Giáo án môn Tiếng Anh Lớp 7 - Unit 13: Activities - Period 83, Part B3-4-5: Come and play

Date of preparing: 18/03/2010 Date of teaching: 7E: 19/03/2010
 Period: 83 UNIT 13 
 ACTIVITIES 
 Part B3-4*-5* Come and play 
1. The aims:
 a. Kiến thức:
	- Hqua bài đọc hiểu học sinh được tìm hiểu một môn thể thao mới lạ và mạo hiểm: môn lặn với các từ, cụm từ:
Đồng thời qua bài các em nắm vững các động từ hình thái:
 + Vocabulary:
 1.Vocabulary :
 - Surface - Scuba diving 
 - Underwater - To invent => invention 
 - Pearl diver - Vessel
 - To explore - Special breathing equipment 
 - Human - Opportunity 
 2.Grammar :
 Review the modal verbs .
 b. Kĩ năng:
	- Học sinh nâng cao kĩ năng đọc hiểu.
 c. Thái độ:
	- Học sinh có thái độ nghiêm túc, hăng hái xây dựng bài học.
2. Preparation:
 a. Teacher: Textbook, pictures, sub- board, ... 
	 b. Students: Book, workbook, learn old lesson, prepare new lesson.
 3. Procedures:
	a. Checking the old lesson:(5’) 
 - T guides Ss to play a game: Networks
 Sports 
T asks Ss to work in groups.
T calls 2 Ss from 2 groups to go to the board and write.
Remark and lead in new lesson.
 b. New lesson:
T’s Activities
Content
Ss’ Activities
- T introduces the situation of the lesson and ask Ss to look at the pictures and answer the question: what are the pictures about ?
- T explains some new words to Ss.
- T asks Ss to read new words in chorus and individually.
- T corrects the pronunciation.
- T guides Ss to play game: What and Where
- T asks Ss to do exercise: True or False prediction 
( Questions in B3 at page 137 ) 
- T asks Ss to work in groups.
- T calls on some groups to give their predictions.
- T asks Ss to read the passage and check their predictions.
- T calls on some Ss to give the answers and ask them to correct the false sentences.
- T asks Ss to work in groups.
- T asks Ss to complete the passage with the modal verbs in the box .
- T asks Ss to exchange the results with the partners.
- T calls on some Ss to give the answer in front of the class.
- T corrects the mistakes.
- T asks Ss to talk about inventions.
- T gives some cues:
- T asks Ss to work in groups.
- T calls on some groups to give the results in front of the class.
* Presentation:
Pre – reading:(8’)
 Vocabulary:
+ Surface ( n ): 
+ Underwater ( n ): 
+ Pearl diver ( n ): = the person who dives underwater and finds the pearls.
+ To invent ( v): => invention (n): 
+ Special breathing equipment(n):
+ Scuba- diving ( n ): 
+ Vessel ( n ): = ship 
+ To explore ( v ): 
+ Human ( n ) : = people 
+ Opportunity ( n ): = chance 
Game:
What and Where
 Opportunity
explore
Vessel
Do exercise: True or False prediction
( Questions in B3 at page 137 )(4’)
 While – reading:(15’)
	Answer:
F. Most of the world’s surface is water.
T 
T
F. Jacques Couteau invented a deep- sea diving vessel.
T
* Reading comprehension: 
 Lucky numbers.
How long could a pearl diver stay underwater?
Now, How long can a diver stay underwater?
LN
When did Jacques Couteau die?
When did he invent the deep sea diving vessel ?
LN 
What could he study ?
How can we explore the oceans now?
Post – reading:(8’)
Have Ss talk about inventions .
Give some cues:
Inventions:
+ Special breathing equipment.
Explore the oceans.
Learn about the sea 
EX: Before special breathing equipment we couldn’t explore the oceans, we couldn’t learn about the sea ..
+ Electricity:
Read all nights 
Watch TV 
Use computers 
Listen to music 
Before electricity, we couldn’t ..
+ The motorbikes:
Travel far.
Get home quickly.
Visit places 
Before motorbike, we couldn’t 
- Listen to the teacher and look at the pictures, then answer the question.
- Listen and write.
Read new words in chorus and individually, guess the meanings, then copy down.
- Ss play game: What and Where
- Do exercise.
- Work in groups.
- Give the predictions .
- Read the passage and check the prediction .
- Give the answers, then correct the false sentences 
F. Most of the world’s surface is water.
T 
T
F. Jacques Couteau invented a deep- sea diving vessel.
T
- Play a game in groups.
- Complete the passage 
- Exchange the results with the partners.
- Give the answers.
- Talk about the inventions.
- Work in groups.
- Give the results in front of the class.
 c. Consolidation: (3’)
- T summarizes knowledges in period: 
 d. Home work: (2’)
T demands sts to: 
 + Learn by heart new words by writing 3 lines for each.
 + Make 3 examples with each structure .
 + Do exercise 5 at page 86 in workbook.
 + Prepare unit 14 – A1.
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