英语人教版九年级全册Unit 7 Section A1a-1c.doc

Topic: Unit 7 Whats the highest mountain in the world?Period: 1(Section A 1a-1c)Provider: Yang XingmaoTeaching aims: Knowledge aims:1.Get the students to learn the words and phrases: in Asia, the Yangtze River, the Yellow River, the Nile, in Africa, the Caspian Sea, Qomolangma, desert, the Sahara, square kilometers2.The students will be able to use the expressions:Whats the highest mountain/the longest river/ the deepest salt lake/ the biggest desert in the world?to express the big numbers using: thousand, million,billion, kilometer long/deep/highAbility aims:1. The students can use the questions to get information to improve their listening and speaking abilities. 2. To train the students cooperation with their partners.Emotional aims:To train the students to care about the worlds environment through talking about the worlds tops.Teaching important points:The comparative and superlative of adj.Note its grammar meaning and use “what” questions to ask about the worlds topsTeaching difficult points:The students can ask questions to get information to improve their listening and speaking abilities.Teaching aids:CAI Teaching procedures:Teachers activitiesStudents activitiesPurposesStep 1 Grammar previewThe superlative of adj.Revise the superlative of the adj by comparing the students in class.1. Get Ss to review some Grammar meaning of this unit.Step 2 Presentation & talk1、 Show on the screen some pictures and learn the new words.2、 Learn something about the rivers,mountains,and so on.3、 Pairwork to practice the dialogues which the teacher gives.1. Practice the conversations like this:A: What is the longest river in China?B: The Yangtze River.A: How long is it?B: Its .2. go on talking about the other placesGet the students to use the structure in a proper way. Pay attention to the names of the places in the sentence.Step3 Activity 1a1. Get the students to read through the pictures in Activity 1a and match.2. Get them to make the information into a sentence.1. Read and match the statements with the right picture.2. talking:3. the Yangtae River is about 6.300 kilometers long.To train Ss listening skills by catching the key words(verb/place).Pay attention to the big numbers.Step 4 Listening1. Get the students to listen and complete the sentences.2. Listen again 1. Listen and complete the sentences.2. Listen again and try to understand key sentences in the listening material. To train Ss listening skills by catching the key words(adj.).Step 5WritingWrite an article by using the information in 1a and 1b. Pay more attention to the use of the before the places.Write an article by using the information in 1a and 1b.To learn the worlds tops and the big numbers.Step 8 Homework1、Check your article and rewrite it as your homework.2、Prepare the contests of 2a-2d1、Check your article and rewrite it as your homework.2、