Открытый урок по английскому языку в 8 классе

Урок-конференция по проблемам окружающей среды
Цель: обобщение знаний по лексике и грамматике по теме «Окружающая среда». Оборудование: записи на доске, карточки, картинки, мультимедиа. Ход урока Поставить проблемную задачу перед учениками How can teenagers save our Earth. Dear ladies and gentlemen! You are welcome at our conference. The main question we are going to discuss is the environmental problems. Today we must pay attention to the main problems our planet suffers from and find the way out. We will decide what can save the Earth. We will listen to and discuss several reports. Включается экран, на экране изображение Земли. Look at the screen and say how does our planet look like. Примерные ответы учеников: It’s green It’s beautiful It’s blue It’s fragile and helpless Дальше идут комментарии ученика по последней фразе. Аудирование стихотворения. Help us Today you are going camping With you family, friends or class. Please help us, don’t drop any litter! ‘Cos’ your litter lives longer than us! Refrain: ‘Cos nothing is forever
And nature is getting tired. If we don’t stop and think today Tomorrow the Earth could die. Refrain. Today you cut down your forests But the planet needs leaves. Please stop it because tomorrow You’ll have no air to breathe! Refrain. You can have a bath or a shower But today is the time to think. Save the rivers because without them You’ll have no water to drink. Refrain. Today we are still in your forests. In the sky, in the rivers, but look: Don’t kill us! Because your children Will see us in picture books. Refrain. Who asks the help in this poem? Примерные ответы учеников: The forests The rivers The animals The air Конференция Доклад № 1. It’s a wonderful word we live in.
But now human beings are killing our planet. Millions of animals die every year because man has polluted their natural homes. Besides, every year people cut down more trees, build more roads, and use more land for farming. The country air, once clean and fresh, now many polluted by power stations and factories. People cut the trees down because they need wood and paper or new places for farms and houses. Even if new trees are planted, it takes many years for them to grow. Water is also polluted very much. There is a lot of litter on the beaches, and you can even see thick foam caused by chemical waste. Pollution is very dangerous for people, wildlife and environment. There are some of the world’s most environment problems. And it is no good pretending they don’t exist – they do. What’s more, they are getting worse all the time. Обсуждение доклада. Pupil one: I can add about air pollution. We polluted our air, that is why our climate has really changed. We have the greenhouse effect. It works like this: the sun gives us heat. Some of the heat the atmosphere, some of the heat can’t go back into space. That’s why winter and summer temperatures in many places have become higher. Pupil two: Himkinskiy Forest Pupil three: Lake Baikal В процессе доклада и обсуждения демонстрируются картинки на экране. На доске надписи: Dangerous food Dangerous diseases Pollutions Endangered animals Второй доклад.
As you may understand, our planet is in danger. Among the most serious problems, such as air pollution, nuclear pollution we can underline dangerous diseases, people’s interrelations, breaking human rights, crimes and drugs. Of course, all of the problems are very important, but we can list them in order their importance. 1. Drugs 2. Dangerous diseases 3. Pollution 4. Endangered animals 5. Crimes 6. New local wars 7. Lack of recycling 8. Dangerous technologies 9. Breaking human rights Pupil one: bird Dodo Pupil two: dangerous diseases Pupil three: big cats And now it’s time to answer the question: how can teenagers help our Earth. Listen what animals suggest us (look at the screen). Заключительная часть. Дети высказывают свое мнение о том, как подростки могут спасти природу.