Giáo án môn Tiếng Anh Lớp 7 - Unit 10: Health and hygiene - Period 65, Part B3-4-5: A bad toothache

 Date of preparing: 25/01/2010 Date of teaching:7E: 27/01/2010
 Period: 65 UNIT 10 
 HEALTH AND HYGIENE 
 Part B3-4-5* A bad toothache 
1. The aims:
 a. Kiến thức:
	- Học sinh tiếp tục luyện tập chủ đề vệ sinh răng miệng, ( tình huống giữa bác sĩ Lai và bạn Minh). và ôn tập các từ, cụm từ về chủ đề sinh hoạt cá nhân:
 - Vocabulary:
 - To explain - To remind 
 - Sensibly - Surgery 
 - To smile - To check 
 - To notice 
 - Grammar:
 + Review: The simple present tense 
 b. Kĩ năng:
	- Học sinh luyện kĩ năng đọc hiểu dưới dạng tóm tắt nội dung đồng thời luyện kĩ năng nói luyện tập theo cặp. 
 c. Thái độ:
	- Học sinh có thái độ nghiêm túc, hăng hái xây dựng bài học.
2. Preparation:
 a. Teacher: Textbook, tape, cassette, sub- board and pictures. 
	 b. Students: Student’s book,prepare new lesson, learn old lesson.
 3. Procedures:
	a. Checking the old lesson: (5’)
 - Have Ss play a game:
 Hangman 
 Matter, Worry, tooth, Feel 
Remark.
 b. New lesson:(35’)
T’s activities
Content
Sts’s activities
- T asks Ss to look at the picture and answer the questions:
- T calls on some Ss to give their answers.
- T asks Ss to look at the book and listen to the tape ( twice times ) 
- T asks Ss to read the text in silent.
- T calls on some Ss to read the text in front of the class.
- T asks Ss to complete the story with suitable words.
- T asks Ss to exchange the results with their partners.
- T calls on some Ss to give the answers in front of the class.
- T corrects the mistakes then gives the answer key:
- T calls on some Ss to read the completed the story aloud.
- T guides Ss to play a game: Networks 
- T calls on students from 2 groups to go to the board and write down.
- Remark.
- T asks Ss to tell what happenned to Minh.
- T introduces the way to make sentence and the question: why and the answer to Ss.
- T asks Ss to look at the pictures and model then work in pairs asking and answering based on the pictures and the words given.
- T calls on some pairs to ask and answer in front of the class.
- T corrects the mistakes and gives the correct answer.
- T asks Ss to write in the notebooks.
- T introduces the situation and the aim of the exercise to Ss. 
- T asks Ss to look at the pictures and examples.
- T asks Ss to look at the pictures and write sentences as model.
- T asks them to exchange the results with the partner. 
- T calls on some Ss to give their ideas in front of the class.
- T corrects the mistake.
- T asks Ss to work in groups discussing the question: What should we do and what shouldn’t we do if we want to have healthy teeth?
- T goes around class and provide the help.
- T calls on some Ss from some groups to present their ideas in front of the class.
Listen and read:
 Answer the questions:
+ What is the matter with Minh ?
..
+ How does he feel ?
+ What is the doctor doing ?
..
+ Why does that happen to Minh ?
..
* Listen to the tape ( twice times ) 
* Read the text in silent.
 Answer:
Minh is very nervous and Dr Lai notices this. She smiles to Minh and tells him not to worry. She explains one of his teeth has a cavity . He has to brush them regularly. After Dr Lai fills his tooth, Minh leaves. He is very pleased 
 Game: 
 Networks 
Health and hygiene
Take morning exercises
Ask and answer qurstions with a partner . Use the words to help you.
* Make example:
 Minh’s tooth hurts.
Why ?
Because he has a cavity.
 Answer:
Minh is nervous.
Why ?
Because he is seeing the dentist .
the cavity is not serious .
Why ?
Because it is small.
Minh is happy .
Why ?
Because his teeth are OK.
Write. Complete this poster with a partner.
Discussing the question: 
What should we do and what shouldn’t we do if we want to have healthy teeth ?
- Look at the picture and answer the questions.
- Give the answers .
- Look at the book and listen to the tape .
- Read the text in silent .
- Read the text aloud .
- Complete the story with the suitable words .
- Exchange the result with the partner .
- Give the answers in front of the class .
- Listen and write down .
- Read the story aloud .
- Play a game 
- 2 groups take part in the game.
- Go to the board and write down .
- Tell what happened to Minh.
- Listen to the teacher.
- Work in pairs.
- Practice in front of the class.
- Listen and write down .
Listen to the teacher.
- Look at the pictures and the example.
- Write sentences.
- Exchange the result with the partner.
- Give the ideas in front of the class.
- Write down.
- Work in groups.
- work in groups discussing the question: What should we do and what shouldn’t we do if we want to have healthy teeth?
- Demonstrate their ideas in front of the class.
 c. Consolidation: (3’)
- T summarizes knowledges in period: 
 + repeats the content of the lesson.
 + Vocabulary :
 - To explain - To remind 
 - Sensibly - Surgery 
 - To smile - To check 
 - To notice 
 + Grammar :
 Review: The simple present tense 
 d. Home work: (2’)
T demands sts to: + Learn by heart new words.
 + Learn by heart new words by writing 3 lines for each.
 + Do exercises 2, 3, 4 at page 65 in workbook.
 + Write the poster: what should we do and shouldn’t do if we have healthy teeth ?
 + Prepare unit 11 – A1. 
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