1、高考资源网（） 您身边的高考专家2014-2015学年高中英语同步（云南）教案（5）：M 6 The Internet and Telecommunications（外研版必修1）Period FiveThe General Idea of This PeriodIn this period were going to improve the students speaking and reading abilities by answering questions and reading a passage. We will review percentages and numbers, w
2、ords and expressions for shopping.Teaching AimTo improve the students abilities of speaking, reading and writing.Teaching Important PointHow to improve the students ability of speaking English.Teaching Difficult Point How to finish the task of writing.Teaching Methods Asking and answering method, re
3、ading method and revision method.Teaching Aids the blackboardTeaching ProceduresStep 1 Revision and Lead-inT: In this module we studied the grammar: Compound Words. Do you still remember some compound nouns and compound adjectives?S: Yes, we do.T: As you know, compound words are very active in Engli
4、sh. There are lots of compound nouns in English. They can be used as subject, object, etc. in the sentences. Could you please give me some examples? S: For example: Sightseeing took up the whole morning.T: Yes, good. Here the word “sightseeing” is used as subject. A compound word can be also used as
5、 an object. Who can give us an example?S: Finally we reached a cross-road. T: Very good. It can also be used as a prepositional object. Now take this sentence for example: Smoking is not allowed during take-off(休息). What is more, we have plenty of compound adjectives. Compound adjectives can be used
6、 as attribute and predicative. Now who can make sentences with “long-term” and “airsick”? Any volunteers? S: They helped us to map out a long-term plan. Are you airsick?T: Yes. The Chinese meaning is “他们帮助我们制订了一个长期计划。你晕机吗？” Now look at the Bb. Can you guess the meanings of the compound words? (Show
7、the compound words to the students on the screen.)1.earthworm 2.earthquake 3.shorthand 4.doubledealer5.sleeping pills 6.waiting room 7.breakwater 8.pickpocket9.sunbathing 10.handwriting 11.get-together 12.breakthrough13.downfall 14.outbreak 15.gobetween 16.good for nothing17.touch-me-not 18.byproduc
8、t 19.good-tempered 20.good-looking21.easygoing 22.hardworking 23.peaceloving 24.state-owned25.well-known 26.widespread 27.kindhearted 28.self-satisfiedKeys:1.蚯蚓2.地震3.速记4.言行不一/口是心非的人5.安眠药6.候车室7.防洪堤8.扒手9.日光浴10.书法,笔迹11.联欢会12.突围,突破,大发现13.垮台/衰落14.突然发生,爆发15.媒人,中间人16.n.无用之人adj.毫无价值17.凤仙花/高傲的人/含羞草18.副产品/作用，
9、意外结果19.好脾气的/和蔼的/宽容的20.漂亮的/好看的/美貌的21.脾气温和/随和的22.勤劳的23.热爱和平的24.国有的25.众所周知的26.普遍的,分布广的27.心地善良的/仁慈的/28.自我满足的/沾沾自喜的T: Now so much for this. Now turn to Page 57, lets learn more compound words.Step 2 PresentationT: Now lets take up Speaking and Reading.Activity 1（Each student guesses the meanings of the c
10、ompound nouns. Try to write the meanings on a piece of paper. Then check with your partner. Finally the teacher checks the answer.） Activity 2（The students read the passage about mobile phones in China, understand it and learn the content by heart. Then close their books, tell each other and give as
11、 much information as they can.）Activity 3 （Ask the Ss to do a class survey according to the questions and write down the result.）How many?How often?For what?To whom?Step 3 Discussion T: Work in groups of two. Discuss the questions in Activity 4. Then ask one group of students to say the advantages f
12、or students to use mobile phones, the other group to say the disadvantages for students to use mobile phones.Advantages: I think mobile phone has many advantages. We can communicate with our friends, teachers and family very easily. We can use our mobile phones to send text messages and take photos.
13、 We can use it as a watch, too. So I think mobile phones are very useful in our daily life.Disadvantages: I think mobile phones have a lot of disadvantages. First, they are harmful to our health because they are radioactive. Second, since we are students, we havent enough money. We shouldnt ask for
14、our parents for money frequently. Third, we arent permitted to use mobile phones in class.T: This is a very interesting discussion. So much for it.Step 4 Function-Talking about Percentage and NumbersT: Now please read aloud the six sentences and read out the numbers. Go over the group of percentage
15、and numbers. (Show it on the Bb.)389; 4562; 97,832; 143,876; 3,465,000; 27,700,000;1/2; 2/3; 1/4; 2-1/2; 0.8; 2.035; 23%; 29.5%; 93.33% (The Ss read out the numbers and percentage correctly. If necessary, give them instruction.)T: OK. Now lets deal with Activity 1. Please read the sentences aloud. N
16、ow describe the growth of Li Kangs hometown. Use the expressions for describing percentage and numbers. You can refer to the sentences in Activity 1.(The students are asked to write a short passage according to the statistics above.)One possible version of the writing:In Li Kangs hometown education
17、has grown rapidly. The total population in 1978 was 2,500,000, but it is increasing. In 25 years, the number of people rose from 2,500,000 to 3,800,000.The number of the school kids has increased by 90%.In 1978, the number of junior students was 420,000, which rose to790,000 in 2003. As for Senior s
18、tudents, the number of the students in 2003 was 646,000, compared with 380,000 in 1978.The number of in-service learners is 79,000, but in 2003, it has added up to 180,000, increasing by 128%.Step 5 Everyday EnglishT: OK. Now who can tell me some useful words and expressions for shopping. S: Lets ha
19、ve a try. When you walk into the shop, the shop assistants often talk to you:Good morning, madam/sir/young man. What can I do for you? / How can I do for you?What kind of (mobile phone) would you like? And the customers often reply like this:I would like to buy/I am looking for .Will you please show
20、 me.?In that case, I will take this one.T: OK, very good. Now please read the sentences in Activity 1 which tell us the useful expressions for shopping between the customers and the shop assistants.Step 6 Summary and HomeworkT: Now in this class weve practised speaking, talked about percentage and n
21、umbers. We have also gone over the useful expressions for shopping. Now your homework: Complete Activity 2 on Page 58. Play the roles of a customer and a shop assistant. Use as many expressions from Everyday English as you can. Choose an item to buy. So much for today. Goodbye, class！- 4 - 版权所有高考资源网