教科EEC版三下-Unit3 How Much Is It -Class 1 Textbook p.20-ppt课件-(含教案)--(编号：6069d).zip

Unit 3 How Much Is It? Period 1 EEC版本三年级英语下册 twentyeighttwelvetwenty-onefourteenthreefiveelevenfifteenthirteentwenty-two SupermarketSupermarket oranges an orange -How much is it? -Three dollars. -How much ? -Twelve dollars. are they watermelon+ watermelona watermelons -How much is it? -How much are they? +apple pine pineapples pineapplea earb p pears a -How much are they? A: Can I help you? B:Five apples,please. How much are they? A:Three dollars. a dollar two dollars three dollars A: Can I help you? B: ______ , please. How much are they/is it? A: Ten dollars. Five pears A pen A: Can I help you? B: ,please. How much are they/is it? A: dollars. Pair work: Read itMake the dialogue Five apples Three Congratulations! Listen to the Listen to the Listen to the Listen to the tapetapetapetape P20 ExerciseExercise 1、-How are these pears? -Two dollars. A.many B.much C.old 2、- ? -Twelve apples,please. A.Are you hungry? B.Have some more. C.Can I help you ? B C Homework A:Read the dialogue with your parents. B:Make a dialogue with the partner like the passage on P20. You can choose one!1 Unit3 : How Much Is It ? Period 1 一、Teaching Aims: 1. Knowledge aims: Students can listen, speak, read and write words: pineapple , watermelon , orange , pear , banana. Students can listen, speak and read words and sentence: dollar , help， Can I help you? Students can listen and speak the sentence：How much? 2. Ability aims: By the end of the lesson, the students should be able to: 1. get to know the meaning of “Can I help you?” both in spoken and written forms, and pronounce it clearly; 2. guess the meaning of the word “dollar” from the dialogue; 3. use the words “pineapple , watermelon , orange , pear , banana” both in speaking and writing; 4. use structures “How much are they? They are”to talk about the price in English. 3. Focus of the lesson: 1. understanding the dialogue as a whole; 2. role playing the dialogue with the right pronunciation, intonation and sentence stress. “How much? Can I help you?” 4.Predicted area of difficulty: 1.Students can distinguish “How much?” and “How many?” 2. The pronunciation of “pineapple , watermelon , orange , pear , banana”; 3. The meaning and usage of some expressions about shopping, such as “Can I help you?” 二、Teaching methods: Task-based teaching approach, TPR, Situational language teaching , 三、Teaching aids: pictures, objects, CAI 四、Teaching Procedures： Step I : Revision Play a game(Quick Time):three,twenty-one,eight,twelve,twenty-two. StepII : Presentation 1. pine+apple=pineapple-(pineapples) bear-pear(pears) water+melon=watermelon(watermelons) orangean orange(oranges) banana(bananas) 2 2.Learn to read the new words. Students read them one by one,and spell . 3. Practice: Do the crossword.(P24) 设计意图：针对本课的内容，运用已学知识进行铺垫！ StepIII: Practice 1.T:Welcome to my supermarket! I am a salesperson now. 2.A sk and answer: A:Can I help you? B:Twelve apples,please. A:How much are they? B:Three dollars. 3.T: Look at ppt. Give some situations to practice. Check some students. S1: Can I help you? S2:Twelve pears,please. How much are they? S1:Ten dollars. S3S4 设计意图: 对句型的巩固练习。 StepIV: Production Give them some pictures,let them make dialogue. Pair work: T:Can I help you ? S1:Five apples,please. How much are they? T:Five dollars . 设计意图：创设真实的情景，让学生学以致用。 StepV: Consolidation 1.Play the tape. Listen and imitate the dialogue on page20. 2.Read in groups,then role-play. 3.Exercise Listening:C.Listen and number the picture.(P24) 3 StepVI: Homework.(Choose one!) A:Read the dialogue with you parents. B:Make a dialogue with the partner like the passage on P20. 五、Blackboard design