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True - False statements prediction. Listening and checking Gap - filling. - have students look at exercise4b on page 60 and

True - False statements prediction. Listening and checking Gap - filling. - have students look at exercise4b on page 60 and

Tải bản đầy đủ - 152trang

-nuclear power n: năng lợng hạt nhân translation
- install v: lắp đặt, cài đặt translation
Checking vocabulary: Slap the board
- Call on two students or 2 teams of students to the front of the class.
- Make sure they stand at an equal distance from the board.
-Call out one word in Vietnamese, the 2 students musht run forward and slap the correct word on the board.
The one who slaps first is the winner.
- Continue to ask 2 more students to conme forward. -Go on until students have slapped all the words.
Group work

II. True - False statements prediction.


- Ask students to look at the statements on page 60 4a.
- Have they work in pairs and guess which statements are true and which one are false.
1. Solar energy can be cheap and clean. 2. Most of our electricity now comes from nuclear
power. 3. The solar energy that gets to the Earth cannot
provide enough power for the worlds population. 4. Solar energy can be used on clody days.
Pair work
5. All buildings in Sweden will be heated by solar energy in 2050.
-Give feedback.
Teacher: Nguyen Thi Que – Thanh Luong Secondary School
40 solar
install solar
energy population
nuclear power solar panel
While listening

I. Listening and checking


- Have students listen to the tape twice and check their prediction.
Individual work
- Get students to correct the false statements. Answer keys:
1 T
2 F
→ Most of our electrictity comes from the
use of coal, gas, oil or nuclear power. 3
F →
1 of the solar energy that gets to the Earth can provide enough power for the
worlds population.
4 T
5 F
→ They will be heated by solar energy in
2015. Tape transcript:
Are you sure looking for a cheap, clean, effective source
of power that doesnt cause pollution or waste natural resources? Look no 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 providepower for the total
population. Many countries are already using solar energy. Solar
panels are placed on the roof of a hause and the Suns energy is used to heat water. The energy can be stored for
a number of days, so on cloudy days you can use solar energy too.
Sweden has an advanced solar energy program. There, all buildings will be heated by solar energy and cars will
use solar power instead of gas by the year 2015.

II. Gap - filling. - have students look at exercise4b on page 60 and


work in pairs to guess the words in the blanks. - Give feedback.
Pair work
Teacher: Nguyen Thi Que – Thanh Luong Secondary School
41
- Have students listen to the tape again and fill in the gaps. If students cant finish, let them listen once more.
Answer keys: 1 The Sun can be an effective source of power.
2 Solar energy doesnt cause pollution. 3 A lot of 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
Post listening
Write it up: - Have students write a passage about 100 words
about solar energy, using the information in the two exercises above.
Individual work
Sample: Most of our electrictity now comes from coal, gas, oil,
or nuclear power. The sun could provide this power so many countries are already using energy. Only one percent
of the solar energy that gets to the Earth can provide enough power for the worlds population.
Solar energy is a cheap, lean, effective source of power that doesnt cause pollution or waste natural
resources. Theres an advaced 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
Teacher: Nguyen Thi Que – Thanh Luong Secondary School
42
water in Winter without paying money.
unit 7: saving energy
Lesson 6: Section:
- Language Focus 1-2 page 63
Period 48: Aim
Further Practice in connectives and phrasal verbas.
Objective
By the end of the lesson, students will be able to use the connectives: and, but, because, or, so, therefore, however and some phrasal verbs.
Teaching aids
Text books, posters.
Procedure
Stage Steps Activities
Work arrangement
Warm-up Bingo:
Ask students to write down in their notebooks 5 verbs with prepositions.Then call out each word in a loud
voice. - Students listen to the teacher carefully. If anyone
has the same verb + preopsitions, thay cross it out. The first student crossing out all 5 verbs +
prepositions shout Bngo and win the game. Suggested list of verbs + prepositions
look for turn on
want for depend on
listen to dream about
look after turn off
belong to go on
talk to
Presentation 1
- Provide students 5 verbs + prepositions and then ask them to match the verbs with the pictures on page 64
Answer keys:
Teacher: Nguyen Thi Que – Thanh Luong Secondary School
43
- Picture 1: look after the baby. - Picture 2: go on wasting paper
- Picture 3: turn on TV - Picture 4: look for.
Picture 5: turn off the faucet
Practice 1 Have students work in pairs to do LanguageFocus 2
exercise on page 63. They have to use suitable verbs to complete the sentences.
Answer keys: 1. Hanh cant go to the movies with us tonight. She
will have to look after her little sister. 2. If we go on wasting water, there will be a shortage
of fresh water in a few decades. 3.Turn on the TV for me, will you? I want to watch
weather forecast. 4. I think Ive lost my new pen. Ive looked for it
everywhere and I cant find it anywhere. 5.Mrs. Yen forgot to turn off the faucet when she left
for work.
Presentation 2
Brainstorming:
- Ask students to think of connectives that theyve learnt.
- Have students goto the board and write down the connectives.
- Give feedback. - Ask students to give Vietnamese meanings.
Practice 2 - Have students work individually to do the exercise
Language focus 1 on page 63. They have to completethe sentences by using correct connectives.
Answer keys: a. Mrs. Quyen bought corn, potatoes and cabbage at
individual work
Teacher: Nguyen Thi Que – Thanh Luong Secondary School
44 connectives
therefore however
and moreover
but because
or so
the market. b. Id love to play volleyball but I have to complete
an assignmet. c. Nam got wet because he forgot his umbrella.
d. Hoa failed her math test. Therefore, she has to do the test again.
e. Do you want Vietnamese tea or milk tea? f. Its raining, so I cant go to the beach.
g. Bas hobbies are playing football and collecting
stamps. h. Na is very tired. However, she has to finish her
homework before she goes to bes. - Ask students to work in pairs to compare their
answers. - Give feedback. Have some students read aloud the
completed sentences, check their pronunciation and the meanings.
Production Noughts and Crosses:
- Divide the class into two teams. One team is Nought O and the other is Cross X.
- Have two teams choose the words in the boxes in turns. And make sentences with the connectives given. If
the sentence is correct, they will get one mark.
- The team which has 3 Noughts or 3 Crosses in a line will win the game.
-Draw this chart on the board and the game begins. 1 or
2 and 3 so
4 but 5 therefore
6 however 7 so
8 because 9 an
pair work
Possible answer: 1 Do you want to take a bath or take a shower?
2 Ill get a plumber to check the pipes and to repair
the faucets. 3 He got up late so he had to take a taxi to school.
4 Its raining but he is still going swimming. 5 Her English is not good therefore she decides to
Teacher: Nguyen Thi Que – Thanh Luong Secondary School
45
practice more. 6 Lan
7 Baths use twice as much water, so I suggest taking
showers. 8 The water bill is enormous this month because
there is a crack in the pipes. 9 I suggest taking showers and fixing the faucet.
Homework - Ask students to write 5 sentences with connectives
• therefore
• because
• however
• or
• so
Teacher: Nguyen Thi Que – Thanh Luong Secondary School
46
unit 8 : celebration

I. Aim


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