仁爱版七年级英语上册Unit4 Topic1精品教学案.doc

Unit 4 Having Fun Topic 1 What can I do for you? Section A The main activities are 1a and 2a. 本课重点活动是1a和2a。 Ⅰ.Teaching aims and demands 教学目标 1.(1)Learn some useful words and phrases: madam, buy, over, there, over there, try, try on, How much …? (2)Learn some new words about numbers: thirty, forty, fifty, sixty, seventy, eighty, ninety, hundred 2. Learn some expressions about shopping: (1)梂hat can I do for you, madam? 桰 want to buy some clothes for my daughter.梂 (2)桟an I try it on? ?oSure. (3)It looks very nice on you. (4)That’s fine. We’ll take it. 3. Learn how to express and respond to the thanks: 桾hanks a lot. 桸ot at all. 4. Learn how to ask and state prices: 桯ow much is it? 桰t’s only seventy yuan. 5. Learn how to make suggestions: 梂hat about this one? —All right. Ⅱ. Teaching aids 教具 图片/彩色粉笔/小黑板/价格标签/录音机/实物 Ⅲ. Five-finger Teaching Plan 五指教学方案 Step 1 Review 第一步 复习(时间:5分钟) 由已学过的数字导入新数字，整合教学内容，完成2a。 1. (教师在黑板上贴一大张白纸，上面已事先画好一个动物，但线条很浅，在线条上分布0-20之间的数字，直到数字连接完毕，方可显现动物轮廓。) T: Who can help me? S1: I can. T: Good, listen and match (运用肢体语言，让学生明白match意思是“连接”。) the numbers, OK? S1: OK. T: Please match number“0”to“20”. (学生连线，从0到20，完毕。教师面向大家。) T: What can you see now? Ss: A cat. (教师要求学生齐声背诵0-20的数字，导入新课。) T: Now, please recite all the numbers from 0 to 20. Ss: … T: You’re right. Let’s go on.(教师解释go on。) 2. (运用“What’s … and …?”句型来引入整十的数字。) T: What’s five and fifteen? S2: Twenty. T: What’s fourteen and sixteen? S3: Thirty. (教师帮助学生回答。) … T: What’s ten and eighty? S9: It’s ninety. (板书并要求学生掌握。) thirty, forty, fifty, …, ninety Step 2 Presentation 第二步 呈现(时间:20分钟) 借助小黑板，突出呈现重点语言知识，培养学生的观察能力及自主归纳的能力。积极创设情境，运用实物教学，体现“学以致用”的原则，从而提高学生学习英语的兴趣，培养其语言表达能力。 1. (小黑板展示如下内容，让学生通过观察、比较，找出这两组数词在写法上的不同。注：用彩色来凸现-teen与-ty。) Group A Group B 12 twelve 20 twenty 13 thirteen 30 thirty 14 fourteen 40 forty 15 fifteen 50 fifty 16 sixteen 60 sixty 17 seventeen 70 seventy 18 eighteen 80 eighty 19 nineteen 90 ninety T: Look at the small blackboard, then find some rules of the tw