人教版七年级英语下册Unit 3 教学设计及课后反思

Unit 3 How do you get to school?
第一课时Section A (1a-2d)
一、教学目标：
1. 语言知识目标：
1) 能掌握以下单词：
train, bus, subway, ride, bike, sixty, seventy, eighty, ninety, hundred, far, minute, kilometer, new, every, every day
2) 能掌握以下句型：
①—How do you get to school? —I ride my bike.
②—How does Mary get to school? —She takes the subway.
2. Talk about how to get to places (谈论出行方式)
take the bus /subway /train /taxi , ride a bike /walk .
3. how引导的特殊疑问句，表示乘坐何种交通工具的方式。

how far, how long 引导的特殊疑问句。

4. 复习基数词及时间的表示方法。

2. 情感态度价值观目标：
让学生感受到他们学习英语是为了在现实生活中进行交流，而不单纯是为了英语课和应付考试而学习,了解东西方国家出行方式的不同，以及不同的交通规则,教育学生注意交通安全, 加深对交通知识的了解。

倡导自觉遵守交通法规及礼貌,构建和谐的人际关系。

了解交通的发展，培养创新精神。

二、教学重难点
1. 教学重点：
1) how /how far /how long 引导的特殊疑问句.
2) 乘坐交通工具的表示方法.
3) It takes / sb some time to do sth .
2. 教学难点：
—How do you get to school? —I take the …/ride …/ walk…
—How does Mary get to school? —She takes the subway.
—How long does it take? —It takes forty minutes.
—How far is it from… to…—It's… kilometers.
三、教学过程
Ⅰ. Warming-up and Lead in
学生和老师进行简单的问候
Ss : Good morning , teacher.
T: Good morning , class
T: Look at the picture. What can you see? Do you like your school? I usually get to school by bike, but sometimes on foot . How do you get to school?
Ss 按实际情况作答
S1: I ride my bike.
S2: I go by bus.
S3: ………
T: Very good. You’re clever. Let’s learn Unit 4 Section A.之后板书：
“Unit 4 How do you get to school?”
Ⅱ. Presentation
1. T: If you are here, but your school is in Shanghai. How do you get to school?
Ss: I take the bus /plane/ boat / ship / car / taxi
I ride a bike / motorbike
T: Do you know any other way?
2. Teacher shows pictures on the big screen .归纳出行方式和常用短语.
Ask some questions about how you get to…?
(让学生积极主动的思考想象总结，多媒体增加趣味性，加强直观性，效果事半功倍)
3. Show a picture about Part 1, on the screen.
Point at girls or boys in the picture.
Ask students to answer and write in the blanks.
S1 : How does he / she go to school?
S2 : He / She … …
Ⅲ. 1a
T: Look at the picture on your book. Match the words with the picture.
(学生们完成1a的学习任务，然后校对答案)
Ⅳ. Listening
1. Make sure the Ss know what to do. Give them an example orally if possible.
2. Read the names in the box.
3. Play the tape and check the answers.
Ⅴ. Pair work
Ask two students to read the dialogue in the speech bubbles to the class. Then ask students to work in pairs. Ask and answer how students get to school in the picture.
Finally ask some pairs of students to present their conversations to the class.
Ⅵ. Listening
1. Revise the numbers, first, zero~nine, next, ten~nineteen, then, twenty, thirty,
forty…finally, twenty-one, twenty-two…
Teach the new word "hundred".
2. Play the tape for the students to finish 2a. Then play again and check the answers Ⅶ. Presentation
Show a picture on the TV and explain these are your home and school.
Teach: home----school How long 10 minutes How far two kilometers
Then make up a dialogue to practice.
A: How do you get to school?
B: I usually take the bus.
A: How far is it from your home to school?
B: It's about two kilometers.
A: How long does it take?
B: It takes 30 minutes by bus
Ⅷ. Listening
1. Tell Ss the following recording is about how Tom and Jane go to school.
2. First, listen to the recording fill in the first column.
3. Then, play the recording for the Ss again. Ss listen and complete the rest of the
chart.
4. Check the answers.
Ⅸ. Role-play
1. Read the dialogue and find the answer to these questions:
①How does Jane get to school?
②How far is it from home to school?
③How long does it take to get to school from her home?
2. Ss read the conversations and then find the answers to the questions.
3. Check the answers with the class.
4. Play the recording for the Ss to listen and repeat.
5. Ss read the conversation then role-play the conversation.
6. Let some pairs act out the conversation.
Homework
1. Remember the new words and expressions in this period.
2. Role-play the conversation after class.
板书设计：
课后反思：引入环节可以先让学生以小组活动为主要练习方式，让学生讨论他们所知道的交通工具，并把它们画出来，由小组长汇总，并填表向全班同学展示讨论结果，全班评选出哪一组知道的交通工具多，并看谁画得棒。

句型操练环节的设计结合本班学生的实际，安排学生在结对、小组练习中初步了解并掌握如何用英语询问如何去某地，鼓励学生克服死记硬背的学习模式，积极投入到语言的实践中去，用英语思考问题，在实践中提高语言的综合使用能力。