Date of preparing: Period 44
Unit 7 – saving energy.
Lesson 2: Speak( page 58 – 59).
A. Objectives
By the end of this lesson, Ss will be able to to make suggestion and how to respond to the suggestion, practice speaking in pairs.
* Attitude: Help Ss to be more confident to communicate with others, be aware of saving energy at home and at school.
* Skill: Practice their speaking skill
* Capacity development: how to respond to the suggestion B. Teaching aids
T's preparation:Text book, lesson plan, poster, pictures.
Ss' preparation: Text book, notebook, homework C. Methods
- Communicative approach, Practice (Shark attack, matching, mapped dialogue) - T – W.C , pair work , group work, individual
D. Contents
I. Orgnisation (1’)
Class Date of teaching Absent students
9A 9B
II. Warm up (4’)
T asks Ss to play a game shark attack.
* Shark attack
SHAVING ENERGY
T gives a poster with some phrases on board. Asks Ss to match the phrases with the pictures in books.
* Matching:
Picture 1. Turn off the faucet A 2. Fix the faucet B 3. Use public transport C 4. Go to school by bike instead of motorbike D 5. Turning off the AC when going out E 6. Turning off the lights before leaving F 7. Turning off the fans after use G 8. Keep gas fire suitable III. New lesson.
Step 1. Pre- speaking. (15’)
* Model sentences. T sets the scene by drawing a dripping
That you should turn off the faucet after use
Form: I suggest Ving that clause
( S + should + V( infi)….)
Suggestion Respond
Shall we…..?
Why don’t …..?
How about Ving…?
What about Let’s + V
+ OK
+ That agood ideas + All right
- No, I don’t want to - I prefer to ….
- Let’s ….
Step 2. While speaking (15’) Act 1. Example exchange:
S1: I think we should turn of the faucet.
S2: How about using public transport?
S3: I suggest turning off the air conditioner when going out.
S4: I suggest that we should go to school by bike.
Act 2. Practice speaking Step 3. Post speaking (8’)
* Mapped dialogue.
S1 S2
Shall we ….school
….motorbike?
I don’t want to. What
……public transport?
- No, let’s not. It doesn’t save energy.
How ….bike?
- That’s a good idea
questions:
Ss listen to teh teacher and nswer the questions asked by the teacher.
T: What do you suggest your friends to do with this dripping faucet?
Ss gives the model sentences
T: What other forms to make suggestion?
How to respond?
Each of them have to make suggestion on how to save energy.
Whole class repeat the model sentences.
Ss nswer
T divides the class into group of four.
Some group to present before the class.
T asks Ss to practice the dialogue on board.
Pairs work IV. Summary (2’)
T stresses on some main ideas of the lesson
The way to make suggestion about saving energy:
How about/ What about ….
V. Homework
Read the text again at home and rewrite the mapped dialogue again in their notebooks.
* Evaluation
………
………
………
………
Date of preparing: Period 45
Unit 7 – saving energy.
Lesson 3: Listen( page 60) +15’ test . I. Objectives
By the end of this lesson, Ss will be able to practice their listening skill by listening a text about solar energy
* Attitude: Help Ss to be more confident to communicate with others and in learning English. Be aware of saving energy
* Skill: Practice listening skill ( Listen to text within 100- 200 words for general information)
* Capacity development: be aware of saving energy B. Teaching aids
T’s preparation:Text books ,teacher book ,tape and cassette player Ss’ preparation: text book, notebook, homework
C. Methods
- Communicative approach, Hangman, T/F prediction, Gap fill - T – W.C , pair work , group work, individual
D. Contents
I. Orgnisation (1’)
Class Date of teaching Absent students
9A 9B
II. Warm up (4’) * Hang man EFFECTIVE ( 9 letters)
STORE (5 letters) ROOF ( 4 letters)
III. New lesson
Step 1. Pre- listening.(10’)
* Pre teach vocabulary.
solar energy ( n): Năng lượng mặt trời
solar panel ( n): Tấm kim loại tiếp nhận năng lượng mặt trời
nuclear power ( n): Năng lượng hạt nhân install ( v): Lắp đặt
source of power ( n): Nguồn năng lượng
* T/ F statements?
1. Solar energy can be cheap and clean.
2. Most of our electricity now comes from nuclear power.
3. The solar energy that get to the earth can
T introduces vocab by explanation, translation.
Ss listen and repeat. Copy down
T sets the scene by asking questions:
Ss listen to the teacher and answer the questions
T: How many kind of energy are there?
population.
4. Solar energy can be used on cloudy days.
5. All buildings in Sweden will be heated by solar energy in 2010.
Step 2. While listening (10’) Act 1. Checking prediction.
Sta Guess Listen Correction
1 2 3 4 5
T F F T F
..comes from gas, oil, coal..
1% can provide enough …
…..in 2015 Act 2. Comprehension question:
1. Does solar energy cause pollution?
2.Where are solar panels placed?
3. How long can solar energy be stored?
Key:
1. No, it doesn’t
2. They are placed on the roof of the house.
3. It can be stored for a number of days Act 3. Gap fill( Text book P 60)
Key:
1. effective 2. pollution 3. country 4. stored 5. roof 6.instead Step 3. Post speaking (5’)
* Recall
1. Solar energy / cheap/ clean
2. 1 % / solar energy/ provide / power / world’s population.
3. We / get / energy / from / sun / panel / placed / house’s roof.
4. If we / use / solar energy / we / save natural resources.
T: What kind of energy do you think is the most effective?
Ss: Solar energy.
T gives Ss a poster with some statements and ask them to guess which one is True, which one is False.
Ss give their prediction on the board.
Ss listen to the tape and check their prediction
(individual)
T asks Ss to listen again and answer the questions
Ss listen again and asnwer the questions
( individual) T give feedback
T asks Ss to fill in the gaps with correct words ( Text book P 60) Ss fill in the gaps
( individual)
Then compare with partners T give feedback
T gives cues on board.
Ss recall.
* 15 minute – test.
I. Choose the best answer: (6ps)
1. Can you ... the light? It's too dark to do homework.
A. turn off B. turn on C. turn down D. turn up 2. She suggested ... money for the poor people in our neighborhood.
A. save B. to save C. saving D.saved
3. Solar energy doesn't cause ...
A. polluted B. polluting C. pollution D. to pollute
4. I suggest you ... practice speaking English every day.
A. must B. can C. should D. have to
5. We can save natural ... by using solar energy.
A. products B. resources C. preserves D. produces
6. How about ... a bus? We have a lot of time.
A. take B. to take C. taking D. having
taken
II. Read the text then answer the questions below: (4ps)
Most of our electricity comes from the use of coal, oil, water power and nuclear power. We are looking for a cheap and clean source of power. Solar energy can be cheap and clean because it is available and it doesn’t cause pollution. One percent of the solar power that reaches the earth is enough to provide power for the total population. It is possible to store energy for a number of days, so solar energy can be used on cloudy days. Many countries in the world are beginning to use solar energy. By this way, we can save natural resources.
Answer the questions:
1. Where does most of our electricity come from?
____________________________________________________________
____.
2. Why do we think solar energy is clean?
______________________________________________________________
____.
3. Why is it possible to use solar energy on cloudy days?
____________________________________________________________
____.
4. According to the passage, how can we save natural resources?
____________________________________________________________
____.
The Key
I. Choose the best answer: (2p)
A. turn off B. turn on C. turn down D. turn up 2. She suggested ... money for the poor people in our neighborhood.
A. save B. to save C. saving D.saved
3. Solar energy doesn't cause ...
A. polluted B. polluting C. pollution D. to pollute
4. I suggest you ... practice speaking English every day.
A. must B. can C. should D. have to
5. We can save natural ... by using solar energy.
A. products B. resources C. preserves D. produces
6. How about ... a bus? we have a lot of time.
A. take B. to take C. taking D. having
taken
II. Read the text then answer the questions below: ( 2 p)
Most of our electricity comes from the use of coal, oil, water power and nuclear power. We are looking for a cheap and clean source of power. Solar energy can be cheap and clean because it is available and it doesn’t cause pollution. One percent of the solar power that reaches the earth is enough to provide power for the total population. It is possible to store energy for a number of days, so solar energy can be used on cloudy days. Many countries in the world are beginning to use solar energy. By this way, we can save natural resources.
Answer these questions
1. Where does most of our electricity come from?
Most of our electricity come from the use of oil, water power and nuclear power.
2. Why do we think solar energy is clean?
Because it doesn’t cause pollution.
3. Why is it possible to use solar energy on cloudy days?
Because it is possible to store energy for a number of days.
(Because it can be stored for a numbers of days.)
4. According to the passage, how can we save natural resources?
We can save natural resources by using solar energy.
IV. Summary
T stresses on some main ideas of the lesson Some information about the solar energy V. Homework
Learn by heart the new words and rewrite the sentences in “ re call” into their exercises book.
* Evaluation
………
………
………
………
*************************************
