Giáo án English 9 - Week 23 - Ngo Thi Huong

Week: 23 Date of preparing: 23/ 01/ 2016
Period: 45 Date of teaching: 25/ 01/ 2016
UNIT 7: SAVING ENERGY
Lesson 2: SPEAK AND LISTEN
I. OBJECTIVES:
 Teaching aims: By the end of the lesson, Ss will practice making and responding to suggestions about saving energy, listen for gist and specific information.
II. PREPARATIONS: book, cassette tape
III. PROCEDURES:
	*Checking attendance (1’): - 9A1:
	 - 9A2:............................
 - 9A3:.
Teacher’s activities
Students’ activities
1. Warm – up: (5’)
- Have Ss play game “Whisper”
Ex: Everybody must save energy by turning off the light when unnecessary.
2. Pre - speaking (12’)
- Have Ss look at picture and answer some questions
Which room is it?
Are the lights on or off?
Is the TV on?
Who is watching TV?
What should we do save energy?
- Introduce the ways of making and responding to suggest
Suggestion
Respond
I suggest +V-ing
How about +V-ing
What +about +Ving
I think we should
Why don’t we?
I suggest that..
That is a good idea
All right
No, I don’t want to
I prefer to +V-inf
Let’s +V-inf
Group work.
- Listen and answer the questions
It’s a living room
They are turn on
Yes, it’s.
Nobody
I think we should turn off the TV
I suggest turning off the lights 
- Write down.
3. While - speaking (10’)
- Have Ss look at the pictures/page 59
- Make model
T: I suggest we should take a shower instead of a bath.
 Ss: That’s a good idea. 
- Have Ss make suggestion and respond
- Call Ss to practice in front of class.
b/ I think we should turn off the gas fire.
c/ I suggest turning off the fan.
d/ What about turning off the air conditioner when no one is in.
e/ Why don’t we turn off the TV when no one watches it.
f/ I think we shouldn’t go to school by motorbike.
g/ Let’s go to school by bus or bicycle.
- Look at the picture.
- Listen.
- Work in pairs.
- Present their answers.
4. Post - speaking (15’)
- Ask Ss write down your suggestions to save energy for your class
- Call some Ss to read the answer.
- Explain new words:
+ Nuclear power (n)
+ Solar energy (n)
+ Solar panel (n)
+ Install(v) = put
+ Effective (adj) = good 
- Set the scene: you are going to listen some information about solar energy.
- Have Ss predict T/F statements/page
- Have Ss listen to the text and check their prediction
- Call Ss to get feedback.
 * Answer key: 1-T, 2-F, 3-F, 4-T, 5-F
- Have Ss listen again and complete the blanks/page 60
- Call Ss to get feedback
Answer key:
1. effective 4. store
2. pollution 5. roof 
3. countries 6. instead
- Pair works.
- Read the answer.
- Guess the meaning of new words
- Listen to the teacher.
- Work in pairs.
- Listen to the tape and check.
- Give the answer.
- Listen again and complete the blanks.
- Compare with their partner
5. Homework: (2’)
-Ask Ss write down your suggestions to save energy at home
Prepare lesson: Unit 7 – Read/ p. 60
Take note.
IV. COMMENTS:
________________________________ b"&"a _________________________________
Week: 23 Date of preparing: 25/ 01/ 2016
Period: 46 Date of teaching: 27/ 01/ 2016
UNIT 7: SAVING ENERGY
Lesson 3: READ 
I. OBJECTIVES:
 Teaching aims: By the end of the lesson, Ss will be able to practice reading about saving energy for details, know how North American and European countries saving money and natural resources.
II. PREPARATIONS: Book, cassette tape
III. PROCEDURES:
	*Checking attendance (1’): - 9A1:
	 - 9A2:............................
 - 9A3:.
Teacher’s activities
Students’ activities
1. Warm - up (5’)
- Have Ss answer the question: 
Where can we get electricity?
 Coal
Electricity
 Oil
Tidal waves wind water
- Work in individual
- Answer the questions
2. Pre - reading (15’)
- Introduce some new words:
Consumer (n)
Luxury >< Necessity (adj)
Account for (v)
Tumble dryer (n)
Bulb(n)
Scheme(n) 
Category(n)
Innovation(n)
Conserve(v)
Ultimately(adv) 
- Have Ss practice the new words
- Have Ss guess which statement is true ,which statement is false
In western countries, electricity, gas and water are luxuries
An energy saving bulb costs less electricity than an ordinary bulb.
Saving energy bulbs use a half of the electricity of standard bulbs
The labeling scheme helps the consumers know how much energy efficiency each model has.
- Guess the meaning
- Practice the new words
- Work in pair to guess the statements
3. While - reading (14’)
- Have Ss read the text and check their prediction.
- Call Ss to get feedback.
- Have Ss read the text again, answer the questions /p. 61
- Get feedback
Answer :
They are interested in products that will not only work effectively but also save money.
they can use energy saving bulbs instead of ordinary 100 watts bulbs
she will pay US $ 2
It helps the consumers know how energy efficient the household appliances are.
Because when we save energy, we’ll save money and conserve the earth’s resources.
- Read the text and check their prediction
- Answer: 1-F, 2-T, 3-F, 4-T
- Group work.
- Give feedback.
4. Post - reading (8’)
- Have Ss discuss the question
Ways to spend less on lighting
- Get feedback 
- Work in group to discuss the questions
- Present their answers.
5. Homework (2’)
- Ask Ss write a passage about ways to save energy.
Prepare lesson: Unit 7- Write/ 61
Take note
IV. COMMENTS:
_________________________________ b"&"a _________________________________