七年级下册英语.doc

七年级下册英语
Unit 3  How do you get to school? 课堂教学设计
Section A  Period 1 (1a——2d and Grammar Focus)
西安市太乙路中学 戴宝华
一．教材分析
Unit3的主要话题是“transportation”,它与我们学生的日常生活紧密联系，生活离不开“行”，因此本单元就是学习描述人们日常出行的主要方式，学习一般现在时，一个生活中离不开的时态。
Section A第一课时 :以听说为主，利用多媒体感受语言，通过听和看图来确定或描述人物的出行方式，教材以How do you get to school?为中心话题，围绕“traffic way”展开，运用一般现在时。Section A与学生的实际密切相关，易于引发学生用英语进行交际交流，完成听说读写的任务活动,重点掌握和熟练应用 How do you get to school?  How long does it take? 及其答语等句型。
 二．教学目标
1．  语言知识目标
     掌握有关交通的词汇，如take the subway/train, ride the bicycle, go by bus/boat/plane, go on foot, transportation, bus stop, train station，kilometer, mile, river以及其它一些词汇。 掌握由How引导的特殊疑问句及其答句：
     How do you get to school? I ride my bike.
      How long does it take?
      It takes about forty minutes.
2.语言技能目标
  学会谈论交通工具；学会恰当安排行程，并合理选用交通工具。
 3.情感态度目标
     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。
4.  学习策略目标
    要求学生采用自主学习,合作学习等方式、根据需要进行有目的预习；改变传统的死记硬背，积极主动的投入到语言的实践中去，用英语去思考问题，在实践中提高语言的综合使用能力，加深对基础知识的掌握和记忆，通过小组猜测、讨论、对话、游戏等多种形式，让学生在活动中、游戏中、合作与交流中快乐地学习。
5. 文化意识目标
中外交通规则差异
 三.教学方法
1 交际法和情景法教学。
2 以学生为中心和任务型教学，采用多媒体辅助教学,引导各层次学生自主学习。
 四.教学重点和难点
How do you get to school?   I take the …/ride …/ walk…
How long does it take?  It takes forty minutes.
How far is it? It’s 2 kilometers.
五.教学过程
Step I    Warming up:
   Count the numbers
 Step II    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?”
Step III   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 ways?
 2.Teacher shows  pictures on the computer .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 computer .
 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 … …
4 看图对话，集兴趣与实用于一身
Listen to the tape twice ,and try to match them.
 1 Bob         take the subway
 2 Mary        take the train
 3 Paul         walk
 4 Yang Lan      take the bus
 5 John
 Listen again and try to finish 1b, then discuss the answers.
 (听力由易到难，由浅入深，层次明朗，训练听力好方法)
5.  Practice in groups or pairs.
 Look at the pictures. How do students get to school?         
Make conversations..
 S1 : How does he get to school?
 S2 : He gets to school by car.
 S1 : How do they get to school?
 S3 : They  …  ….
 (通过示图训练对话，提高积极主动性，根据实际情况练习，将英语用于生活，解决于生活)
Step III. Listen and repeat.
 T shows the numbers on the TV and ask them to say together and then check some students . Pay attention to “--ty” .  Do 2b together. Then listen twice to match 2c and check the answers.
 (游戏来学数字，练数字，比单纯的教更易激活思维)
Step IV
1. Show a picture on the TV and explain these are your home and school .
2. Teach  1 How long  2 10 minutes 
  home----school
 Look at 2d  Then make up a dialogue to practice.
 A: How do you get to school?
 B: I usually take the bus.
 A: How long does it take?
 B: It takes 30 minutes by bus
利用多媒体导入how long 和minutes是网络与英语的经典整合。
2. Practice  学生看图片,小组内合作练习,找学生回答,老师就学生情况作出评价.
3. Grammar Focus
 ⑴ Give them 3 questions on the TV . Read the passage in groups and try to answer them. If you have any questions, you can ask me.
 A How does he get to school?
 B How long does it take?
 C How far is it from his home to school?
 ⑵ Check the answers and solve the difficult points.
 4. Play games to practice “how” “how long ” “how far”
找几组同学当小演员，互相猜出他/她花费多长时间上学，离校多远，答案与接近的组为优胜组。
Step V  Sum up
 1 If you have any questions ,put up your hands.
 2 What do you learn from this lesson?
 S1 : We learn some knowledge about the traffic.
 S2：We should choose the best traffic way to save time and money.
 S3: Safety is the first, we should be careful if we’re out.
 T: You’re wonderful , you’re the best, thank you.
 (在学生尽情的参与活动后，再让学生反思本节课的语法焦点，并进行适当操练，对学生在人物活动中失误进行纠正，保证学生自信心。)
Step VI Homework
 Revise the key phrases in Section A 1a.
 Search  some words about transportation to make cards and try to introduce them to the classmates next time.
 ( search the Internet or ask the others  to discuss how students around the world get to school.)
板书设计
Unit 3  How do you get to school?
1.How do you get to school?  
I take the …/ride …/ walk…
2.How long does it take? 
It takes forty minutes.

教学反思
本节课以How do you get to school?为中心话题，贴近学生生活，教师在教学设计中，选择创设与主题相关的尽可能真实的任务，新课标倡导任务型教学，让学生在完成任务的过程中体验成功，所以我采用了任务型的教学方法，任务的设置由浅入深，由易到难，分层次推进，从而激发各个层面的学生积极参与课堂，充分调动学生学习英语的主动性和积极性，培养学生用英语进行交际的能力，最后完成并突破how引导的特殊疑问句及表示乘坐何种交通工具的方式这一教学重难点。