Thiết kế bài dạy Tiếng Anh 11 - Tuần 23

The sources of energy mentioned in the text are : fossil fuels ,nuclear energy , geothermal heat ,solar energy ,wind power water power 3.New lesson : 4’ Warm Up : T asks sts “who can tel[r]

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Week: 23 Date of preparing: 14/01/2015 Period: 64 Date of teaching: 20/01/2015

UNIT 10: NATURE IN DANGER SECTION : language focus I/ OBJECTIVES :

1 Formation of behavior: By the end of the lesson , sts will be able to distinguish the sounds /sl/, /sm/,/sn/

and /sw/ and understand the use of relative pronouns with prepositions , write the sentences with

relative pronouns with prepositions

2 Skills: Listening, speaking

3 Language content:

a.Vocabulary:

b.Grammar: Relative Pronouns with Prepositions:

II/ PREPARATION :

1 Teacher : textbook , lesson plan

2 Students : textbook , notebook ,pen :

III/ TIME : 45 minutes

IV / PROCEDURE :

1 Class order : Greeting , Checking attendance (1’)

2 Checking up ( 3’-5 ‘): Tasks sts to answer some questions

Where is Cat Ba National Park?

How large is it ? What do you know about the animals and plants in Cat Ba National Park ? What are some of the historic features of the Park ?

What are some of the special features of the Park ?

3 New lesson : (1’)

Warm Up : Today we’ll study how to pronounce the sounds and understand the use of relative pronouns

with prepositions , write the sentences with relative pronouns with prepositions

I/ pronounciation : (7-9’)

- models the two sounds for

a few times and explains the

differences in producing them

- calls on some sts to repeat

them

- can help sts mistake their

pronounciation

- asks sts to repeat this

dialogue

- asks sts to practise this

dialogue

-calls on some sts to read

them in front of class

- corrects

II/Grammar And

Vocabulary (20’-25’)

Presentation:

- reviews the form relative

pronouns with prepositions

use these structures to solve

communicative tasks

- listen and observe

- repeat them

- repeats this dialogue and practise them in pair Sts read them in front of class

- give example and take notes

 Listen and repeat :

/ Sl / / Sm / / Sn / / Sw /

Slim Smell Snookers Switch

 Practise reading aloud this dialogue (page 121)

1 Relative Pronouns With Prepositions: Giới từ trong khơng giới hạn và mệnh đề giới hạn

 Các đại từ quan hệ trở thành bổ ngữ của các giới từ Giới từ quan hệ thường nằm ở hai vị trí sau :

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- asks sts to do exercise 1 on

page 122

- calls on some sts to write

their answers on the board and

corrects

page 122

corrects

page 123

corrects

- do exercise 1 on page 122 individually

- write their answers another sts remark

Sts copy

Sts copy Sts takes notes

 Giới từ được đặt cuối mệnh đề quan hệ : có thể bỏ đại từ quan hệ ,có thể dùng that thay cho who ,which ttrong mệnh đề có giới hạn

EX: Is this the book which you are talking about ?

Is this the book that you are talking about ?

Is this the book that you are talking ?

 Giới từ được đặt trước đại từ quan hệ : không được lược bỏ đại từ quan hệ ,không ,làm tân ngữ ,ta phải sử dụng đại từ whom theo sau các giới từ không được dùng thay thay who trong mệnh đề có giới hạn

EX: The woman ,with whom Anne goes out ,is a

nice person

Exercises 1 : Choose the suitable italicized words

to complete the following sentences

Keys :

1.whom , 2.which 3.whom 4 who

5 that , 6 whom ,7 which

Exercise 2 Combine the following sentences ,using preposition + whom or which

EX: She is the woman I told you about her

 She is the woman about whom I told you Keys :

1 The man to whom I talked yesterday was very kind

2 The man about whom I told you works in the hospital

3 The woman about whom I am telling you teaches me English

4 The movie about which they are talking is fantastic

5 The picture at which she was looking was beautiful

6 I’ll give you the address to which you should write

Exercise 3: Complete the following sentences ,

using who ,whom,which or that

EX: A girl was injured in the accident.She is now

in hospital

 The girl who was injured in the accident is

now in hospital

KEYS:

1.that , 2.which 3.who 4 whom

5 which/that , 6 which ,7 whom

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- Asks ss to rimind the main

4 cosolidation : 2’

 Summarises the main points of the lesson

5 Home work: 2’

 learnt by heart verbs ,form and do exercises in text book

 prepare reading of unit 11

Experience from the period:

………

……….………

Supplement :

UNIT 11: SOURCES OF ENERGY SECTION : reading

I/ OBJECTIVES :

1 Formation of behavior: By the end of the lesson ,sts will be able to understand the passage ,

identify the main idea ,guess the meaning in context and express their own ideas about sources of ennergy

2 Skills: Listening, speaking and reading

a.Vocabulary: Alternative ; Reserve;To exhaust ;Limited ;

b.Grammar

II/ PREPARATION :

2 Students : textbook , notebook ,pen

2 Checking up (3-5’) T asks sts to do exercises

Peter has never been abroad He is studying French and German

 Peter , who has never been abroad ,is studying French and German You’ve all met Michael Wood He is visting us for a couple of days

 You’ve all met Michael Wood ,who is visting us for a couple of days

3 New lesson : (4’)

warm up : T asks some questions :

What sources of energy do you know ? Look at the pictures of the sources of energy on page 124 and name them _ The sources of energy in the pictures are wind turbine -wind power- solar panel - solar energy dam –water power (hydroelectric power )

Lead in: We’re going to read a text about some sources of ennergy

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Teacher’s activities Students’ activities content

Pre –Reading: (8’-10’)

- introduces the new words by

many techniques

- asks sts to read them after the

teacher

- calls on some sts to read them

aloud

- reads the text and asks sts to

read them silently

While-reading: (13’-15’)

- asks sts read the text silently

then work in pairs to answer

the questions

- moves around to help sts

- asks sts to read the text and

check their answers

- goes over the answers with

the class

- divides the class into 5 groups

and copy the table below on the

board

- asks sts to scan the passage to

find out the advantages of each

alternative sources

- moves around to give help

- can guess their meaning of words

- repeat after the teacher

- read them individually

- listen

- listen and read the text

- read the text silently then work

in pairs to to answer the questions

- read the text and check their answers

- copy

- work in group Each group chooses one sources of energy and writes down its advantages and disadvantages

- report their answers chorally

I/ Before you read

Alternative (adj) : thay thế Reserve (n) : sự dự trữ

To exhaust (v) : làm kiệt quệ Release (adj) : phóng thích Limited (adj) : giới hạn

II/ while you read Answer the questions

1 what is our major source of energy ?

Our major source of energy is fossil fuels (oil,coal ,natural gas )

2 Is this major sources limited ? why ?

 Yes , It is limited Because our demand

is increasing very quickly and fossil fuels will be exhausted within a relative short time

3 How many sources of energy are mentioned in the text ?

 The sources of energy mentioned in the text are : fossil fuels ,nuclear energy , geothermal heat ,solar energy ,wind power water power

4 Which one do you think is the most potential energy of all the atternative sources of energy ?

I think solar energy is the most potential energy of all the alternative sources of energy

Table Completion Answers :

Sources of energy Advantages Disavantages Nuclear

energy Unlimited Very dangerous Geothermal

heat Available Possible

Solar energy

Not only plentiful and infinite but also clean and safe

Possible in the day time

Wind power

Clean and unlimited

No wind /no wind energy

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Post-readimg: (5’-6’

- asks sts to work in groups and

take notes their group’s ideas

-mix the group to share ideas

- asks a representative of each

group to come to the front of

the class and present their

group’s ideas

- can encourage sts by giving

them good marks

work in groups and take notes their group’s ideas

- mix the group to share ideas

a representative of each group to come to the front of the class and present their group’s ideas

power unlimited III/ After you read)

 Which of these alternative energy sources is the most feasible in Vietnam ? say why ?

 Summarises the main points of the lesson

 learn by heart new words , reread the passage

 prepare speaking of unit 11

………

……….………

Supplement :

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UNIT 11: SOURCES OF ENERGY SECTION : speaking

I/ OBJECTIVES :

1 Formation of behavior: After the lesson , sts will be able talk about advantages and disadvantages

of energy sources and express their own ideas about atternative source of energy

2 Skills: Listening, speaking

a.Vocabulary:

b.Grammar

II/ PREPARATION :

2 Students : textbook , notebook ,pen

2 Checking up ( 3’-5 ‘): Tasks sts to read the passage,answer the questions and to write some words

Alternative (adj) : thay thế Reserve (n) : sự dự trữ

To exhaust (v) : làm kiệt quệ Release (adj) : phóng thích Limited (adj) : giới hạn

- what is our major source of energy ?

 Our major source of energy is fossil fuels (oil,coal ,natural gas )

- Is this major sources limited ? why ?

 Yes , It is limited Because our demand is increasing very quickly and fossil fuels will be

exhausted within a relative short time

- How many sources of energy are mentioned in the text ? The sources of energy mentioned in the text are : fossil fuels ,nuclear energy , geothermal heat ,solar energy ,wind power water power

3.New lesson : (4’)

Warm Up : T asks sts “who can tell me again about the advantages and disadvantages of these sources

of energy ?”

Lead in: Today we are going to talk about some more about the advantages and disadvantages of the

sources of energy Ket’s begin our lesson

Pre-speaking: (6’-8’)

- introduces the new words by

many techniques

- asks sts to read them after the

teacher

- calls on some sts to read them

aloud

While-speaking: (10’-13’)

- asks sts to work in pair ,decide

which statement is about the

advantage(A) and which is about

the disadvantage (D) of various

sources of energy

- can guess their meaning of words

Sts repeat after the teacher Sts read them individually

- work in pair ,decide which statement is about the

advantage(A) and which is about the disadvantage (D) of various sources of energy (task

I/ Task 1 Pre teaching vocabulary :

Renewable (adj) : có thể thay thế Reactor (n) : lò phản ứng

Radiation (n) : phóng xạ Hydro electricity n): thuỷ điện II/ Task 2

controlled speaking

Decide which statement is about the advantage(A) and which is about the disadvantage (D) of various sources of energy (task 1-page 127 )

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Summarises the main points of the lesson

 Asks sts to write a composition to talk about the alternative sources of energy that you think is the most feasible one for our country

 prepare listening of unit 11

………

Supplement :

- call on some pairs to say their

answers

- checks

- introduce the advantages and

disadvantages of using each

alternative source of energy in task

2 and useful languages

- asks sts to work in pairs ,practise

the dialogue in task 2 –page 128

- call on some pairs to say them

out

- corrects

Post-speaking: (8’-10’)

- hangs a flipchart of an open

dialogue on the board

- asks sts to work in pairs and

guess the missing words to fill in

the gaps with the words in tasks 2

- goes around the class and give

help when needed

- calls on some pairs and asks sts

to act out the conversation in front

of the class

- corrects

- say their answers

- listen and take notes

- practise the dialogue in task 2 –page 128

- say them out

- work in pairs and and guess the missing words to fill in the gaps with the words in tasks 2

- act out the conversation in front of the class

Keys :

1 D

2, D 3,D

4, A

5, D 6,A 7,D

Introducing the dialogue page 128 Useful language :

 I believe /think

 In my opinion

 Personally

 I don’t think

III / Task 3 :Introducing the dialogue ( books closed)

Guess the missing words to fill in the gaps

A : I think /believe that

………(1)……….can be an alternative source of energy

B: Why do you think /believe so ?

A : Because our major source of energy

is ………(2)…… while the wind is

……(3)…… and ………(4)…… B: I know it is also ………(5)…… To the environment However , it is not

……(6) … when there is no wind Keys :

1 wind power

2 running out

3 abundant

4 unlimited

5 clean and safe

6 available

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