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1、电子教案No. 1单元课题Unit 6 When was it made?单元课时数6课 题Section A la-2c第上课时11月2日教学 目标1) Students are able to learn the key words: heel, scoop, electricity, style. And they are able to learn the sentence pattern:一When was it invented?一It was invented in.-Who was it invented by? -It was invented by.-What was it
2、 used for?-It was used for.2) Students are able to know how to use: was/were done(passive voice with past tense)3) Students are able to talk about the history of inventions4) Students are able to learn the listening skills by taking down the key words.教学 重点1) Students are able to learn the sentence
3、pattern:-When was it invented?-It was invented in.-Who was it invented by?-It was invented by.-What was it used for?-It was used for.2) Students are able to know how to use: was/were done(passive voice with past tense)3) Students are able to talk about the history of inventions and learn the listeni
4、ng skills by taking down the key words.教学 难点1) Students are able to learn the sentence pattern:一When was it invented?一It was invented in.-Who was it invented by?-It was invented by.-What was it used for?-It was used for.2) Students are able to know how to use: was/were done(passive voice with past t
5、ense)3) Students are able to talk about the history of inventions and learn the listening skills by taking down the key words.教学准备教材，课件课件有板书设计：Unit 5 What were you doing when the rainstorm came? Period 1Words and expressions:sentences patterns:heel n.-When was it invented?-It was invented in.scoop n
6、.-Who was it invented by?-It was invented by.electricity n.-What was it used for?-It was used for.style n.Homework:1. Finish the exercise book2. Talk about more inventions after class教学过程教师活动学生活动Step 1: Free talkStep 1: Lead-inT: Daily greetingT: First, lets enjoy a short video, and while watching,
7、you should tell me what is the video talks about?T: What is the video show to you?S: Daily greeting.S: Enjoy the short video, and them answer the questionsS: It shows about the four great inventions inT:Can you tell me what are they?T: Good job.T: Can you say some other inventions in China that make
8、 our life more convenient.ChinaS: They are.S: have a brainstorming, say some inventions设计意图：本环节主要是用视频引入invention,并让学生have a brainstorming讲述更多的发明创造。Step2: ListeningStep2: ListeningT: You really know a lot, I am so proud of you. So I have another question for you, look at these picture, can you guess
9、which one was invented first?T: Then lets listen to the tape, and lets see who is right?T: Good, so the first one is telephone, the second one is. So can you tell me when were they invented?S: Guess which one was invented firstS: listen to the tape and then find the answerS: answer the questions, it
10、 was invented in.T: Good. Now lets find more information about their conversation, first, lets see the picture about them T: What are they doing?T: Now, lets listen again about their conversation and the answer the questions1. Did the old lady have a telephone?2. Why didnt the old lady have a TV?S:
11、look at the picture and then talk about this pictureS: They are talking about.S: Listen to the conversation and the answer the questions3. Why didn,t the old lady have a personal computer?4. Can you guess when the older lady was born?T: Good job. So when do you have a mobile phone?T: So lucky you ar
12、eS: I have it in.设计意图：本环节主要是对句型When was it invented和it was invented in的学习。Step3: Pair workT: We know that telephone is the father of mobile phone, right? So do you know who was is invented by?Step3: Pair workS: Yes, it was invented by.T: So what about the car?T: Now, lets do the pair work with your
13、partner A: When was the. Invented?B: It was invented in.A: Who was it invented by?B: It was invented by.S: It was invented by.S: Do the pair work设计意图：本环节主要是对句型who was it invented by和it was invented by的学习，并对话练习语言输 出。Step4: Lets listen:T: Now, next I will show you some pictures about some special inve
14、ntions, can you tell me how to use them, and what are they used for?T: Show different kinds of picturesT: Now, here are two people, they are talking about some special inventions, can you guess what are they talking about?First listening:T: Lets listen to the tape and then circle the pictures about
15、what are they talking about?T: can you guess what are they used for?Section Listening:T: Now, lets listen to the conversation again, and then complete the chart.After listening:T: read the conversation togetherT: Then it is your turn to introduce these to usStep4: Lefs listen:S: look at the pictures
16、 and the say how to use and what are they used for.S: Say something about the special inventionS: Guess what they are talking aboutFirst Listening:S: Listen to the tape and then find out what are they talking about.S: They are used for.Second Listening:S: listen again and then complete the chartAfte
17、r Listening:S: read togetherS: Introduce these three inventions to us设计意图：本环节主要是对课本听力的处理，通过问题设置检测学生的掌握情况。Step5: pair workT: Now, its your turn to make conversations, but you need to use the following information:be invented inbe invented bybe used forT: Show some pictures设计意图：本环节主要是对话训练，操练学过的句型。Step
18、6: group workT: work in groups and then each group discuss about two inventions in 5mins, you can talk about (inventor, when, what is it used for and so on), then show your inventions to ask other groups to guess what is itT: I will do it as an exampleWe have a great invention. It was made a long ti
19、me ago, but it is still used today.It is round and comes in many sizes.long ago, it was made of stone, then it was made of wood. It was also made of metaLNow it is made of mental and rubber.It is used on cars, bicycles, trucks and sometimes in machines.Do you know what it is?T:Do the group workStep5: pair workS: work in pairs and then make conversationS: use the pictures to talk aboutStep6: Lets writeS: do the group workS: it is.S: Guess what are they设计意图：group work的形式让学生对发明创造以及句型的了解和掌握的反馈。Step 7: Summary and HomeworkStep 7: Summary and Homework设计意图：对本节课知识的回顾。