英语人教版八年级下册Unit 7 Section A-1.doc

科 目英 语年 级八年级课 型新授课、听说课授课教师彭 盟授 课内 容Unit 7 Whats the highest mountain in the world ?Section A（1a-2d）课 时Period 1教 学目 标1. Knowledge objectives 1)The students are able to understand,read and use the new words correctly: square,meter,deep,desert,population,Asia,feel free,tour,tourist,wall,amazing,ancient,protect,wide,as far as I know 2)The students are able to master the following sentences： Whats the highest mountain in the world? Qomolanma. How high is it? Its about 8,844.43 meters high. Qomolangma is higher than any other mountain in the world. Did you know that China is one of the oldest countries in the world? 3)The students are able to know the usage of Comparatives and superlatives. 4)The students can read the large numbers correctly. 2. Skill objectives Improve students listening and speaking skills.3.Emotional objectives The students know something about the great wall,fell proud of the ancient building .教学重、难点1.Teaching important points: 1) The students are able to talk the fact of geography with comparatives and superlatives. 2) The students learn the way how to read the large numbers correctly. 3) Improve students listening and speaking skills.2.Teaching difficult points: The students learn the way how to read the large numbers correctly.教学方法1.Task-based Teaching Method2.Communicative Language Method教具准备CAI(multi-media), blackboard,chalk教 学过 程教 学过 程教学过程Step1.New words learningStep2.Lead inT: Dear students, do you like geography ? Are you good at it ? Now, there are some questions for you?(1)Which is the highest mountain in the world?(2)Which is the biggest desert in the world?(3)Which is the deepest salt lake in the world?(4)Which is the longest river in the world?(5)Which is the longest river in China?Step 3.PresentationWork on 1a. Qomolangma the Sahara the Caspian Sea the NileT:Boys and girls!Look at the four pictures.Whats the highest mountain in the world?S1:Qomolangma.T:How high is it?S2:Its 8,844.43 meters high.T:Whats the biggest desert in the world?S3:Its the Sahara.Its about 9,600,000 square kilometers in size.T:Whats the deepest salt lake in the world?S4:Its the Caspian Sea.Its 1,025 meters deep.T:Whats the longest river in the world?S5:Its the Nile.Its 6,671 kilometers long.Practise:How big/high/long is? Its.meters/kilometers/big/high/long/deep.Step 4.Listening PracticeTask 1:Guess and complete the sentences.Task 2: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.Task 3:Read and fill.Task 4:Listen for the specific ideas.1.Listen and number the facts(1- 4) in the order you hear them in 2a.2.Listen again and fill in the blanks in 2a with the numbers in the box.6,3005,0005,464300The Yangtze River is about kilometers long and the Yellow River is kilometers long.China has the biggest population in the world.Its a lot bigger than the population of the US.China is over years old.It has a much longer history than the US.The US is not even years old.China is almost as big as the US,and it is the biggest country in Asia.Step 5.Do 2d. Role play.1. New word learning.2.Task 1:Read the conversation and answer the questions.(1)Whats the conversation about? (2)How long is the Ming Great Wall?(3)What does the guide say about the wall?3.Recite the conversation.(Memorize the blanks.)4.Task2:Explain some main points in the conversation.Step 6.Summary and have a check.用所给词的适当形式填空1.India is one of the (old) countries in Asia.2.Jacks handwriting is as (good) as Mikes.3.Whats the (high) mountain in the world? 4.Please feel free (call) me up any time until half past nine at night.5.Qomolangma is (high) than any other mountain in the world.根据汉语意思完成句子1.就我所知,杰克有一个孪生姐姐。I know,Jack has a twin sister.2.中国的人口是多少?of China?3.撒哈拉沙漠是世界上最大的沙漠。The Sahara is desert in the world.4.死海约深392米。The Dead Sea is about 392.5.随便问我关于长城的事情吧。ask me anything about the Great Wall. 教学批注教学批注教学批注板 书设 计Unit 7 Whats the highest mountain in the world ? Section A 1 (1a-2d)(1)Which is the highest mountain in the world? Which is the biggest desert in the world? Which is the deepest salt lake in the world? Which is the longest rive