英语人教版八年级下册峪宏中学八年级刘晓晓《population》.doc

population一. teaching content： Its the biggest city in China. (Listening and vocabulary: activity1-6)二. teaching aims：（1）To understand the conversation.（2）To get specific information from the listening material.（3）To talk about and understand numbers. 三. key knowledge: key vocabulary-population, crowd, increase, smoke, minute, percent key structures- Big numbers; The topic of the population四. Teaching important and difficult points： Important points：1. Everyday English 2. To understand the conversation. 3. To read the big numbers. Difficult points: 1. To get specific information from the dialogue. 2. To use the new words and phrases correctly. 五. Teaching aids：tape recorder、PowerPoint六. Teaching steps:Step1. Greeting:Say: Hello boys and girls. Today Im your new teacher. Nice to meet you. This class, I will give you a new lesson. (Show the title in screen) I hope you like me and like this class.（设计说明：向同学们问好和简单介绍，可以活跃刚上课时的气氛，让学生和老师更加亲密。激起学生学习的兴趣，并由此环节来熟悉新老师的语音。为新课的学习做以铺垫。）Step2: lead-in:1. Please open your books at page 88. We will learn module 11, unit1 its the biggest city in China. Which is the biggest city in China? Chongqing. Well .lets look at the picture in you books. Can you guess how many people there are in the picture? Let students say a number freely. Then revise some reading of the numbers.2. There are too many people in the picture. Do you like it? Why? Can you say something about the picture using the words in the box? Please talk about it in a group.3. Call back some descriptions from the whole class. And then work out a description in the screen. Say it again. (设计说明：我认为新课的导入是个非常重要的环节。因此我设计了3项内容来复习相关知识并引出新课。内容虽然多，但涉及到了本节课的重点和相关知识。学生在这一环节的复习及讨论后，对后面的听力内容中出现的新单词及涉及到的话题内容会有一个初步的接触及了解。为后面的听力和对话学习打下基础，并简化了部分内容。)Step3. Listen and choose the best answer.This listening is very easy. So let students read the questions and listen to the recorder once. And then call back the answers from the whole class. If there are some problems, then check and explain it.(设计说明：在引课部分我就设计了数字的认读。因此本环节学生只要能针对三个问题听出答案就可以了，不需要做太多解释。也不需要安排太多时间)Step4. Listen and read.1. Ask the students to listen to the conversation and follow it in their books.Finish activity 4. Complete the table in a group. Call back the answers from some students. Lets them use a whole sentence to say the content of the table.2. Show some questions about the dialogue in the screen. Lets students read the questions and then read the dialogue in a group aloud again. Find out the answers to these questions together.Questions:（1） Who started New Standard? What is it?（2）. Whats this weeks homework in New Standard?（3）. What is an environmental problem in many countries?（4）. Who will present the prizes next week?（5）. What prizes are there in the school prize-giving?(设计说明：本环节的设计是让学生通过跟读录音来练习语音语调及语速。在朗读的同时要理解文章讨论的细节问题（表格内容）来完成练习4。接着让学生四人一组分角色朗读课文。对话有三个人物。四人中有一人负责盯正小组人员的错误。让学生通过再一次的朗读要达到的目的是：熟读对话；理解对话整体内容；能回答所涉及的问题。通过此步骤的学习，老师就不必再细讲或解释课文了。)step5. Choose the best summary of the conversation.(1) Ask the students to do this individually, and then check with a partner.(2) Call back the answer in a whole-class setting.(设计说明：这项活动实在步骤四完成后紧接的练习。学生在读课文，回答问题之后对对话的大意应该已经理解。所以让学生直接完成就可以了。)step6. Summarize:We have learned something about the population in this class. Can you read the big numbers? Can you understand the dialogue? Can you talk about the population with others? Now look at the screen. Do you understand these sentences?l Whats next for New Standard?l How about this?l It was OK.l No idea!l I dont believe it.l The school prize-givings coming up next week.Read through the expressions and have the students repeat them chorally and individually.(设计说明：这一环节是本节课的小结。通过几个问题的问答，及对日常用语的理解，让学生对自己本节课的学习效果做个评估。让学生再一次了解本节课的学习目标并找出自己的不足。督促学生课后进行复习巩固。)Step7. Practice:Use the following words to finish the sentences: increase, along with, space, traffic, population, look up, thanks to, noisel The _ of the world is increasing.l Planes make loud _ when they take off.l Too many cars on the roads cause _ problems.l There is not enough _ for everyone.l _ the teachers help, he has finished his homework in time.l You should _ the new words in the dictionary.l We know the _ population is the biggest problem in the world.l There is other pollution _ smoke and noise.(设计说明：这项练习题的设计仍然和本节课的知识内容有关。通过此项练习，能够让学生更深的理解部分单词及词组，并能正确使用它们。对本节课的语言知识运用方面做个补充练习，拓展学生的知识。)Step8. activity6.If there is enough time. I will let students do the ex