英语人教版八年级下册Unit 7 Section A 1a-1c.docx

Unit 7 Whats the highest mountain in the world? 教学设计(Period1) Grade 8 Unit7 Whats the highest mountain in the world? Section A (1a-1c)Period 1课型：听说Teaching aimsknowledge & skills1.Let students learn how to pronounce and use the following words：square, meter, deep, long, desert, mountain, salt lake. 2.Let students learn the following sentence expressions：-Whats the highest mountain in the world? -How high is Qomolangma? 3.Let students get familiar with the usage of the comparatives and superlatives with cess & methodLearn how to talk about geography with height, length, depth, size.Learn to use sentence patterns to talk about facts in geography.emotion, attitude & valueTo improve students love of nature after learning about some facts in geography.Key pointExpressions about facts in geography Important pointsThe usage of comparatives and superlatives with adjectives The pronunciation of numbers and famous places in geographyTeaching process教学步骤设计意图Lead in 1.Brainstorm:Ask students to do a brainstorm activity about subjects. Ask them about their favorite subject in order to bring out the topic today: geography.2.Todays task:Todays task is to talk about facts about geography which contains size, depth, height, length.利用头脑风暴，唤醒学生过去所学的科目名称，从而引出今天的主题。Before listening1. Present photos in geography including: desert, mountain, salt lake, river.2. Game: who is the lucky one. Let students review the numbers.3. Use the number 8844.43 to invoke students memory about Qomolangma. Then show them a video about Qomolangma. 展示数字8844.43让学生回忆地理常识。播放珠穆朗玛视频，激发学生兴趣。1st listenT: Do you want to know more famous places?1st listen: listen and number the four places in order.Show students pictures and descriptions about the Caspian Sea, the Nile, the Sahara.让学生通过听力活动及图片文字介绍，了解更多地理常识。Fill in the blanksFill in the blanks about facts the four places with: size, deep, long, high.学生根据常识和表格内容填空，为随后的结对活动做准备。Pair-work Presentation : How to ask about the facts?1. How high is Qomolangma?2. How deep is the Caspian Sea?3. How large is the Sahara?4. How long is the Nile? Pair-work:Do pair-work using sentences like:A: How high is Qomolangma?B: Qomolangma is 8,844.43 meters high. 展示询问地理事实的一种表达。让学生通过此种表达做结对活动进行对话练习。2nd listen1b Listen and complete the sentences.1) Qomolangma is _ than any other mountain in the world.2) The Sahara is _ desert in the world.3) The Caspian Sea is _ of all the salt lakes.4) The Nile is _ river in the world.让学生通过听力，完成形容词最高级填空。Pair-workPresentation: 2. How to ask about the facts?1. What is the highest mountain in the world?2. What is the deepest salt lake in the world?3. What is the biggest desert in the world?4. What is the longest river in the world?Pair-work:A: What is the highest mountain in the world?B: Qomolangma. And whats the deepest salt lake in the world?A: The Caspian Sea.展示第二种询问地理常识句型。根据展示的句型进行结对活动，操练目标语言。GameWho is the quickest? Let students answer questions about : What is the longest river in China?What is the biggest salt lake in China? 通过游戏，激发学生学习兴趣，让他们用祖国地理常识回答问题。Group workWhich place do you like best? 1. Make a survey like this:A: May I ask you some questions?B: Sure.A: Which place do you like best?B: Qomolangma.A: Why?B: It is the highest mountain in the world.A: How high is it?B: It is 8844.43 meters high.2. Write a report with your survey.The more students favorite place you write,the more score you can get!Eg: Tom likes the Sahara best. The Sahara is the biggest desert in the