Giáo án Tiếng Anh 9 - Tiết 38, 39

Date of preparation: 12/01/2014
Date of teaching : 15/01/2014 
Period 38: 
Unit 6: The environment
SPEAK
A. Objectives: 
* At the end of the lesson, Ss will be able to persuade someone to do something to protect environment.
* Contents:
+ Vocabulary: Garbage bin, wrap, throw trash, exhaust fume
+ Grammar: Why don’t you…..? Why not…..? How about…..?
 It would be better if you……..
* Skills: 
	+ Ask for and give reasons.
+ Persuade sb to do st to protect the environment.
+ Talk about the problems of environment pollution and solutions to the 
 problems.
B. Teaching aids: Sub board, picture.
C. Teaching procedures:
Activities
Contents
I/ Organization: (1’)
+ Who’s absent today?
+ What’s the date today?
II/ Checking old lesson: (4’)
- Use mindmap to review some words.
+ Ss list the actions to protect our environment.
- Introduce the topic of the lesson. (Now we will study to persuade the other to do the things to protect our environment.)
III/ New lesson: (35’)
1. Pre- speaking:
- Read the text and give out the new words.
- Explain the meaning.
- Guide Ss to read.
- Call Ss to read.
- Remark.
- Help Ss to review some suggestions.
- Ask the students to give examples.
2. While- speaking:
- Guide Ss the way to use them to persuade other about something.
- Rewrite the questionnaire on the board.
- Repeat the way to the questions into persuades sb to do st to protect the environment.
- Get Ss to complete the questions and the way to answer themselves.
- Show the picture.
- Ss read the examples in the book.
- Ask Ss to work in pairs.
- Ask Ss to read the questionaire and find out the answer in section A.
- Call Ss to speak.
- Remark.
3. Post- speaking: 
- Get Ss to discuss by giving the ideas.
- Ask Ss to read.
- Remark.
IV/ Feedback: (2’)
- Sum up the whole lesson.
V/ Homework: (3’)
- Guide Ss to study at home.
Attendance: ………………………..
How to protect the environment
 Plant trees 
I. New words: 
1. wrap (v): gãi, bäc
2. dissolve (v): hoµ tan
3. trash = garbage (n): r¸c
4. exhaust fume (v): khãi ®éc h¹i
5. prevent (v): ng¨n ngõa
6. littering (n): viÖc vøt r¸c bõa b·i
7. traffic jams (n): t¾c ®­êng
II. Grammar: Suggestions
Let’s +V.
Why don’t you + V ..?
I think you should ……
What about +V-ing ..? 
III. Practice:
a,Try to persuade your partner to do the following things to protect the environment.
Eg:
A: I think it would be better if we use banana leaves instead of paper or plastic bag to wrap food
B: Why? How come?
A: Because plastic bag are very hard to dissolve, they’ll cause pollution. And if we use less paper, we can save trees in the forests. That’s house we can save the environment...
b,Find possible answers to the questionaire. You can use the idea in section a
1.A: I think it would be better if we reuse and recycle bottes and cans 
 B: Why? How come?
 A: Because reusing and recycling bottes and cans,reduce garbage and save natural resources.
2.A: I think it would be better if we don’t throw trash onto water.
 B: Why? How come?
 A: Because it can keep the water clean. Polluted water can directly do harm to people’s health and kill fish.
3.A: I think it would be better if we go to school by bike.
 B: Why ?How come?
 A: Because going to work by bike can save energy and at the same time it can keep the air cleaner.
c,Discuss with a partner the best way to protect the environment...
1. How can we save paper? 
- I think you should recycle used paper, newspapers.
- Why don’t you use banana leaves for wrapping ?
- Won’t you write on both sides of the paper?
2.How can we use fewer plastic bags?
- How about cleaning and reusing them?
- Why not use paper bags instead of plastic bags?
* Homework:
- Learn new words by heart 
- Do Exs in workbook
- Prepare “Listen”
Date of preparation: 13/01/2014
Date of teaching : 16/01/2014 
Period 39: 
Unit 6: The environment
listen
A. Objectives: 
* At the end of the lesson, Ss will be able to listen to the report on how our oceans are polluted for the main ideas.
* Contents :
+ Vocabulary: sewage, pump, spill, marine life, deliberate…
+ Grammar: 
* Skills: 
+ Listen to dialogues within 100-120 words for general information.
+ Listen and get information about how the oceans is polluted.
B. Teaching aids: CD- player.
C. Teaching procedures:
Activities
Contents
 I/ Organization: (1’)
+ Who’s absent today?
+ What’s the date today?
II/ Checking old lesson: (4’)
- Ask Ss to tell what they do to protect the environment in the local or prepare for a ceremony.
- Introduce the topic of the lesson.(We are going to listen to a news and know how the ocean is polluted.)
III/ New lesson: (35’)
1. Pre- listening:
- Introduce the contents of the listening and explain the tasks.
- Let Ss see the notes and guess the cause.
- Give the new words on the board.
- Give meaning and guide Ss. the way to read.
- Read them then get Ss. to read after 3 times.
- Call Ss. to read.
- Remark.
2. While- listening:
- Get Ss to listen to the tape first then give the situations.
- Guide Ss the way to catch the main information of the text.
- Ask Ss to listen to the tape 4 times carefully then note the main information.
- Ask Ss to complete the table by working in-group.
- Call Ss to write on the sub board.
- Get others to remark.
- Remark then gets Ss. to listen to the tape more times to check down together.
- Give the correct answer
3. Post- listening: 
- Give two questions then get Ss to base on the main information to answer them.
- Call Ss to write on the board.
- Remark then repeat the main contents of the lesson.
IV/ Feedback: (2’)
- Sum up the whole lesson.
V/ Homework: (3’)
- Guide Ss to study at home.
Attendance: ………………………..
I. New words: 
1. raw sewage (n): n­íc th¶i ch­a xö lý
2. pump (v): b¬m, ®æ
3. oil spill (n): sù trµn dÇu.
4. marine life (n): ®éng/ thùc vËt biÓn.
5. carelessness (n): sù bÊt cÈn
6. deliberate (v): c©n nh¾c kü
II. Practice:
* Listen and complete the notes. 
How the ocean polluted
Firstly : raw sewage is pumped directly in to the sea 
Secondly : garbage is dropped in to the sea.
Thirdly : oil spill come from ships at the sea.
Next : waste materials come from factories 
Finally : oil is washed from the land
* Tape - transcript:
 Our ocean are becoming extremly polluted. Most of this pollution comes from the land , which means it comes from people . Firstly, there is raw sewage, which is pumped directly in to the sea . Many countries both devoloped and devoloping are guilty of doing this . Secondly ships drop about six million tons of garbage in to the sea each year . Thirdly there are oil spills from ship. A ship has an accident and oil leaks from vessel. This not only pollutes the water but also kill marine life. Next , there are waste material from factories.
Without proper regulations,factories owners let the waste run directly into the rivers , which then leads to the sea and finally, oil is washed from the land. This can be the result of carelessness or a deliberate dumping of waste 
* Answer the questions:
1. How many causes to pollute the environment are there on the oceans?
-> There are five causes.
2. What are they?
-> They are raw sewage, garbage, waste materials from factories and washing oil from the land.
* Homework:
- Learn new words by heart 
- Do Exs in workbook
- Prepare “Read”