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Bài soạn môn học Tiếng Anh lớp 11 năm 2009 - Unit 7: World population

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Pre-speaking : - Ask students to read through the causes - Let them work in pairs to order the causes and explain their -Do the task 1 in pairs -Work in pairs and order the order -Call o[r]

Trang 1

Period:

Date of preparation:

Date of teaching:

A Objectives:

1 Educational aim: students should know about world population

2 Knowledge: - General knowledge: By the end of the lesson, students will be able to

understand more about the world population

- New words: Words related to world population

3 Skills: Guessing meaning in context, and passage comprehension

B Method: Integrated, mainly communicative

C Teaching aids: Textbook, some photos of music

D Procdure:

1 Warm-up:

- Ask Ss to listen to the song and answer the

questions:

* What is the name of this song?

* Who composed it?

* What is the topic of this song?

- Give answer and lead to new lesson

2 Pre - reading:

a Vocabulary:

double (v) /'dʌbl/ :nhiều gấp hai lần, gấp đôi

limit (v) / 'limit/ :giới hạn, hạn chế

(n) ranh giới, hạn định

raise animals /reiz 'æniməl / :nuôi động vật

figure (n) / 'figə/ : con số

birth-control method /bз:θ kən'trəul 'meθəd/:

phương pháp hạn chế sinh đẻ

family planning (n)/'fæmili 'plæniη/:kế hoạch

hoá gia đình

Third World /'θз:d 'wз:ld/ : các nước kém

phát triển

b Guiding question:

- Ask Ss to listen to the tape and then answer

the question:

* How has the population of the world been

increasing?

3 While - reading:

a Task 1: Fill each blank with a suitable

word:

- Ask Ss to do the exercise individually

- Compare the answer with their partner

- Give feedback

Class work Listen and answer the questions

 Thượng đế buồn

 Trần Tiến

 Overpopulation causes poorness and unhappiness

Copy down

(using picture)

(using the world map)

The population of the world has been increasing faster and faster

Individual work Compare with their partner

 Answer key:

1 Although 2 method

3 increases 4 resources

5 figures 6 limit

7 international 8 control

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b Task 2: Lucky map

- Divide the class into 2 groups

- Each group takes turn to choose the map

- If it is a question, that team have to answer

the question and get 1 mark for the correct

answer

- If it is a lucky number, that team will get 2

marks

- Which team has the higher mark is the winner

4 Post - reading:

• Look at the clip and discuss these points

in groups:

- 4 countries which have the largest

population in Asia

- Some problems of overpopulation Give

some more problems you know

- Give some solutions for these problems

- Divide the class into 6 groups

- Give the handouts

- Ask them to complete the handout as quickly

as they can

- Give feedback

- Decide the winner (quickest and most correct

answer)

5 Home – work :

- Learn vocabulary

- Prepare the next lesson

Play the game

Answer key:

1

10,000 B.C 10 million

1750 625 million

1850 1,300 million

1950 2,510 million

1985 4,760 million

2000 6,600 million

2 By the year 2015, the population of the world is expected to be over 7 billion.

3 Some scientists say it can, but others say it can’t

4 No, they don’t.

5 They can’t limit the size of their families because they know of no safe way to have fewer children.

Group work

 Answer key:

- 4 countries which have the largest population in Asia

Rank Country Population

3 Indonesia 232,998,000

4 Pakistan 158,352,000

- Some problems of overpopulation Give some more problems you know

* shortage of work

* poor working condition

* pollution

* traffic jam

* poor living condition

* poor education condition

* crime

* lack of heath care system

* lack of resources

- Give some solutions for these problems

* family planning

* one child policy

* fine strictly

* educate people

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Period:

Date of preparation:

Date of teaching:

A Objectives:

1 Educational aim: Students should know how to talk about problems of overpopulation

and offering solutions

2 Knowledge: - General knowledge: Students could identify causes to population

explosion and facing overpopulated countries

- New words: words related to the topic

3 Skills: talking about the causes of population explosion ,problems of population booms

and solutions to these problems

B Method: Integrated, mainly communicative

C Teaching aids: Textbook, pictures.

D Procdure:

1 Warm –up:

- Teacher asks students some questions:

- Is population explosion a big problem nowadays?

- What are some causes of population explosion?

- Look at Task 1 and give your opinion

- Introduce Task 1 and give the meaning of some news words

(if necessary)

2 Pre-speaking :

- Ask students to read through the causes

- Let them work in pairs to order the causes and explain their

order

-Call on some students to give their answer in front of the

class

- Listen to students and correct mistakes

3 While - speaking:

a Task 1:

- die at birth

- be aware of

- religion

- insurance

- Ask students to do Task 1 in pairs

- Give feedback and correct mistakes if necessary

Suggested answers

- People are not properly educated There are a lot of

people especially in remote areas who have little

education So they aren’t interested in news or what is

happening around them or in the world.

- People aren’t aware of population explosion They

don’t think that all big families will lead to explosion.

- Give answers

-Do the task 1 in pairs -Work in pairs and order the causes ,explain their order

- Give answers

- Work in pairs

- Give their presentation

- Many people believe that having a large family is a form

of insurance They think that when they are old, their children will look after them.

- Fewer children die at birth thanks to medical care and advanced technology in

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- People believe that having many children means

happiness.

b Task 2:

- Ask students to do Task 2 in pairs

Example:

People in these countries have poor living conditions

- Ask some pairs to present their ideas in front of class

- Give remarks

c Task 3:

- Ask students to do Task 3 (group work )

Example

In order to control the population growth, the government

should encourage people to use birth control methods

- Ask students to report in front of class

- Give remarks

Some suggestions

In order to control the population growth, the government

should do these things:

The government should raise an awareness of the problems

of overpopulation

The government should implement reward and punishment

policies, carry out population education programmes and

family planning programmes

The government should encourage people to use birth control

methods

4 Post - speaking:

Task 4

- Ask students to complete the table

- Ask some students to talk about the problems of

overpopulation and solutions in front of the class

5 Homework:

- Ask students to do part B in the workbooks

- Ask students to prepare Part C- Listening and do homework

medicine.

- Religion doesn’t encourage people to have fewer children.

- Pair work

- Perform in front of class

Some suggestions People in these countries have poor living conditions or low-living standard.

There isn’t enough food for all people in these countries.

These countries lack schools, teachers and hospitals.

- Group work

- Perform in front of class

- Close the books

- Work in groups

- The students are called stand

up and tell loudly

Problems Solutions

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Period:

UNIT 7: L ISTENING

Date of preparation:

Date of teaching:

A Objectives:

1 Educational aim: Students should know to talk about the world population

2 Knowledge: - General knowledge: By the end of the lesson Students will be able to

develop such listening micro-skill as listening for specific information

- New words: Words related to the topic

3 Skills: - Comprehension questions

- Listening and deciding on choosing the best answer

B Method: Integrated, mainly communicative

C Teaching aids: Textbook, pictures.

D Procdure:

1.Warm – up: Game: Bingo

- Have students list the populous countries population

- Note down their names on the board (about 10 or more)

- Ask students to take out a piece of paper and copy down 3

countries from the list on the board

- Choose 3 countries by marking them

- Right after the T marks the last country, any students who

have all the same choices as the t will say “ Bingo” and they

win the game

- Checking sts understanding of the instructions

- Ask students to start the game

2 Pre – listening:

Discussion:

- Ask sts to work in pairs to discuss the following questions:

1 Do you think that the Third world has high population

density?

2 Do you think that our world is overpopulated?

- Call on some sts to present their answer

- Ask other sts to add more ideas

Pre- teaching vocabulary:

- Before eliciting vocabulary, help sts pronounce the words

given in the textbook

Eliciting vocabulary : Matching

1 calculate (v)

2 rank (v)

3 illiteracy (v)

4 implement (v)

5 generation (n)

a all the people who were born at about the same time.

b to have a position on scale

c to carry out

d to guess sth by using all the information available

e the state of not knowing how to read or how to write

Checking : jumbled words

- Play the game

- List the populous countries

- Take out a piece of paper and copy down from the list on the board

- Work in pair and discuss the question

- Work individually and match Expected answers:

1.d 2.b 3.e 4.c 5.a

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Write the words with jumbled letters on the board

2n + 2e + g + a+ I+ t + o+ r = ? (generation)

2c + 2l + y + c + e + r + a+ t = ? (illiteracy)

2c + 2l + 2a + t + e+ u = ? (calculate)

k + n + r + a = ? (rank)

2m + 2e + I +p + l + n +t = ? (implement)

- Divide the class into teams, ask students from each team,

one by one to go the board to write the correct words

- Within 1 minute, which group has more correct words will

be the winner

- Declare the winner

Introduce the listening : you will hear an interview in

which Dr Brown a world population on expert, talk about

the world population Liten to the interview and do the tasks

that follow

Predicting activity: (task 1, p 84,85)

- Ask sts to read the statements and the questions carefully

and underling the words that make them different

- Get sts to get the answer to each question

- Call on some pair to get their prediction

3 While – listening:

Activity 1 : Multiple choice

- Have the sts listen to the interview once for sts to do the

task

- Get students to compare their answer with their partner

- Check the answer with the whole class If many sts cannot

answer the question, play the tape one or two more times

and pause at the key answer for them to catch

Activity 2 : Questions – Answers

- Check if sts can answer the question in task 2 with

listening again

- Have the sts read through the questions, underling the

keywords

- Ask sts to predict the answer

- Let sts listen to the tape again to answer the questions by

noting down the answers ( only the main points not full

sentences)

- Have the sts check their answer with the partner

- Check with the whole class

- Play the tape again and pause at the difficult point if sts

cannot answer the question

- Work in group and write the words with jumbled letters on the board

- Read the statements and the questions carefully an underline the key words

- isten the tape and do task 1

- Compare their answer with a partner

Keys: 1.A 2.D 3.C 4.D

5.A 6.B

- Listen again and answer the questions

Expecting answer :

1 According to the expert, by the year 2010, the population of the world is / will be over 7 billion.

2 He says that the population growth rates in some parts of the world are not the same The population grows more quickly in some parts of the world than others

3 According to the expert, the reason for a fall in the death rates

is the improvement of public health services and medical care.

4 the problems (which)

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4 Post – listening: Summarizing (group of 4 )

(worksheet)

- Have each in the group summarize the text based on the

cues given before listening more time in 5’

Population expert – Fall in death rates

- world population – Problems: food, hospital

- over 7 billion by 2010 illiteracy, living conditions

- Rate of population growth –aware of the danger

- Not the same : Latin, birth-control method Africa – Fair

aware & punishment Asia policies

- Have sts listen to the tape once or twice to check the

tape once or twice to check their summary

- Get sts to compare their work with their group to have

the best summary

- Call on some sts to read their summary in front of the

class and give good mark for the good presentation

- Give feedback

5 Home – work :

- Have sts find the other forms of the vocabulary given and

make sentences with them

- Ask sts to rewrite the summary into their notebooks

population explosion causes to the world , particularly to developing countries are shortage of food, lack of hospitals and schools, illiteracy, and poor living conditions

5 The expert offers 4 solutions they are :

- To educate people to make them aware of the danger of having more children.

- To provide safe, inexpensive birth-control methods.

- To strictly implement a family planning policy.

- To exercise strict and fair reward and punishment policies.

- Work in group and do as directed

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Period:

Date of preparation:

Date of teaching:

A Objectives:

1 Educational aim: Students should write descriptions of pie charts

2 Knowledge: Students learn how to write descriptions of a chart

- Language: students should interpret statistics on population from a chart

- New words: Words related to the topic

3 Skills: Writing descriptions of pie charts

B Method: Integrated, mainly communicative

C Teaching aids: Textbook, pictures.

D Procdure:

1 Warm – up : Continent recognition

- Divide the class into 2 teams

- Copy, cut and shuffle the continents and their names (see

appendix) Make enough sts for the class working in pairs

or groups of 3 or 4

- Give each group a set of cards and tell them they have to

match the continents with their names 2 minutes

- Ask the representative of each group to go to the board

and write down their answers

- The group who write faster and has more correct answers

will be the winner

- Check sts’ understanding of instructions and have sts

start the game

- Declare the winner

Lead in:

- Questions : According to you, which continent has the

largest population and which one has the smallest

population ?

- Introduction: In order to know about the distribution of

world population by region, let’s study the chart on p.86

carefully then write a paragraph of 100-120 words,

describing the information in the chart

2 Pre – writing:

Activity 1: Discovering the distribution

- Have Ss open their books working in pairs, one asks the

information in the chart and the other answers (textbook, p

86)

Suggested ideas:

1 What is the topic of the chart ?

2 How many regions are there?

3 Which continent has the largest population ?

4 Which continent has the smallest population ?

5 Is the population of Europe larger or smaller than

- Work in group

- Match the continent with their names

- Work in pairs ask and answer the questions

Expected answers:

1 The distribution of world population

2 There are 7 regions

3 South Asia

5 Oceania

6 larger

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- Check the answer with the whole class

Activity 2 : Reordering (worksheet)

- Ask sts to work in pairs, looking at the chart, reading the

sentences and putting them in the logical order

1 North America is home to 514 million (8%)

2 Asia accounts for over 60 % of the world population

with almost

3.8 billion people.

3 Europe’s 710 million make up 11% of the world’s

population.

4 Africa follows with 840 million people, 12% of the world

population

5 The chart shows the distribution of world population in

2005.

6 Generally, the world population is distributed unevenly

through regions.

7 China and India alone comprise 20% and 16%

respectively.

- Call on sts to read the sentences in the order they arrange

and check with the class

Activity 3: Questions and answer

- Make questions about the outline and the useful

language of a chart description

1 How many parts are there in a chart description ? What

are they?

2 What should we put in each part ? (see) appendix)

3 How should we put the figures, in random, or in logical

order?

4 What information should we pay attention to a chart ?

5 Should we use personal language or impersonal language

? 6 Which of the following statements should we use ?

a We can see that

b I could realize that

c As can be seen from the chart

d It can be seen from the chart that

7 What are the expressions that are often used in the chart describing ? (Ask sts to refer to the textbook) Some more expressions: - Globally,

- the chart shows that

- The chart describes that

- The chart presents

- According to the chart, it can be seen that

- From the chart, it can be seen that

- in the chart

- Work in pairs Expected answer: 5-6-2-7-4-3-1 The chart shows the distribution of world population of world population in 2005 Generally, the world population is distributed unevenly through regions Asia accounts for over 60% of the world population with almost 3.8 billion people China and India alone comprise 20% and 16% respectively Africa follows with 840 million people, 12% of the world population Europe’s 710 million make up 11% of the world’s population North America is home to 514 million (8%) and South America to 371 million (5.3%) - Work individually and do as directed (Expected answers: 2 or 3: introduction- body- conclusion) (Caption words, time reported, general, trend, )

(impersonal language)

( Expected answers :c, d)

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- In sum ,

- Comprise = account for percent

- follow

- Make up percent of the

Outlining:

1 Introduction Tell the chart is about (time, location,

things described in the chart) Eg: the chart shows the distribution of world population in 2005

2.Body - Begin with a sentence to sum up the

overall trend

Eg: Generally, the world population is distributed unevenly through regions

- Describe the chart in detail (in a logical order)

Eg: in the example above, the regions are presented according to percentage

of the population

Asia is ranked first because it has the largest percentage and South America

is ranked last because it has the smallest percentage

3 Conclusion Summarize the main points ( optional)

3 While – writing:

Describing a chart

- Ask sts to write a paragraph of 100 – 120words,

describing the information in the chart, based on the

analysis of the chart above

- Remain sts of the organization of a chart description and

the useful language given

- Revise the comparative and superlative forms the

comparative and superlative forms of adjectives and nouns

(if necessary) – get sts to work in pairs and correct each

other’s writing

- Move around and to control and give help

4 Post – writing:

Feedback on sts’ writing

- Call on some sts to go and copy their writing on the

board

- Ask other sts to give comments

5 Home – work :

- Have sts review the outline of a chart description

- Rewrite the paragraph base on the T’s and other sts’

suggestions and corrections

- Copy them down

- Write a paragraph

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