a noun. It’s a result of people’s bad action in nature (pollution)
All people of one town, city, country. (population)
Find the odd word out. (слайд 8)
1. dustbin – cupboard – waste-paper basket – ashtray
2. tin – can – metal – plastic
3. waste – litter – glass – rubbish
4. response – reply – answer – question
5. reduce – involve – deflate – decrease
Match the verbs with the nouns: (слайд 9)
to protect the atmosphere
to drop the environment
to pollute old containers
to turn off public transport
to recycle litter
to pay lights
to go by a fine
Fill in the table: (слайд 10)
Noun Verb Adjective
destruction rycyclereducible
waste And now check up yourself: (слайд 11)
Let’s continue our work on the words. (слайд12)
Give opposites of these words:
-global warming — global cooling
-melt — freeze
-flood — drought
-to disappear — appear
-fresh water — dirty water, polluted water
-to reduce — increase
Give synonyms of the words:
Extinct-disappear
Polluted water-dirty water
Litter-rubbish-trash-wastes
Clean-to remove-to get rid off
To drop- to dump5.Физкультминутка.Look left, right
Look up, look down
Look around.
Look at your nose
Look at that rose
Close your eyes
Open, wink and smile.
Your eyes are happy again.
6. Ролевая игра.
Now let’s try to solve some problems of environmental protection here in our classroom.
(Заходит ученик в костюме «Земли».) This is our planet. Look how unhappy she is. Do you know why?
Earth : Hello. I’m your planet. I have come to you to ask for your help. I give you air to breathe, water to drink, food to eat. There are flowers in the fields, they are so bright and pretty. There are birds and animals in the forests and parks. Enjoy everything. But now I’m so unhappy. Help me, please.
Look, the fish are dying in my seas (указывает на костюме на мертвую рыбу). Can you help me? Who will help me?
Pupil 1 : I will help you. We shan’t dump waste into the water and the water will be clean.
Earth : Look, the factories release toxic fumes into the air. What can you do with this?
Pupil 2 : We shan’t let factories put chemicals into the air. We shall make them clean up.
Earth : There are many nuclear power stations. I’m afraid of them.
Pupil 3 : We shall make them safe. We shall use the energy of the sun and the wind.
Earth : Many people are ill. They are dying because of pollution. Help them.
Pupil 4 : We shall make laws against pollution, we shall take care of the environment, we shall work in international green organizations. We’ll try to help you.
Earth : So. I’m pleased with your intentions. I hope that you’ll do everything you promise. And we shall survive and enjoy the life on our beautiful planet. Thank you very much. Bye.
Class : Good-bye.
Teacher : Thank you very much. You will be able to help our planet.
7. Read these statements and say, are you agree or disagree. (слайд13)
Nature pollution must be strictly prohibited!
Most of rubbish can be recycled.
We don’t need recycling centers in our district.
If we throw litter away, we damage nature.
You can drop litter in any place you like.
We must throw litter only in a litter bin.
If we want to make our district attractive, we must clear garbage away.
A lot of packaging means a lot of waste.
Metal cans in forests and fields are not dangerous for animals.
What ecological organization do you know? (слайд14,15)
ENVIRONMENTAL PROTECTION SIGNS(слайд16)
Read the statements and say what we mustn’t do and what we should do(слайд17)
turn the rivers into dumps
feed animals in cold seasons
help animals to survive
plant more trees to make our country green
use fewer cars
pay big money if you are a polluter.
make laws to control pollution
burn toxic waste.
dump old cars in forests.
And now tell me please what are the main problems in our Planet? (слайд18,19)
What can we do to protect our nature? (слайд20)
We can recycle newspapers, bottles and metal cans.
We mustn’t cut down trees.
Feed birds in winter.
Protect wildlife, plants and trees. Keep all water
clean.
Don’t use aerosol sprays.
Don’t use chemicals in the garden.
Turn off the light when you leave the room.
Don’t cut wild flowers.
Try to avoid buying plastic. It’s hard to recycle.
And now tell me please what slogans do you know?
Примерные ответы:
-plant trees
-don’t use cars, buses
-use filters
-don’t use aerosols
-don’t cut down trees
-don’t test nuclear weapon
-don’t burn rubbish
don’t drop litter into the river
-factories must not pour industrial waste
-don’t kill fish
-don’t wash cars near lakes and rivers
don’t leave litter
-don’t make fire
-don’t kill animals, plants
-don’t use chemicals
-don’t bury rubbishОкончание урока (подведение итогов, выставление оценок, объявление домашнего задания).
Teacher: - We have no much time left, so let’s sum up. Today we have spoken about the environment: its pollution and protection. We must mind that the protection of nature is in our hands. Let’s think about the future.
Your homework is to make a leaflet.