ENGLISH 9 W 23 P 45 46 Unit 7 LISTEN READ.

Date of preparing:3/2/2021

Period 45

UNIT 7: SAVING ENERGY
LESSON 5: Listen
A. The aims of the lesson
1. Knowledge
By the end of the lesson, students will know more about solar energy by
listening.
- Vocabulary: - solar, solar panel, nuclear power, install.
- Structure:
2. Skills: - Practice listening, reading skill.
3. Attitude: Help ss to have good consciousness in order to practice
listening to the news on solar energy.
B. Preparations
1.Teacher : posters, computer, speaker, projector.
2. Students: Unit 7 Listen
C. Methods:
- Model-Talk-Practice, individual work, pair work
- Some techniques can be used: Information transmitting, True - False prediction,
Gap - filling, Write it up.
D. Procedure :
I.Organization: ( 1 minute)
- Greeting: Good morning!
- Who’s absent today?
Class
9A
9B

Date of teaching

Steps/ Activities
II. WARM UP (5 minutes)
Information transmitting:
- Divide class into two teams.
- Choose six volunteers from each team.
- The volunteers stand in two lines. The teacher
shows the first student in each line a sentence.
- The first student whispers the whole sentence
to the second student in his/ her line.
- The second student whispers to the third and
so on.
- The last student shouts out the sentence, ( or
write it on the board ) if it is the same as the
sentence teacher shows, that team wins the

Absent students

Content

Sentence 1: I suggest
collecting waste paper.
Sentence 2: I suggest practing
English everyday.


match.
III. NEW LESSON (35minutes)
Step 1 : Pre Listening :
1. Vocabulary :

1. Vocabulary :

Sts : - listen.
- listen and repeat
1. ( explanation:
- solar ( adj ): thuộc về
(chorally then individually).
everything which is
mặt trời
- copy.
connected with
- solar panel ( n ) :
the sun )
tấm kim loại để tiếp nhận
2. ( picture )
mặt trời
3. ( translation )
- nuclear power ( n ):
4. ( translation )
năng lượng
hạt nhân
- install ( v ): lắp đặt, cài
đặt
2. Listen :
* Checking vocabulary: Slap the board
a) True of False :
2. True - False statements prediction
- Ask students to look at the statements on page
60 ( 4a ).

- Have they work in pairs and guess which
Answer keys:
statements are true or which one are false.
1. T
- Give feedback.
2. F => Most of our electricty
Step 2 : While Listening :
comes from the use of coal,
1. Listening and checking
gas, oil or nuclear power.
- Have students listen to the tape twice and
3. F => 1 % of the solar
check their prediction.
energy that gets to the Earth
- Get students to correct the false statements.
can provide enough power for
* Tape transcript:
the world’s population.
“Are you looking for a cheap, clean,
4. T
effective source of power that doesn’t cause
5. F => They will be heated by
pollution or waste natural resources? Look no
solar energy in 2015.
further than solar energy from our sun, at
present, most of our electricity comes from the
use of coal and gas, oil or nuclear power. This
power could be provided by the sun. One
percent of the solar energy that reaches the
Earth is enough to provide power for the total

population.
Many countries are already using solar
energy. Solar panels are placed on the roof of a
house and the Sun’s energy is used to heat
water. The energy can be stored for a number of b. Gap - filling
Answer keys:
days, so on cloudy days you can use solar
1) The Sun can be an effective
energy too.
source of power.
Sweden has an advanced solar energy
program. There, all buildings will be heated by 2) Solar energy doesn’t cause
pollution. 3) A lot of
solar energy and cars will use solar power


instead of gas by the year 2015.
2. Gap - filling
- Have students look at exercise 4b on page 60
and work in pairs to guess the words in the
blanks.
- Give feedback.
- Have students listen to the tape again and fill
in the gaps. If students can’t finish, let them
listen once more.
Step 3 : Post Listening :
Write it up:
- Have students write a passage ( about 100
words ) about solar energy, using the
information in the two exercises above.

* Sample:
Most of our electricity now comes from coal,
gas, oil or nuclear power. The sun could
provide this power so may countries are already
using energy. Only one percent of the solar
energy that gets to the Earth can provide
enough power for the world’s population.
Solar energy is a cheap, clean, effective
source of power that doesn’t cause pollution or
waste natural resources.
There’s an advanced solar energy program
in Sweden. It is said that by the year of 2015 all
buildings in Sweden will be heated by solar
energy and cars will use solar power too.
We hope that there is such a program in
Vietnam. We can save natural resources such as
coal, oil, gas...by using solar energy. And every
household in Vietnam has hot water in Winter
without paying money.
IV. SUMMARY (1’)
- Listening solar energy.
V. HOMEWORK (2 minutes)
- Complete the writing.
-Prepare the next lesson: Read

countries in
the world are already using
solar
energy.
4) It is possible to store solar

energy
for a number of days.
5) Solar panels are installed on
the
roof of a house to receive
the
energy from the Sun.
6) We can save natural
resources by
using solar energy instead of
coal,
gas and oil.
3. Write :

4. Homework :

*Evaluation :
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Date of preparing: 3/2/2021

Period: 46

UNIT 7 : SAVING ENERGY
LESSON 3 : Read

A. The aims of the lesson
1. Knowledge
By the end of the lesson, students will know more how North American and
European countries save money and natural resources.
- Vocabulary: - consummer , bulb , lable , scheme, efficient, category ,
ultimately, innovation , conserve .
- Structure: The simple present, conditional sentence.
2. Skills: - Practice listening, reading skill.
3. Attitude: Help ss to have good consciousness in order to practice
reading and understand more how North American and European countries save
money and natural resources.
B. Preparations
1.Teacher : posters, computer, speaker, projector.
2. Students: Unit 7 Read
C. Methods:
- Model-Talk-Practice, individual work, pair work
- Some techniques can be used: Chatting, Pre questions, Reading for main ideas,
Comprehension questions.
D. Procedure :
I.Organization: ( 1 minute)
- Greeting: Good morning!
- Who’s absent today?
Class
9A
9B

Date of teaching

Steps/ Activities
(5 minutes)

II. WARM UP
Chatting:
- Use an electricity bill and a water bill to chat to
students.
. What’s this? ( It’s a water bill...)
. How much is your family’s water bill?
. How much is your family’s electricity bill?
. Do you think it is enormous?

Absent students

Content


. How much electricity does your TV use everyday?
. How much electricity does your fridge use
everyday?
. Are your partners worried about that? Do you want
to
reduce the amount of electricity and water your
family
use?
. What should you do?
1. Vocabulary :
. Do you want to know how the people in other
Sts : - listen.
countries save energy?
- listen and repeat
III. NEW LESSON (36minutes)

(chorally then
Step 1 : Pre Reading :
individually).
1.Vocabulary :
- copy.
1. ( a person who
- consumer ( n ): người tiêu
buys goods that he
dùng
will use himself )
- bulb ( n ): bóng đèn trịn
2. ( realia )
- lable ( n ):
nhãn
3. ( realia )
(v)
dán nhãn
4. ( synonym: a plan - scheme ( n ):
kế hoạch
)
- efficient ( adj ):
5. ( translation )
hiệu quả, có năng suất cao
6. ( translation )
- category ( n ):
loại, hạng
7. ( synonym :
- ultimately ( adv ):
finally )
cuối cùng, xét về lâu dài

8 .( translation )
- innovation ( n ):
9. ( translation )
sự đổi mới, sáng chế
mới
- conserve ( v ): bảo tồn, giữ
gìn.
* Checking vocabulary: what and where.
2. Pre - questions
- Give students two questions and ask them to discuss
with their partners to predict the answers. ...

2. Read :
a. Questions :
1. Do people in
Step 2 : While Reading :
Western coutries think
1. Reading and checking:
- Have students read the text on page 60 - 61 to check electricity, gas and
water are luxury?
their prediction.
2. Do they want to save
* Answer keys:
electricity? What do
1. No, they don’t. They think electricity, gas, water
they do to spend less on
are not luxuries but necessities.
2. Yes, they do. They use energy saving bulbs instead lighting?
of ordinary bulbs and there is a labeling scheme
helping them use household appliances afficiently.

2. Reading for main ideas
- Have students read the text again and do exercise
5a. Students have to work in pairs to choose the best
summary of the passage.
3. Comprehension questions
- Have students work in pairs to find out the answers
of these questions.
- Give feedback.
- Call on some students to answer the questions.
Teacher checks and writes the answers on the board (
if necessary )
* Answer keys:
1. Western consumers are interested in products that
will not
only work effectively but also save money. 2. They
can use
energy saving bulbs instead of ordinary 100 watts
bulbs to
spend less on lighting.
3. She will pay US$ 2. Because these bulbs use a
quarter of the
electricity of standard bulbs.
4. The lableing scheme helps the consumers know
how energy
efficient the household appliances are.
5. Because when we save energy, we’ll save money
and
conserve the Earth’s resources.

Step 3 : Post Reading :
Writing:
- Ask students to work in groups, choosing a
secretary then discuss the ways to spend less on
lighting. The secretary from each group has to write
the ideas on the poster.
- Have students stick their posters on the wall.
Students go around the class, read other groups’
posters.
- Give feedback.
IV. SUMMARY (1’)
- Reading about how North American and European
countries save money and natural resources.
V. HOMEWORK (2 minutes)
Write down ideas on how to save energy.
-Prepare the next lesson: Write.

b. Main ideas :
Answer keys:
3. North American and
European coutries are
interested in saving
money and natural
resources.
c. Questions :

3. Write :
* Possible answers:
- Use energy saving
bulbs instead of

ordinary 100 watt light
bulbs.
- Turn off the light
before leaving the
rooms.
- Use household
appliances properly
( follow the
instructions )
- Keep refrigerator door
closed.
4. Homework :


E. Evaluation :
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