Giáo án Tiếng Anh 11 - Unit 11

, group works, discussion, role- play
5. Teaching aids needed: textbooks, board, chalk
6. Procedures:
 Stabilization: (1m)
Warm- up: Greets the Ss
Checking absence: Checks the Ss’ attendance
Checking up previous lesson: (5ms)
- Calls on one student to go to the b/b and asks him/ her to give these words in E.L 
1. địa nhiệt (geothermal heat )
2. khong giới hạn (infinite)
3. tiềm năng (potential)
Question: “ How many sources of energy are mentioned in the text? What are they?”
(-> There are 5 sources of energy mentioned in the text:
+ Nuclear power
+ Solar energy
+ Water energy
+ Wind power
+ Geothermal heat )
- Give feedback and marks
Presentation of the new material: (34ms) 
___________________________________________________________________________________ 
Time
Teacher’s activities
Students’ activities
The content of the lesson
5ms
9ms
20ms
I. Lead-in
-distributes Ss the handouts and asks them to reorder the letters into meaningful words related to energy
1. sosifl seult 2. ralos genery
3. teraw rowep 4. wpero inwd
5. eraluncn owerp
6. lamrehtoeg ygener
-gives feedback
The keys:
1. Fossil fuels
2. solar energy
3. Water power
4. Wind power
5. Nuclear power
6. Geothermal heat
-makes a question:
“What are the advantages and disadvantages of these sources of energy?”
-gives feedback
-tells the aim of the lesson: Talking about advantages and disadvantages of various sources of energy
II. Pre- Practice
Task 1 
-asks Ss to read through the statements and explains the new words 
+ hydroelectricity (n)
Eg: Vinh Son hydroelectricity
-asks Ss to work individually and do the task
-lets Ss do in 3 minutes
-asks Ss to compare their answers with their friends
-asks Ss to give their answers 
-gives feedback
The keys:
1. D 2. D 3. D 4. A 
5. D 6. A 7. D
III. Practice
Task 2
-asks Ss look through the dialogue 
-explains some new words if necessary ( Run out / abundant )
-reminds Ss of the expressions to ask for and give opinions, agree or disagree with someone
Expressions:
* Asking for opinion:
+ What do you think about..?
+ What’s your opinion about…?
+ Do you have any opinions about..?
…
* Expressing opinion:
+ I think/ believe…
+ In my opinion…
+ I feel..
* Expressing agreements:
+ I agree
+ I think so, too
+ That’s right
* Expressing disagreements:
+ That might be true, but
+ Well, maybe, but…
-introduces “ useful language”
-asks Ss to work in pairs and talk about the ads and disads, using the prompts in task 2
-lets Ss do in 3 minutes
-calls on some pairs to stand up and perform
-gives feedback
Task 3 
-asks Ss to work in groups and discuss their belief on the increasing use of alternative sources in the future 
-lets Ss prepare the task in 5ms 
-goes around to offer help
-calls on some representative to represent
-gives feedback
-get the handout
-listen and answer
-listen and answer the question
-listen and answer
-listen to the teacher
-read through the statements and guess the meaning of the new word
-copy down the new words in their note-books 
-work individually and do the task in the allotted time
-compare their answers with their friends 
-give their answers
-listen and answer
-listen to the teacher’s instructions
-listen and take notes
- 
-listen and take notes
-listen to the teacher’s instructions
-prepare the task in the allotted time
-stand up and perform
-listen and answer
-listen to the teacher’s instructions 
-work in groups
-prepare the task in the allotted time
-present in front of the class 
-listen and answer
Unit 11: 
SOURCES OF ENERGY
 Part: Speaking
Content
Task 1
+ hydroelectricity (n) 
The keys:
1. D 
2. D 
3. D 
4. A 
5. D 
6. A 
7. D
Task 2
New words:
+ enormous(a)
+ renewable (a)
* Asking for opinion:
+ What do you think about..?
+ What’s your opinion about…?
+ Do you have any opinions about..?
…
* Expressing opinion:
+ I think/ believe…
+ In my opinion…
+ I feel..
* Expressing agreements:
+ I agree
+ I think so, too
+ That’s right
* Expressing disagreements:
+ That might be true, but
+ Well, maybe, but…
Task 3
Homework: (5ms)
Asks Ss to write in their notebooks:
-write a report on how to use sources of energy economically	
Preparation for the next lesson: 
Asks Ss to prepare part: “Listening” 
Self –evaluation:
____________________________________________________________________________________
 Date of teaching: 
 Period : 65
Unit 11: SOURCES OF ENERGY
Part: Listening
AIMS AND OBJECTIVES
Language content: + To encourage Ss to listen to a monologue about sources of energy
 + To help Ss practice listening 
Language function: Listening for specific and for detailed information
Educational aim: At the end of the lesson, Ss will be able to:
 + develop extensive listening skills
 + use the acquired language to talk about different kinds of energy 
1. Language:	
 a) Vocabulary : ecologist, Nitrogen, Oxygen…
 b) Grammar : no structures
2. Skills: Listening- Speaking 
3. Method: Communicative approach
4. Techniques/activities: group work, question-answer, multiple choice, gap-filling
5. Teaching aids needed: textbooks, board, chalk, tape
6. Procedures:
 Stabilization: (1m)
Warm- up: + Greets the Ss
b. Checking absence: Checks the Ss’ attendance
Checking up previous lesson: (5ms)
Asks Ss to give their belief on the increasing use of alternative sources in the future
Give feedback
Presentation of the new material: (35ms)
Time
Teacher’s activities
Students’ activities
The content of the lesson
6ms
6ms
15ms
8ms
I. Lead-in
-asks Ss to list some of the things they use energy for in their house or some that they know
-gives feedback
Expected answers:
air- conditioners,, electric cookers, washing machines ,fridges… 
-tells the topic of the lesson: Sources of energy
II. Before you listen
-lets Ss repeat the words
-introduces some new words 
+ ecology (n) (Translation)
-> ecologist (n)
+ Nitrogen (n): (N)
+ Oxygen (n): (O2)
+ Carbon dioxide (n): CO2)
-sets the situation: “You are going to listen about sources of energy. Listen and do some tasks below”
III. While you listen
Task 1
-gives instructions “ read the statements carefully and identify the key words in each option and the differences between them, then work out what information you need to concentrate on while listening and guess the answers”
-explains some new words if any
-plays the tape the first time
-asks Ss to give their answers
-plays the tape the second time to check their answers
-gives feedback
The key:
1. D 2. C 3. D 4. A 5. C 
Task 2
-gives instructions” read the passage carefully, identify the word you need to fill in each blank and guess the answers”
-has Ss to listen to the tape and do the task
-asks Ss to give their answers
-plays the tape again 
-asks Ss to compare their answers with their partners
-asks Ss to give their answers
-gives feedback(T may play the tape to check their answers)
The key:
1. Unlimited 2. atmosphere
3. may 4. gasses 5. amount
IV. After you listen
-asks Ss to look at the two tasks again
-asks Ss to work in pairs and do the task
-lets Ss do in 3 minutes
-asks Ss to give their answers
-gives feedback
Sources 
of energy
Non-
renew
Renew
Coal
P
Geo – 
Heat
P
Petro
P
Solar E
P
Oil
P
Wind E
P
Gas
P
( If having time, asks Ss to discuss the use of these sources of energy to the environment)
-list some of the things they use energy for in their house 
-listen and answer 
-listen to the teacher
-repeat the words
-listen and guess the meaning of the new words and take notes
-listen to the teacher
-read the statements in task 1 and guess the answers
-listen and take notes
-listen to the tape and do the task
-give their answers 
-listen and answer
-listen to the teacher’s instructions 
-guess the answers 
-listen to the tape and do the task
-give their answers
-listen to the tape again
-share their answers with their partners
-give their answers
-listen and answer
-take notes in their note-books
-listen to the teacher’s instructions
-work in pairs and do the task
-do the task in the allotted time
-give their answers
-listen and answer
Unit 11: 
SOURCES OF ENERGY
Part: Listening
Content
New words: 
+ ecology (n) 
-> ecologist (n)
+ Nitrogen (n): (N)
+ Oxygen (n): (O2)
+ Carbon dioxide (n): CO2)
Task 1
The keys:
1. D 
2. C 
3. D 
4. A 
5. C 
Task 2
The keys:
1. Unlimited 
2. atmosphere
3. may 
4. gasses 
5. amount
Homework: (4ms)
Asks Ss to write in their notebooks:
+ write 6 sentences about what benefit people get from the sources of energy
Preparation for the next lesson: 
Asks Ss to prepare part: “Writing” 
Self –evaluation:
 Date of teaching
 Period : 66
Unit 11: SOURCES OF ENERGY
Part: Writing
AIMS AND OBJECTIVES
Language content: To provide Ss with practice writing description
Language function: Practicing writing descriptions of chart 
Educational aim : At the end of the lesson, Ss will be able to:
 + interpret the chart and write a description of information from the chart
1. Language: 
 a) Vocabulary : 
 b) Grammar : the simple past tense
2. Skills: Writing
3. Method: Communicative approach
4. Techniques/activities: explanation, question- answer, gap- filling
5. Teaching aids needed: textbooks, board, chalk, pare board 
6. Procedures:
 Stabilization: (1m)
Warm- up: + Greets the Ss
b. Checking absence: Checks the Ss’ attendance
Checking up previous lesson:(no checking because the teacher wants to save time
So that Ss can have more time to practise writing) 
Presentation of the new material: (39ms)
Time
Teacher’s activities
Students’ activities
The content of the lesson
4ms
8ms
20ms
7ms
I. Warm up
-shows out a chart and asks Ss to say something about it
-gives feedback
-tells the aim of the lesson: Writing description of chart
II. Pre-Writing 
-asks Ss to study the chart an