新仁爱版初中英语八年级上册Unit 4Topic 3 The Internet makes the world smallerD 2优质课公开课教案.docx

1、新仁爱版初中英语八年级上册Unit 4Topic 3 The Internet makes the world smallerD 2优质课公开课教案Topic 3 The Internet makes the world smaller.教学内容分析及课时分配建议：本单元以Our World 为主题。第三话题在复习前两个话题的基础上，引入新内容的学习，包括认识互联网、互联网的功能、以及我们应该怎样正确对待互联网等。语法板块学习“主语+谓语+宾语+宾语补足语”的用法，比如The Internet makes the world smaller. The Internet makes our li

2、fe easier and more interesting. 等。此外，还学习了对肯定和不肯定的表达的功能句，如Im sure the Internet will become more and more important to us. Im not sure if it is good to shop online. Guess what! 等。 该话题还设计了音标的学习，帮助学生正确区分/w/和/v/的发音，同时也设置了句子连音、弱读、重读以及语音语调中升降调的学习，帮助学生通过语音语调的学习理解句子表达的意思，训练学生说地道的英语口语。最后通过Project的活动Becoming a

3、n Inventor 对所学内容进行积极的应用。本话题建议用五课时完成。第一课时：Section A1a,1b,1c,2 第二课时：Section A3a, 3b Section B4a, 4b第三课时：Section B1a, 1b, 1c, 1d, 2, 3第四课时：Section C1a, 1b,1c, 1d, 2a, 2b第五课时：Section DGrammar and Functions, 1, 2, Project 第四课时 (Section C1a, 1b,1c, 1d, 2a, 2b）教学设计思路：本节课的主要活动为Section C -1a。Warming-up的值日报告是

4、关于上网，教师根据学生所谈论的话题，引导学生复习“be sure”结构。Revision环节中利用图片复习宾语补足语，学习新词汇：true, correct, cheat。Pre-reading中讨论阅读前的三个问题，学习新词汇perfect, true, safely。while-reading环节分几步完成，首先速读课文，了解文章大意，给文章起个标题，完成1c。之后再读课文，将1b中的单词与释义连线。回答两个简单但提纲契领的问题：Is the Internet changing the world? Is the Internet perfect? 然后精读课文，完成1d并核对答案。最后学

5、生划出重点短语及疑难句子，师生交流并学会应用。post-reading环节里，要求学生根据1d表格，复述课文，向同桌讲述因特网的利与弊，达到语言输出的目的。接下来两人一组活动，采访同桌使用因特网的情况，完成2a的测评。最后根据2a的测评结果写一篇报道，完成2b。培养学生养成采访结束之后将采访的结果用文章的形式记录下来的习惯。. Teaching aims1. Knowledge aims：（1）学习并掌握新词汇：perfect, true, correct, search, safely, cheat（2）阅读关于因特网的文章，学习用英文介绍因特网的特点。2. Skill aims: （1）能

6、读懂本课文本材料，及其他介绍因特网的文章。（2）能通过调查，写出他人使用因特网的情况。3. Emotional aims:通过对因特网利与弊的学习，学生能够明白任何事物都有两面性的道理，教育学生正确使用因特网。4. Culture awareness:培养学生对高科技产品的正确认识，正确使用互联网。. The key points and difficult points1. Key points:（1）复习“主语+及物动词+宾语+宾补”的结构。（2）学习用英文介绍因特网的利与弊。（3）利用所学知识、结合调查的结果写一篇有关同学们使用因特网情况的文章。2. Difficult points：

7、根据采访结果写一篇报道。. Learning strategies1. 培养学生在阅读过程中根据上下文猜测词义的能力。2. 培养学生养成采访结束之后将采访的结果用文章的形式记录下来的习惯。. Teaching aids多媒体课件/图片V. Teaching proceduresStage 1（3mins）：Getting students ready for learning StepTeacher activityStudent activityDesigning purpose(Class activity)Greet the students and get themready for

8、learning. T: Good morning, everyone!T:Whos on duty today?T:I agree with you. Im sure that Any other opinions?Focus their attention on the teacher. Ss: Good morning, MissS1: Its me. Hello, everyone. Im on duty today. I want to share a piece of news that I saw on the Internet yesterday evening. The re

9、porter said that But Im not sure whetherS2: I think自由讨论关于网络，使学生聚焦课堂。如果学生不能说出可以引起讨论的话题，教师可以引出相关话题供学生讨论，同时复习“be sure”结构的用法。Remark：这一环节的目的是要创造学习英语的氛围并使学生静下心来，开始新的学习。可以采用多种方式，如唱歌、游戏、值日报告、自由讨论等。Stage 2（4mins）：RevisionStepTeacher activityStudent activityDesigning purpose (Class activity)Show some pictures

10、 to review “subject + vt. + object + object complement”. T:Thats really a piece of interesting news. We can get a lot of news on the Internet everyday. Its true that the Internet makes our lives more interesting and easier.（板书）Do you agree with me?T: Well go on to talk about the Internet later. Now

11、first look at this sentence. We have learned this kind of sentences in the first lesson. It belongs to the structure “ subject + vt. + object + object complement”. Lets make more sentences with this structure according to the pictures. clean the windows correct (改正)T:Look at this picture, what is th

12、e boy doing?see/cheatT:Yes. He is cheating. Cheat means “欺骗，作弊” in Chinese. Now make a sentence with the words under the picture. T: (More pictures.)Make sentences to review “subject + vt. + object + object complement”. Ss: Yes. S1:Mom asked her to clean the windows.S2:The teacher told the student t

13、o correct the mistakes on the math papers.Ss:作弊。S3: I see the boy cheat in the exam.S4: The teacher will tell him not to cheat in exams.Remark：Stage 3（7mins）：Pre-reading StepTeacher activityStudent activityDesigning purpose(Group work & Class activity)Lead the students to discuss the pre-reading que

14、stions in 1a in groups.T: Lets go on our topic: the Internet. Do you often use the Internet after class?T: What do you usually do on the Internet?T: Some students learn English through the Internet. Its a good way, I think. But how can you use the Internet to learn English after class. Discuss with

15、your group members. Then share different ideas with the class.T: Please share your different ideas about how to learn English on the Internet. T: Thank you for sharing so many good methods to learn English. Now discuss the first question in groups. Then Ill ask some of you to share your ideas.T: Is the Internet changing your life? T: Is it changing the world?T: Who can give some examples?T: You gave good examples. Its true that our life became more convenient with the help of the Internet. But do