Unit 3 How do you get to school? Section A(2课时学案）

Unit 3 How do you get to school 导学案
第一课时 （ Section A 1a – 2e ）
知识目标
类别 课时要点
重点单词 train (n.) 火车 bus (n.) 公共汽车subway (n.)地铁 ride(v.) 骑(n.)旅程bike (n.)自行车 sixty(num.) 六十seventy(num.)七十eighty(num.)八十ninety(num.)九十 hundred(num.)一百minute(n.)分钟 far(adj.＆adv.)远的； every(adj.)每一；每个new(adj.)新的；刚出现的kilometer(n.)千米；公里by(prep.)（表示方式）乘（交通工具）
重点词组 take the subway 乘地铁every day 每天by bike 骑自行车
重点句式 1.---How does Mary get to school 玛丽怎样到学校？ ---She takes the subway.她乘坐地铁（去学校）。2.---How far is it from your home to school 从你家到学校有多远？ ---I’m not sure…about 10 kilometers 我不确定……大约10公里吧？3.---How long does it take you to get to school 你到达学校要花多长时间？ ---About 15 minutes by bike.骑自行车大约15分钟。
课堂环节
【新词自查，自学质疑】
学生自学新单词（教材P13 –P14）,看谁记得又快又准。（2分钟）
1. 火车
2. bus
3. subway
4. 骑；旅程
5. 自行车
6. sixty
7. seventy
8. 八十
9. ninety
10. 一百
11.minute 分钟
12. 远的；远
13.kilometer
14.new
15. 每一；每个
16. 乘
17. 乘地铁
18.every day
19. 骑自行车
根据句意及首字母提示完成单词。
1. It is two k__________ from my home to school.
2. There are sixty m_________ in an hour.
3. In big cities, wo ( http: / / www.21cnjy.com )rkers usually r______ bikes or take b______ to work.
4. There are two h_________ desks in this classroom.
5. I am going to Kunming for vacation by t______ .
6. My father gave me ( http: / / www.21cnjy.com )50 yuan, and my mother gave me 40 yuan, so I had n_______ yuan.
7. In South Korea, most students take the s________ to school.
8. How f______ is the post office from the park
【小组合作，碰撞激疑】
⑴ 询问交通方式用________。
⑵ 交通方式的表示主要有_______ 、_______ 两种。
⑶ 表达运用上有何区别？
Step 1 情景导入
Hello, everyone! What ( http: / / www.21cnjy.com )’s the weather like today It’s a sunny day. It’s comfortable. So this morning I came to school by bike. It took me nearly 25 minutes. You know I live far from school. I often take buses to come here. But it takes me more than 40 minutes. What about you Today, let’s talk about how you go from one place to another. And we will talk about the time it takes to get to places and how far it is between two places.
环节说明: 通过谈话导入新课，同时激发学生学习英语的兴趣。
Step 2 完成教材1a—1c的任务
1. 认真观察1a图片，完成1a的任务。（1分钟）
Open your boo ( http: / / www.21cnjy.com )ks at Page 13. Look at the picture carefully. Then please write how the students in the picture get to school in the morning in the chart.
2. 认真听录音，完成1b的任务。（1分钟）
Look at the picture ( http: / / www.21cnjy.com ) again. How do students get to school Let’s listen to a conversation between two people talking about this. Listen carefully and write the member of the name in the write box next to the student. Please do it individually. Then let’s check the answer.
3. 根据图片和听力材料，两人一组谈论他们上学的方式，完成1c。并让熟练的一组到台上展示。（2分钟）
Please read the d ( http: / / www.21cnjy.com )ialogue on Page13. Make your own conversations about how the people in the picture get to school with your own partner.
4.小结训练。（2分钟）
简要说明你的家人上班或上学的交通方式。
环节说明：通过学习1a，让学生熟悉 ( http: / / www.21cnjy.com )并掌握本节课的单词、短语; 通过1b，锻炼听力及抓关键信息的能力；通过1c的训练，锻炼学生的口头表达能力，巩固所学语音知识。
【要点探究，师生析疑】
⑴ take the train/bus＆by train/bus等短语辨析
take the train/bus/plane/taxi为动词短语
by train/bus/ plane/taxi为介词短语，常以go…by train/bus/plane等状态出现。
完成句子。
①---How does Mary get to school
---She ______ ______ _______.（她乘地铁。）
②我爸爸总是骑自行车上班。
My father always _____ to work ____　＿＿．
⑵how、how far、how long 辨析
how“如何；怎样”本单元用来询问交通方式。
how long“多长时间”用来询问某个动作所持续的时间，其谓语多为延续性动词。
how far“多远”，对两地间的距离提问。
根据句意用how, how long或how far填空
①--- _________ is it from Chengdu to your home
--- About 390 kilometers.
②---_________ can I play basketball every day
---For an hour.
③---_________ do you go home
---By bike.
Step 3 完成教材2a-2c的任务
复习数字的读写法，完成2a中的任务。（2分钟）
Listen to these number ( http: / / www.21cnjy.com )s and repeat. Please pay attention to the pronunciation.
听一遍录音，完成2b中的表格。（2分钟）
Now let’s lis ( http: / / www.21cnjy.com )ten to the tape carefully. Then fill in the first column in the chart.
再听一遍录音，完成2c中的任务。（2分钟）
Now，let’s li ( http: / / www.21cnjy.com )sten to the tape again. Then complete the rest of the chart.
让学生分角色朗读对话，并根据2b中的表格内容，做一个简单的汇报。
根据2b中的表格内容，两人一组（一个是Tom,另一个是Jane）编写并表演对话，并抽小组学生展示，完成2d中的任务。
Now, please make a ( http: / / www.21cnjy.com )dialogue. One is Jane, the other is Tom. You can use the information in 2b to make conversations.
让学生分角色朗读2e中的对话内容，师生共同解析重点短语和句子，并让多个小组上台展示。然后让学生大声朗读对话内容。（4分钟）
【当堂检测，过关解疑】
根据表格内容编写对话。
Who How How long How far
Maria bus 20 minutes five miles
John bike 10 minutes six miles
Liu Yue subway 15 minutes eight miles
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
【课后反思】
第二课时（Section A Grammar Focus - 3c ）
知识目标
类别 课时要点
重点单词 drive (n.)开车 car (n.) 小汽车；轿车live (v.) 居住；生活
重点词组 take the bus 乘坐公共汽车walk to school 步行去学校ride one’s bike 骑自行车drive to work 开车上班
重点句式 1.---Does Jane walk to school Jane步行去学校吗？ ---No，she doesn’t. She goes by bike.不，她不是。她骑自行车去（学校）。2.---Do they take the bus to school 他们是乘坐公交车去学校吗？ ---No, they don’t. They walk. 不是。他们是步行去（学校）。
课堂环节
【新词自查，自学质疑】
学生自学新单词（教材P15的单词）,看谁记得又快又准。（2分钟）
1. 开车
2. car
3. 居住；生活
4. 乘坐公交车
5. walk to school
6. ride one’s bike
7 开车上班
根据句意及首字母或汉语提示完成句子。
1. I usually go to school b_____ bus.
2. Miss Li, our English teacher, l_______ five miles from our school.
3. My parents often ___________________ （开车上班）every day.
4. He ___________________ （骑自行车）to the bus station.
5. It takes me about half an hour to _______________
（步行去学校）.
【小组合作，碰撞激疑】
Step 1，谈话式导入
Teacher: How do you get to school
Students: I usually …
Teacher: How long does it take you to get from your home to school
Students: It takes…
Teacher: How far is it from your home to school
Students: It’s around…
（可根据学生的回答用第三人称向其他同学进行提问，以锻炼学生口头表达能力和提高学生的听力水平。）
环节说明：此环节既复习了上节课的内容，又结合本单元的语法重点知识进行了口语和听力训练。
Step 2 熟读Grammar Focus
1. 学生分男、女两组朗读Grammar Focus中的内容。（2分钟）
2．学生背诵Grammar Focus中的内容。（2分钟）
3．小结训练。（2分钟）
【当堂检测，过关解疑】
补全对话:在对话空白处填入一个适当的句子，使
对话完整、正确。
A: Hi. Lily. __________________________
B: I live in No.4 Middle School.
A: _________________________________
B: I live five miles from school.
A: _________________________________
B: By bike, sometimes on foot.
A: __________________________________
B: About ten minutes.
A: Don’t you like walking to school
B: ________________ . It takes too much time.
环节说明：通过语法基础知识训练，掌握并灵活运用本单元的语法基础知识，为本单元听、说、读、写的训练做好铺垫。
Step 3 完成教材3a-3c的任务
1. 让学生运用本单元的语法基础知识，完成3a的任务。（3分钟）
Please match the questions with the answers. Then practice them.
2. 让学生分角色朗读3a中所提的问题与答案，巩固本单元的基础语法知识。（2分钟）
3. 连词成句，完成3b的任务。（2分钟）
Now, you can use these words to make questions. Then answer them.
4. 对班上同学的上学方式作一个调查，完成3c的任务。并让学生根据自己的调查结果向全班作个汇报。（4分钟）
Do you want to kn ( http: / / www.21cnjy.com )ow how students in our class get to school Now, let’s make a survey. Then fill in the chart.
【要点探究，师生析疑】
A: 表示交通方式：
I take the bus to school.
Every morning my mother goes to work on foot.
Sometimes I go to school in my father’s car.
B: 常用的短语：
动词短语 介词短语
take a/the bus by bus on a bus
take the subway by subway on the subway
take a/the car by car in a/ the/one’s car
drive one’s car by car in one’s car
ride a/one’s bike by bike on a/the/one’s bike
walk on foot
(ride vt. 骑 后还可接horse、motorbike等词)
归纳小结：
____________________________________________________________________________________________________________________________________________________________________________
C:精讲精练
我叔叔喜欢自驾游。
My uncle likes________ ________ _______ to travel.
My uncle likes _________ ________ ________.
My uncle likes traveling ______ ______ _______.
【总结归纳，过关解疑】
(1) 情景反应。讲所给的句子重新排列使对话完整通顺。
A: New Street.
B: I take a bus to the subway station. Then I take the subway.
C: So, how do you get to school
D: Ur-uh.
E: Well, first I walk to the bus stop.
F: Where do you live, Nina
G: Next I take a bus to a bus stop on 26th Street. Finally I walk.
H: Yeah.
______________
(2) 连词成句
① how, your, does, father, to, go, work
______________________________________
② how, they, do, to, school, get, every, day
____________________________________
③ how long, it, does, take, you, get, to, home, , to, school
_________________________________________________________________________
④ the, early, takes, bus, him, his, to, work, place
___________________________________ .
⑤ in North America, ( http: / / www.21cnjy.com ) to, go, school, most, students, on, school, the, bus
_______________________________________________________________________ .
环节说明：通过完成教材3a-3c的任务，进一步巩固语法基础知识。让学生在实际操练中领会并掌握语法基础知识。
【反思】