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Unit 11. Sources of energy

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- T asks Ss to work in 4 groups and list home appliances that use electricity as much as possible in 3 minutes, and then Ss stick the group boards on the black board.. - Which group h[r]

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SAIGON UNIVERSITY

FOREIGN LANGUAGE DEPARTMENT School: Nguyen Huu Tho High School Supervisor: Ms Phạm Thanh Hằng Class: 11A

Student teacher: Trần Thị Mộng Oanh

LESSON PLAN TIENG ANH 11

UNIT 11 SOURCES OF ENERGY A READING

I. Objectives By the end of the lesson, students will be able to:  Identify alternative sources of energy

 Scan the passage to list the advantages and disadvantages of each alternative source of energy

 Be aware of saving energy in order to protect the environment  Practice reading skills

II. Language focus Vocabulary:

+ Fossil fuel (n) / ˈfɒsl ˈfjuːəl /

+ exhausted (adj) / ɪɡˈzɔːstɪd / = used up + Alternative (adj) / ɔːlˈtɜːnətɪv /

+ Geothermal heat (n) / ˌdʒiːəʊˈθɜːml hiːt / + release (v) / rɪˈliːs /

+ Infinite (adj) / ˈɪnfɪnət / = unlimited III. Techniques:

+ Listing game

+ Group work, Pair work, individual work

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IV. Teaching aids: chalks, black-board, pictures, sticker ball, group boards, and markers

V. Time: 45 minutes VI. Procedures A Greetings (1’)

B Review of the previous lesson (4’) C New lesson

Stages Teacher’s activities Students’ activities 1.Warm-up

(4’)

Listing game

- T divides class into groups - T shows some icons of some

home appliances and introduces that they all need electricity to operate

- T asks Ss to work in groups and list home appliances that use electricity as much as possible in minutes, and then Ss stick the group boards on the black board

- Which group has the most things gets the highest marks - T checks understanding the rule

- Listen to the T - Look at the screen And think of home appliances

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2 Pre-reading (10’)

- T gives each group group board

- T organizes the game

- After minutes, T calls Ss to check amount of words and spelling on group boards - T announces the result

Lead-in “Home appliances need to electricity to operate”

-T asks “Where does electricity come from?” and elicits some answers giving clues “Đa Nhim, Trị An, Đa mi,…”; “It’s in the morning sky”T reminds Ss to remember The Fukushima Daiichi nuclear disaster on 11 March 2011, - T introduces the lesson: “Today we are going to study Unit 11 SOURCES OF ENERGY PART A READING”

- T presents new words by using appropriate techniques

+ fossil fuel (n) / ˈfɒsl ˈfjuːəl / T explains the meaning and sticks pictures related to the explanation on

- Get the group board

- Work in groups - Listing home

appliances on the group boards in minutes, then stick them on the black board

- Guess electricity comes from water power, sun power, and nuclear

power

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the board

Fossil fuels are fuels formed inside the earth from the remains of plants and animals after millions of year

The fossil fuels are non-renewable (limited) sources of energy so they should be conserved

- T asks “What does it mean?” + exhausted (adj) / ɪɡˈzɔːstɪd / =

used up

T draws an oil can and explains

“It’s full.” T cleans the board gradually until there is still a little oil at the bottom T says: “It’s going to be

empty.” Or “It’s exhausted” “Who can tell me the Vietnamese meaning of “exhausted”?”

answer - Focus on the

lesson - Take notes

- Answers “Nhiên liệu hóa thạch”

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+ alternative (adj) / ɔːlˈtɜːnətɪv / T explains “Because fossil fuels are limited and polluted, we need alternative sources of energy to

replace fossil fuels (nuclear energy, sun power, water power,…)

“So what does it mean?”

+ geothermal heat (n) / ˌdʒiːəʊˈθɜːml hiːt /

T shows a picture and explains the content of this picture

+ release (v) / rɪˈliːs /

T shows pictures and says “they are released.”

- Answer “thay thế”

-Focus on the lesson and take note

- Look at the

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3 While- reading (15’)

T asks “What does it mean?” + limited (adj)

+ infinite (adj) / ˈɪnfɪnət / = unlimited

T gives an example: “fossil fuels are limited but water power is infinite (unlimited)”

T asks Ss “What they mean (limited and infinite)?”

Activity 1

T asks Ss to work in pairs and Task

- T calls some Ss to read the whole sentences with the words filled in - Keys: 1- released, 2-alternative, 3-energy, 4-limited, 5-exhausted

Activity 2

- T asks Ss to skim the text and choose

the main idea for it (T plays the tape once)

ra”

- Based on the example and give an answer “có hạn vơ hạn”

- Work in pairs and task

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4 Post-reading (10’)

- T asks some Ss to give answer - T comments and explains - Key: New sources of energy,

though with some disadvantages, are great to replace fossil fuels in the future.

Activity 3

- T asks Ss to look at Task and shows the answers of Nuclear power as examples

- T distributes the other four sources of energy for four groups

Lucky animal game

-T shows eight animal pictures on the

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5

Homework (1’)

board

-T asks a member of each group to go to the board, T gives a sticker ball to him/her

- A member of groups takes turn to go to the board and throws a sticker ball into a random picture There are times of each group in order to throw into a picture

- Questions are opened for them to answer if Ss throw into a picture exactly

- In 20 seconds, the group has to give an answer

-There are four questions:

1 What is our major source of energy?

2 How many sources of energy are mentioned in the text? What are they?

3 Which source of energy you think has the most potential? Is our major source of energy

limited? Why/ why not?

-There is a lucky animal having point, an unlucky animal having -1 point, two animals having to get point from another group

-Key:

1 Our major source of energy comes from fossil fuels

2 There are five sources of energy They are solar energy, nuclear power,

- Each group votes a member who throws a sticker ball

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water power, wind power, geothermal heat

3 Solar energy has the most potential Yes, it is Because power demand is increasing very rapidly, fossil fuels will be exhausted within a relatively short time

-T introduces the Task of “After you read” in their textbook on page 126,127 and asks Ss to this task -T asks Ss to learn by heart new words and prepare the next lesson

-Ss learn the words and prepare

Speaking part for the next lesson

Comments

……… ………

Student teacher Supervisor

Ngày đăng: 29/03/2021, 16:12

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