七年级英语下学期Unit12教案2

　　 Unit 12 Don't eat in class

　　 (The 3rd period Section B 1- 2c, )

　　 Teaching Aims:

　　 1. Learn to talk about the rules at school, in someone's house and other places the Ss are familiar with.

　　 2. Learn to use "I have to ...", "I can / can't ..." to describe the rules of each place.

　　 3. Learn to be a polite student anywhere.

　　 Important Points and Difficult Points:

　　 1. Master the sentence structure " I have to..." , " I can /can't..."

　　 2. 祈使句肯定形式与否定形式的运用。

　　 3. Describe the rules of the places correctly and fluently.

　　 Teaching Steps:

　　 Step 1 Warming-up and revision

　　 Sing some English songs.

　　 Greet the class as usual.

　　 T: Good morning/afternoon!

　　 How are you?

　　 What's the date today?

　　 What day is it today?

　　 What's the weather like today?

　　 Are you happy?

　　 Today I bring some exciting and interesting videos to you!

　　 Before enjoying them, I will give you some questions:

　　 (1).What are the people in the videos doing?

　　 (2).Are they good students?

　　 (3).What rules do they break?

　　 Try to find the answers to these questions when you watch the videos.

　　 (Play the three short videos for the students.)

　　 T: Now can you tell me the answers to these questions?

　　 (Ask some students to answer these questions.)

　　 T: Well done! You all know the rules of the school very well! So you are all good students! But can you tell me the other rules of the school?

　　 (Ask some students to talk about the other rules of the school.)

　　 Step 2 Presentation

　　 T: OK! Just now we talk about the rules of the school. Do you know the rules of other places ?. In which places we have to obey the rules? (libraries, dining rooms, dormitaries, our houses, etc.)

　　 T: Yes. In our houses , we also have rules . So everyone in your house have to obey the rules of your house. Now, open your books! There are some house rules . First, look at the pictures, tell me what you see in each picture, using whatever words you can.( If necessary, supply the words or sentences and ask the class to repeat. Say a sentence or two about each picture. What's he doing? He's doing homework. Repeat. He's doing homework. The class repeats.)

　　 T: Now look at the rules under the pictures. Read after me! (Point out the list of rules. Read each rule and ask students to repeat. )

　　 T: OK! Now match each rule with one of the pictures. Write the letter of each picture on the blank line in front of one of the rules. For example, Picture a matches with the second rule.(Point out the sample answer.) Do as the sample do. ( Give the Ss 1 minute to prepare)

　　 Check the answers.

　　 Step 3 Listening Practice

　　 1. Work on 2a(完成P74 - 2a)

　　 T: Great! I have two friends. Their names are Emily and Dave. First, let's know them. Look at the two photos. The girl is called Emily and the boy is called Dave. They are talking about the rules of the house. Listen to a conversation between them. I will play the tape for two times. For the first time, only listen carefully to their questions and answers. For the second time, number the rules in the order Dave and Emily talk about them. The first rule Emily talks about is Don't go out on school nights. The number 1 has already been in the blank in front of that rule. Write in the numbers 1-4 as Dave and Emily talk about each rule while you are listening. (Play the tape two times for the Ss. Then check the answer.)

　　 2. Work on 2b(完成P74- 2b)

　　 T: This time, please put a checkmark under Emily or Dave after each rule that Dave has at his house and each rule that Emily has at her house. (Point out the sample answer).

　　 Play the tape again and have students make checkmarks(√). You may wish to play the tape more than once at this point. Correct the answers.

　　 Step 4 Talk.

　　 4. T: Good job! Just now we have known the rules of my two friends Emily and Dave. Now who would like to talk about the rules of their houses? ( Give the Ss some sentence structures to help them. Like " In Emily/Dave's house, we have to.../ we can't...)

　　 Give them 1 minute to prepare. Then ask some Ss to talk.

　　 2. Pair work

　　 T: Excellent! We have talked about the rules of Emily's and Dave's houses. Now I want to know about the rules in your house. What can and can't you do in your house? What do you have to do? Work with your partner. Using

　　 A: Do you have family rules?

　　 B: Yes , I do.

　　 A: What do you have to do ?

　　 B: I have to...

　　 (Give them 3 minutes to prepare)

　　 As the students talk, move around the room, monitoring conversations and offering language support as needed.

　　 Have some pairs of students present their conversations to the class.

　　 Step 6 Homework

　　 1. Do the exercises in the exercise books.

　　 2. Write a short composition which is about the rules at their houses.

　　 课前听一些简单的英文歌曲使学生快速地进入英语课堂。

　　 通过观看学生平时比较感兴趣的电影片段来复习上几节课学过的内容,使学生对已学过的知识加深印象。

　　 从谈论学校的规则中引入到其他地方的规则,激发学生了解这些地方规则的兴趣,从而使他们在各个地方都是一个遵守纪律的好学生。

　　 在做练习之前先让学生发挥想象,用自己已经学过的知识去描绘一下几幅图片,不仅复习了先前学过的知识,锻炼了口头表达能力,还对课文的内容加深了印象与理解。

　　 跟读是考虑到一些基础差的学生,帮助他们加深对题目的理解。

　　 在做听力之前先帮学生理解好题目要求。让学生在听第一遍的时候先了解一下全文的意思,培养学生良好的做题习惯。

　　 有些学生在做这题时可能有一些困难,根据具体情况可增加放录音的遍数。

　　 在完成听力题目之后,再利用课本中的内容来进行口头练习,同时也对前面学过的句型进行了复习。

　　 由课本内容直接引入到学生自己身上,提供一些句子框架,要求学生通过对话的形式来完成对自己家中规则的描述。(这里如果用单人描述可能有一点难度,因而通过提供一些框架通过一问一答的方式来完成。)

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