He worked with deaf - mutes at Boston University and did experiments with ways of transmiting speech over a long distance.[r]
(1)Period 10: Soạn
Giảng
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, 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:
to get entertainement to chat
to make arrangements to by
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: truyền, phát (translation) - device (n): thiết bị, dụng cụ
- (to) conduct: thùc hiƯn, tiÕn hµnh
- a deaf - mute: ngời vừa câm vừa điếc (explanation: a person who is unable to hear and speak)
- (to) demonstrate: chøng minh, biĨu diƠn - exhibition (n): triển lÃm, trng bày - countless (Adj): vô số, v« kĨ
(2)remember
(+) 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)
III Reading
1 T/F statements prediction: (Exercise P22)
T F Eg: Alexander Graham Bell was born
in the USA
Gruess Answers Correction
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
e F transmittng speech over
f T a long distance
III Ordering (Exercise P22) Answer key:
Alexander Graham Bell - d: Was born in Scotland - 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 - 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
(3)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: