Tiếng anh 10 Unit 9 Preserving the enviroment Reading

-Give 4 names on the lots and lets 4 group’s leaders draw straws their name Name: Air pollution, Noise pollution, Water pollution, Soil pollution -Ask students to look at 8 cases which a

UNIT 9: PRESERVING THE ENVIRONMENT

Skills: Reading

I

Warm-up: (3m)

Aims:

Leads in

the lesson

Game: Which is your?

-Divides class into 4 groups

-Give 4 names on the lots and lets 4 group’s leaders draw straws their name

Name: Air pollution, Noise pollution, Water pollution, Soil pollution

-Ask students to look at 8 cases which are numbered on the slide and choose the cases they think that are suitable and belong to the name of their group in 30s and then take turn to the board and give answer as fast as possible

1 Traffic jams in Viet Nam

2 Throw plastic bottles into the river

3 Throw rubbish in the wrong place

4 The factory releases gas into the enviroment

5 Demonstration in public

6 The factory does not treat wastewater

7 Use the chemical substances on farm

8 Karaoke

- Check the answers with student and declare the winner

-Listen to T -Draw Straws

-Do the activity

-Check answer with T

II Pre-

reading.

Activity 1: Match each word with its definition.

1

pollutant

a plants in general

2

vegetation

b chemicals used to kill insects

3

inorganic

c a complex set of relationships among the living resources, habitats, and residents of an area

It includes plants, trees, animals, fish, birds, etc

4

fertilizer

d things that make the air, water and soil unclean or contaminated

5

ecosystem

e not related to animals, plants,

or trees

6

pesticide

f manures or substances that support plant growth

- Checks Ss’ understanding of the requirement

- Asks Ss to do the task individually in 2 minutues

- Asks Ss to give the answer

- Checks and makes the answer clearer with picture

- Asks some Ss to translate the word into Vietnamese

-Do the activity

-Give the answer -Check the answer with

T and answer the questions

*Suggested answer:

1.d 2.a 3.e 4.f 5.c 6.b

III

While-Reading

(15

minutes)

Activity 3:

T/F

(10

minutes)

Activity 3: Are the sentences true (T) or false (F)? Correct the false sentences.

- Ask students to underline the key words of each sentence

1 Environmental pollution results from natural disasters

2 The greenhouse effect is a result of water pollution

3 Using a lot of fertilizers can reduce soil fertility

4 Water pollutants are things such as detergents, pesticides, oil, other chemicals and rubbish blockages in rivers that make water contaminated

5 Noise pollution can increase heart rate and damage hearing

6 Environmental pollution needs to be taken care for the sake of the environment and the people that live in it

- Encourage Ss to underline the parts of the reading text relevant to the statements

- Invite some Ss go to the board and write down the answers

- Check answer as a class, and encourage Ss to justify their choices by referring to the relevant information in the reading text

- Listen to Teacher and underline the key words

of each sentence

- Do the task in 5 minutes and underline the evidence in the passage

- Go to the board and write down the answers

- Check the answer with teacher

1.F

Correct: Environmental pollution is one of

impacts of human activities

2.F

Correct: The greenhouse effect is a result of air

pollution

3.T

4.T

5.T

6.T

Activity 4: Quickly read the text and select the

best title

- Ask students to read the passage again by

scanning and choose the best title

- Ask Ss to explain the meaning of each title and

give the reason why they choose it

- Check the answer

*Answer:

- Read the passage again and choose the best title

- Explain the reason for the choice

c Environmental Pollution