Thiết kế bài dạy môn Tiếng Anh 11 - Period 66 đến period 71

Period 66 
Date of preparation: 20/01/09
Date of teaching: 22/01/09
Unit 11: Sources of energy
Part A: reading
I. Objectives: By the end of the lesson, Ss will be able to:
 - identify meaning in context.
 - scan for information, ask and answer about the sources of energy
II. Skills: Reading and speaking
III. Teaching aids: textbook, pictures
IV. Procedure:
Time
Teacher’s activities
Content
Students’ activities
3’
3’
10’
5’
5’
7’
5’
6’
1’
- ask Ss to do the task
- ask Ss to work in pairs to ask and answer the given questions, basing on the pictures in their text book.
- introduce vocabulary.
- read new words and ask Ss to repeat word by word.
- have Ss do task 1 individually then compare the answers with a partner
- call some Ss to give answers.
- give correct answers
- ask Ss to read the text individually in 5’.
- ask Ss to work in groups.
- call the representative of each group to present their ideas.
- give comments and correct answers.
- have Ss work in pairs
- go around the class to offer help if necessary
- call some pairs to present in front of the class.
- comment and give correct answers
- ask Ss to work individually
- go around the class and offer help.
- ask some Ss to write their answers on board.
- comment and give correct answers
- assign homework
Warm up
Complete the sentences
1. We use to cook
2. We use to run machines, cars, motorbikes
Answers 
1. oil, coal, gas, wood, straw
2. petrol
Pre-reading
I. Answer the questions on page 124
1. Wind energy, solar energy, hydroelectric power station.
2. We need energy to live and work, to cook meals, to heat or cool the house, to light, to run machines
II. Vocabulary
1. fossil fuel (n) nhiên liệu hoá thạch
2. reserve (n) [ri'zə:v] sự dự trữ
3. exhausted (a) [ig'zɔ:stid] cạn kiệt
4. alternative (a) [ɔ:l'tə:nətiv] thay thế
5. geothermal heat (n) [,dʒi:ou'θə:mik] địa nhiệt
6. windmill (n) ['winmil] cối xay gió
7. solar energy (n) năng lượng mặt trời
8. solar panel ['pổnl] tấm thu năng lượng mặt trời
9. infinite (a) ['infinit] vô tận, không giới hạn
10 potential (a [pə'ten∫l] ) tiềm năng, khả năng
II. Reading the new words
III. Checking vocabulary
Task 1
Answers
released
alternative
energy
limited
exhausted
While-reading
* Reading the text
Task 2: Scan the passage and write down the advantages and disadvantages of each alternative source of energy.
Sources of energy
Advantages 
Disadvantages 
Nuclear power
It’s unlimited
It can be very dangerous
Solar energy
It’s not only plentiful but also clean and safe
It’s only possible during the day time.
Water power
It’s clean and unlimited
It is expensive
Wind power
It’s clean and unlimited
There’s no wind power when there is no wind
Geothermal heat
It’s available
It is only possible in few places
Task 3: Answer the questions
Answers
Our major source of energy comes from fossil fuels.
There are five sources of energy mentioned in the text. They are nuclear power, geothermal heat, solar energy, wind energy, and water power. I think solar energy is the most potential because it is not only plentiful and infinite but also clean and safe.
Post-reading
Fill in each blank with a suitable word from the box.
Answers
energy
one
fuels
limited
alternative
sources
unlimited
environment
Homework
- learn by heart vocabulary.
- redo all the tasks
- do the task
- look at the pictures then ask and answer the questions in pairs.
- take notes.
- listen.
- repeat in chorus and individually.
- work individually then compare the answers with a partner.
- give answers
- read the text individually.
- work in groups
- present the ideas
- work in pairs to ask and answer
- some couples present in front of the class
- work individually
- write the answers on board.
- take notes
24th week 
Self selected lesson No 3
Relative clauses (cont) 
I. Objectives: By the end of the lesson, Ss will be able to do correctly exercises, using relative clauses
II. Skills: Writing
III. Teaching aids: handout
IV. Procedure:
Exercises
Answers
I. Combine the following pairs of groups of sentences by means of relative pronouns, making any changes necessary
Her many friends gave her encouragement. I like to be considered among them.
 Her many friends.
Her father died last year. She looked after him for over twenty years.
 Her father.
The bed has no mattress. I sleep on this bed.
 The bed
There wasn’t any directory in the telephone box. I was phoning from this box.
 There wasn’t
I was sitting on the chair. It suddenly collapsed.
 The chair
I saw several houses. Most of them were quite were unsuitable.
 I saw
Graham took us to his office. It was filled with books.
 The office
The people didn’t know French. He was speaking to these people.
 The people
Mr Jones was very generous about overtime payments. I was working for him.
 Mr Jones
The Roman coins are now on display in the National Museum. A local farmer came across them in the field.
 The Roman coins
II. Write the information in brackets as a relative clause in an appropriate place in the sentence.
1. Julia’s father has just come back from a skiing holiday. ( he is over 80 )
2. The problems faced by the company are being solved. ( I’ll look at these in detail in a moment. )
3. She was greatly influenced by her father. ( she adored him.)
4. Parents are being asked to take part in the survey. 
( their children are between four and six.)
5. He isn’t looking forward to the time. ( he will have to leave at that time)
6. The singer had to cancel her concert. ( she was recovering from flu)
7. We went to the Reverside Restaurant. ( I once had lunch there.
8. My aunt is now a manager of a department store. ( her first job was a waitress.)
III. Suggest corrections or improvement to these sentences.
1. The playground wasn’t used by the children for who it was built.
2. The house which the thief broken into it is owned by Peter Brown.
3. The college is home to 30 students, almost all of who are from Vietnam.
4. It was the perfect tree under that to sit on a hot, sunny day.
5. The film was made at Tulloch Castle, part of it dates back to 1466.
6. The water where she fell into was very cold. 
7. The party, that we were all invited to is at Mary’s house. 
8. I have heard her on the violin and clarinet, both which she plays extremely well
9. It may be the most important decision which you will ever take.
10. The boy took the photograph was paid $100.
Suggested answers:
I.
1. Her many friends, among whom I like to be considered, gave her encouragement.
2. Her father, who she looked after for over twenty years, died last year.
3. The bed which/that I sleep on has no mattress.
 The bed on which I sleep has no mattress.
4. There wasn’t any directory in the telephone box which/that I was phoning from.
 There wasn’t anybox from which I was phoning.
5. The chair on which I was sitting suddenly collapsed.
 The chair which/that I was sitting on suddenly
6. I saw several houses most of which quite were unsuitable.
7. The office which/that Graham took us to filled with books.
 The office to which Graham took us filled
8. The people whom/that he was speaking to didn’t know French.
 The people to whom he was speaking to didn’t
9. Mr Jones, whom I was working for, was very
 Mr Jones, for whom I was working, was very
10. The Roman coins, which a local farmer came across in a field, are now on display in the National Museum.
II.
1. Julia’s father, who is over 80, has just
2. The problems at which I’ll look in detail in a moment are being solved.
3. She was greatly influenced by her father, whom she adored.
4. Parents’ whose children are between four and six are being asked to take part in the survey.
5. he isn’t looking at the time when he will have to leave.
6. The singer who was recovering from flu had to cancel her concert.
7. We went to the Reverside Restaurant.,where I once had lunch.
8. My aunt, whose first job was a waitress, is now a manager of a department store.
III.
1. for who -> for whom
2. into it -> into
3. all of who -> all of whom
4. under that -> under which
5. part of it -> part of which
6. where -> which
7. party, that -> party that
8. both which -> both of which
9. which -> that
10. the boy took -> the boy who took
Period 67 
Date of preparation: 1/02/09
Date of teaching: 2/02/09
Unit 11: Energy
Part B: Speaking
I. Objectives: By the end of the lesson, Ss will be able to talk about advantages and disadvantages of energy
 sources.
II. Skills: speaking
III. Teaching aids: textbook, pictures
IV. Procedure
Time
Teacher’s activities
Content
Students’ activities
3’
8’
7’
18’
7’
2’
- ask Ss to do the task.
- give correct answers
- introduce vocabulary.
- ask Ss to do the task individually then check the answers with a friend.
- ask Ss for the answers
- ask some pairs to read the model.
- explain how to talk about the advantages and disadvantages of each alternative source of energy
- ask Ss to work in pairs.
- go around offering help and check.
- ask some couples to present.
- comment
- get Ss work in pairs.
- go around to help and check
- ask some Ss to speak in front of the class.
- assign homework
Warm up
List the sources of energy you have learned in the reading passage.
Answers; nuclear power, solar energy, water power, wind power, geothermal heat.
Pre-speaking
I. Vocabulary:
1. available (a) [ə'veiləbl] có sẵn
2. nuclear reactor (n) ['nju:kliə] phản ứng hạt nhân
3. radiation (n) [,reidi'ei∫n] phóng xạ
4. enormous (a) [i'nɔ:məs] rộng lớn, khổng lồ.
5. renewable (a) [ri'nju:əbl] có thể tái tạo
6. convenient (a) [kən'vi:njənt] thuận tiện
I. Task 1: 
Answers:
D
D
D
A
D
A
D
While-speaking
Task 2: Suggested Answer:
Dialogue 1
A: I think that more and more people will use the solar energy.
B: Why do you think so?
A: because it is available, unlimited and easy to use.
B: But it is expensive and we can only have it at a specific time of the year.
A: I hope that the progress of science and technology will have overcome this problem.
B: That’s right and then we don’t have to worry about the shortage of energy.
A: And our life will be more comfortable with cheap simple devices run on the solar energy.
Dialogue 2
A: I think that more and more people will use nuclear power.
B: Why do you think so?
A: Because our major sources of energy are running out while nuclear energy is plentiful.
B: I know that it can provide enough electricity for the world’s needs for hundred of years. But it can be very dangerous.
A: I hope that the progress of science and technology will help overcome this problem. 
B: That’s right and then we don’t have to worry about the shortage of energy.
Post-speaking
Express your belief on the increasing use of alternative sources in the future.
Sample speaking
 Our present sources of energ ... ound wasn’t used by the children for who it was built.
2. The house which the thief broken into it is owned by Peter Brown.
3. The college is home to 30 students, almost all of who are from Vietnam.
4. It was the perfect tree under that to sit on a hot, sunny day.
5. The film was made at Tulloch Castle, part of it dates back to 1466.
6. The water where she fell into was very cold. 
7. The party, that we were all invited to is at Mary’s house. 
8. I have heard her on the violin and clarinet, both which she plays extremely well
9. It may be the most important decision which you will ever take.
10. The boy took the photograph was paid $100.
Suggested answers:
I.
1. Her many friends, among whom I like to be considered, gave her encouragement.
2. Her father, who she looked after for over twenty years, died last year.
3. The bed which/that I sleep on has no mattress.
 The bed on which I sleep has no mattress.
4. There wasn’t any directory in the telephone box which/that I was phoning from.
 There wasn’t anybox from which I was phoning.
5. The chair on which I was sitting suddenly collapsed.
 The chair which/that I was sitting on suddenly
6. I saw several houses most of which quite were unsuitable.
7. The office which/that Graham took us to filled with books.
 The office to which Graham took us filled
8. The people whom/that he was speaking to didn’t know French.
 The people to whom he was speaking to didn’t
9. Mr Jones, whom I was working for, was very
 Mr Jones, for whom I was working, was very
10. The Roman coins, which a local farmer came across in a field, are now on display in the National Museum.
II.
1. Julia’s father, who is over 80, has just
2. The problems at which I’ll look in detail in a moment are being solved.
3. She was greatly influenced by her father, whom she adored.
4. Parents’ whose children are between four and six are being asked to take part in the survey.
5. he isn’t looking at the time when he will have to leave.
6. The singer who was recovering from flu had to cancel her concert.
7. We went to the Reverside Restaurant.,where I once had lunch.
8. My aunt, whose first job was a waitress, is now a manager of a department store.
III.
1. for who -> for whom
2. into it -> into
3. all of who -> all of whom
4. under that -> under which
5. part of it -> part of which
6. where -> which
7. party, that -> party that
8. both which -> both of which
9. which -> that
10. the boy took -> the boy who took
Period 70 
Date of preparation: 5/02/09
Date of teaching: 9/02/09
Unit 11: Energy
Part e: language focus
I. Objectives: By the end of the lesson, Ss will be able to:
 - distinguish the sounds [ ], [spl] and [spn] and pronounce the words and sentences containing
 these sounds correctly.
 - use relative pronouns replaced by participles and To infinitives appropriately.
II. Skills: Writing and speaking
III. Teaching aids: textbook, handout
IV. Procedure
Time
Teacher’s activities
Content
Students’ activities
3’
10’
7’
7’
7’
5’
5’
1’
- ask Ss to the task
- model the three sounds for a few times and explain the differences in producing them.
- read the words in each column all at once.
- read the words once again each time with a word in each column to help Ss distinguish the differences between the sounds in the words.
- read the words and ask Ss to repeat.
- ask Ss to practise pronouncing the words in pairs.
- read the sentences and ask Ss to underline the words with the sounds [ ], [spl], [spr]
- ask Ss to practise the sentences in pairs.
- present and give examples
- ask Ss to do the task individually and then in pairs.
- go around to check and help.
- call some Ss to speak out their answers.
- comment and give corrective feedback.
- ask Ss to do the task individually then check with a partner
- give correct answers.
- ask Ss to do the task individually then write the answers on board.
- check and give correct answers.
- ask Ss to do the task individually then speak out the answers.
- assign homework
Warm up
Listen and write out the odd ones.
1. shred, shrank, splash, shrimp
2. shrine, splice, spleen, splay
3. splint, spring, split, spleeny
4. shrimp, sprint, sprinkled, spring
5. sprain, spray, splendid, spread
Answers
c
a
b
a
c
Pronunciation
1. Pronounce the three sounds separately
[ ], [spl], [spr]
2. Pronouncing the words containing the sounds
3. Practising the sentences containing the target sounds.
Grammar
 Relative clauses replaced by participles and to infinitives
I. Examples
1. The man who spoke to John is my brother.
 The man speaking to John is my brother.
2. Thuy Kieu, which was written by Nguyen Du, is very interesting.
 Thuy Kieu, written by Nguyen Du, is very interesting.
3. Yuri Gagarin was the first man who flew into space.
 Yuri Gagarin was the first man to fly into space.
4. He has a lot of work that he must do
 He has a lot of work to do.
 II. Notes
1. Each of these pairs has the same meaning but they are different in structures.
* Relative clauses with which, who, that as subject pronouns can be replaces by a participle. This makes the sentence shorter and easier to understand.
* Infinitives can also be used to shorten relative clauses:
 - after the first, second, the last, the only and sometimes after superlatives
 - when there is an idea of purpose or permission
Practice
I. Exercise 1
Answers
1. The boy playing the piano is my brother.
2. Do you know the woman coming toward us?
3. The people waiting for the bus in the rain are getting wet.
4. The scientists researching the causes of cancer are making progress.
5. The fence surrounding our house is made old wood.
6. We have an apartment overlooking the park
II. Exercise 2
Answers
1. The ideas presented in that book are interesting.
2. I come from a city located in the Southern part of the country.
3. They live in a house built in 1890.
4. The photographs published in the newspaper were extraordinary.
5. The experiment conducted at the University of Chicago was successful.
6. They work in a hospital sponsored by the government.
III. Exercise 3
Answers
1. John was the last man to reach the top of the mountain.
2. The last person to leave the room must turn off the lights.
3. The first person to see is Mr Smith.
4. This is the second person to be killed in that way.
5. The first person to catch the ball will be the winner.
Further practice
Choose the best option
1. People  in London are Londoners.
 a. live b. lived c. living d. be lived
2. The car outside belong to Susan.
 a. parking b. parked c. park d. to park
3. He is the only studentthe Maths problems 
a. to solve b. who solves c.whom solved d. solved
4. I’m reading a bookby Jack London.
a. was written b. that wrote c. written d. which was written.
Answers:
1. c 2. b 3. a 4. c
Homework 
Redo all the exercises and Test Yourself F
- do the task.
- listen carefully.
- listen carefully
- listen and repeat.
- practise pronouncing the words in pairs.
- some Ss pronounce the words
- practise the sentences in pairs.
- some Ss read the sentences
- listen and take notes
- do the task individually.
- compare the answers with a partner.
- speak out the answers
- do the task individually and then in pairs.
- speak out the answers
- do the task individually then in pairs.
- write the answers on board.
- do the task individually then speak out the answers.
- take notes
Period 71 
Date of preparation: 5/02/09
Date of teaching: 10’02/09
Test yourself F
I. Objectives: By the end of the lesson, Ss will be able to develop their skills such as reading, listening, writing and do the exercises given correctly, using vocabulary and structures they have learnt in units 9, 10, 11.
II. Skills: Writing, speaking, reading and listening
III. Teaching aids: textbook
IV. Procedure
Time
Teacher’s activities
Content
Students’ activities
10’
15’
10’
14’
1’
- play the tape.
- have Ss work in groups
- go around the class to help.
- ask Ss to answer.
- comment and give correct answers.
- ask Ss to read the passage in silence.
- have Ss work in pairs to ask and answer about the passage.
- call some pairs to ask and answer in front of the class.
- comment and give correct answers.
- read word by word.
- ask Ss to answer.
- comment and give correct answers.
- ask Ss to do the task individually then compare the answers with a partner.
- ask some Ss to give their answers.
- ask Ss to study the given word then write the passage individually.
- read some Ss’ writing and comment.
- assign homework
Listening
Answers:
1. can not live
2. it rains
3. planting vegetable
4. hold back the water
5. dry season
Reading
Answers
1. Air, water and soil are necessary to the survival of all living things.
2. Badly polluted air can cause illness and even death. Polluted water kills fish and other marine life. Pollution of soil reduces the amount of land that is available for growing food.
3. The pollution problem is very complicated because much pollution is cause by things that benefit people. For example, factories discharge much of the material that pollutes the air and water, but factories even give employment to a large number of people.
4. To end or greatly reduce pollution immediately, people would have to stop using many things that benefit them.
5. Government can pass and enforce laws that require businesses and individuals to stop or to cut down on certain polluting activities
Pronunciation and grammar
I. Pronunciation
Answers
1. sneeze
2. smash
3. shrimp
4. spread
II. Grammar
Answers
1. living
2. ringing
3. to leave
4. to drink
5. invited
6. blown
Writing
Write a paragraph about the measures to protect the environment
Sample writing
 We are trying to find solutions to environmental pollution problem. People should stop cutting trees for timber. Instead they should plant more trees and forests. They should reduce using cars and motorbikes that cause noise and air pollution. We should prevent farmers from using fertilizers and pesticides that damage the soil. People should not live litter on the land and in the water. We should prohibit factories from dumping industrial wastes into rivers and lakes. It is high time governments over the world had measures that require companies and individuals to stop or cut down on polluting activities.
Homework
Redo test yourself and prepare for 45’ test.
- listen to the tape individually then compare the answers with a partner.
- write the answers on board.
- read the passage individually.
- work in pairs to ask and answer about the passage
- some pairs practise in front of the class
- listen to the reading
- give answers
- do the task individually then compare the answers with a partner
- write the answers on board
- read the given words and phrases.
- write the passage individually
- take notes