Презентация по английскому языку "Экологические проблемы"

• 1 слайд

  Better a little fire to warm us, than a great one to burn us.
  
  English idiom
  

• 2 слайд

  Theme of our lesson -
  

• 3 слайд

  Theme of our lesson –
  Ecological problems
  The goal of our lesson – to answer the question:
  
  
  
  What can everyone do to help saving nature?
  

• 4 слайд

  Do we have a plan? Let’s make it!
  Our plan:
  1. Define types of ecological problems which we will discuss.
  2. Name causes of these ecological problems.
  3. Which measures can we take to reduce effect of these problems?
  

• 5 слайд

  Match these pictures and parts of text.
  1.Water pollution
  4. Forest cutting
  2. Disappearance of rare animals
  3. Air pollution
  1 score – if you find it correctly.
  

• 6 слайд

  Vocabulary for our lesson
  environment – окружающая среда
  treasure – сокровище
  exhausts – выхлопные газы
  greenhouse effect – парниковый эффект
  to increase – увеличивать
  global warming – глобальное потепление
  divide – разделять
  to struggle – бороться
  source – источник
  

• 7 слайд

  Since ancient times Nature has served Man, being the main 1. source of his life.
  For thousands of years people lived in harmony with
  2. environment…
  …of huge amount of cars and factories and their
  3. exhausts.
  As a result the air becomes hotter and now we have
  4. greenhouse effect.
  Such human behavior leads…to 5. global warming.
  …people … don’t 6. divide food garbage and plastic.
  ecological organizations appear that try 7. to struggle for pure water.
  8. …to increase territories for planting new trees.
  Check yourself. Every correctly inserted word – 1 score. Maximum – 8 scores. Count your scores!
  

• 8 слайд

  Fill the table
  

• 9 слайд

  Let’s check the table!
  One filled field – 2 scores. Put it!
  Maximum – 6 scores.
  

• 10 слайд

  Just relax listening the music!
  

• 11 слайд

  Are the topic of text and pictures
  good enough for this text?
  

• 12 слайд

  The rules of working in groups
  Divide on three groups, choosing one colored card
  Everyone has the right of speaking in group, pay attention on the everyone’s ideas.
  Choose the speaker in your group!
  
  
  Water pollution
  Tree cutting and disappearance of rare animals
  Air pollution
  

• 13 слайд

  Make your own plan
  «Take care about nature by yourself!»
  1. _________
  2. _________
  3. _________
  4. _________
  

• 14 слайд

  Estimate another group:
  1. Raise green card: if you understand all these steps and suppose them good-working. (5 scores)
  Raise yellow card: if you understand all steps but suppose them impossible. (4 scores)
  Raise blue card: if you don’t understand these steps clearly and suppose them impossible. (3 scores)
  
  

• 15 слайд

  Express your opinion -
  
  What have you known about ecological problems before?
  What new have you known about ecological problems on this lesson?
  Main questions:
  1. Can we ignore ecological problems nowadays?
  2. Could every common person help to survive nature?
  

• 16 слайд

  Calculate your scores in your working sheet:
  21-23 scores – put the mark «5» Excellent!
  18-20 scores - put the mark «4» Good!
  below 18 scores – put the mark «3» Make an afford next time!
  
  

• 17 слайд

  Results of our lesson:
  Goal of our lesson was
  What can everyone to help saving nature?
  Our plan was:
  1. Define types of ecological problems which we will discuss.
  2. Name causes of these ecological problems.
  3. Which measures can we take to reduce effect of these problems?
  
  

• 18 слайд

  Home task: prepare the telling about another examples ecological disasters when it caused by human activity.
  

• 19 слайд

  What can we do to prevent local disaster?
  

• 20 слайд

  Do you like lesson?
  Express your opinion!
  You are pleasant with your work and new information which you have got!
  You haven’t understood everything completely.
  You understood everything clearly, but have some questions!