period 10 period 10 so¹n gi¶ng unit2 making arrangements lesson 4 read aims by the end of the lesson sts will be able to know more about alexander graham sell preparation teacher poster picture

He worked with deaf - mutes at Boston University and did experiments with ways of transmiting speech over a long distance.[r]

Period 10: So¹n

Gi¶ng

*) Aims:

By the end of the lesson, sts will be able to know more about Alexander Graham sell

* Preparation:

- Teacher: poster, pictures of sell

- Sts: Text book, learn the old lessons

I Organization

8A:

8B:

8C:

II Revision :

1 Checking homewrok:

? What is used to send fax?/make phone calls any where we like?/find someone's telephone number?

Answer key:

a fax machine/a mobile phone/ atelephone directory

2 Warm - up:

goods

to get information

? Do you know who invented the telephone? (Alexander Graham Bell) -> To day we'll read a text about him and his invention

III New lesson:

1 Pre - Reading

* Pre teach Vocab

=> checking: Rub out and

I Vocab

- (to) emigrate: xuÊt c¶nh, di c (example: go to another country to live)

- (to) transmit: truyÒn, ph¸t (translation)

- device (n): thiÕt bÞ, dông cô

- (to) conduct: thùc hiÖn, tiÕn hµnh

- a deaf - mute: ngêi võa c©m võa ®iÕc (explanation: a person who is unable to hear and speak)

- (to) demonstrate: chøng minh, biÓu diÔn

- exhibition (n): cuéc triÓn l·m, trng bµy What is the telephone used for?

(+) Set the scene: Look at Pix

P21 This is Alexander

Graham Bell He invented the

telephone

(+) These statements are

about

Alexander Graham Bell and

his invention Some of them

are true and some of them are

fales

? Predict if they are true or

false?

(Sts check the boxes given)

2 While reading

? Read the text on page 21,

22 to check your prediction?

? Correct the false statements,

please?

(pairwork)

? Look at Ex2 P22 Read the

events of Bell's life and put

them in the correct order?

(Individually -> compare with

partners)

- countless (Adj): v« sè, v« kÓ

III Reading

1 T/F statements prediction:

(Exercise 1 P22)

T F Eg: Alexander Graham Bell was born

in the USA

a F F He was born in Edingburgh in

b F He worked with deaf - mutesat Boston University

c T He introduced the telephonein 1876

d F He experimented with waysof

III Ordering (Exercise 2 P22)

Answer key:

Alexander Graham Bell

1 - d: Was born in Scotland

2 - e: Went to live in Canada

3 - a: Went to live in the United states

4 - g: Worked with people who could neither speak nor hear

5 - c: Worked with Thomas Watson

6 - b: Successfully demonstrated his invention

7 - f: invented the telephone

IV Writing - it - up

? Write a paragraph about Bell's life using the information from the text?

Eg: Alexander Graham Bell was born on March 3nd, 1847 in Scotland He went to live

in Canada and then to the USA in 1870s He worked with deaf - mutes at Boston University and did experiments with ways of transmiting speech over a long distance In 1876 he and his assistant Thomas watson introduced the

telephone successfully and in 1877 the first telephone was in commercial use

IV Consolifation:

? What is the text about? (Sts: Alexander Graham Bell and his invention of telephone)

V Home work

- Write the paragraph (you have just written and corrected with friends) into your notebooks

- Exercise reading (page 18)

Evaluation: