Module 2-Unit 2 It costs one hundred and eighteen yuan.-公开课ppt课件-(含教案)--外研版四年级下册英语（一起）-(编号：b0d6d).zip

school授课人：许昌实验小学授课人：许昌实验小学 马沛华马沛华￥118 tenthirtyeightyfiftyeighteenforty foursixty nineseventy twoninety nineone hundred一百一百one hundred1001001818eighteenand2,70two hundredseventy 545five hundredandforty five699six hundredandninety nineand cost 价钱为价钱为Listen, find “cost”, and underline the sentences with “cost”:听录音，找出听录音，找出”cost”, 并划出含有并划出含有“cost”的句子：的句子：I want to buy a pen. Ive got twenty yuan now. This pen is very nice. Wow! Its expensive. It costs one hundred and eighteen yuan. This pen costs nineteen yuan. Its beautiful. And this pen costs one yuan. Its cheap. I can buy these two pens.It costs nineteen yuan.￥19它它的的价钱为价钱为 1 19 9元。元。￥118It costs one hundred and eighteen yuan.它它的的价钱为价钱为11118 8元。元。Ask and answer:同桌间利用自己的物品互相问答。Listen and answer:听课文，回答问题听课文，回答问题 1、How much money does Daming have?( (大明有多少钱？大明有多少钱？) )2、What does Daming want to buy?（大明想买什么？）（大明想买什么？）3、How many pens can Daming buy?（大明可以买几只钢笔？）（大明可以买几只钢笔？）Listen and answer: 1、How much money does Daming have?2、What does Daming want to buy?3、How many pens can Daming buy?Twenty yuan.He wants to buy a pen.Two. I want to buy a pen. Ive got yuan now. This pen is very nice. Wow! Its . It costs one and eighteen yuan. This pen nineteen yuan. Its beautiful. And this pen costs one yuan. Its . I can buy these two pens.expensive cheap twenty hundred costs写写一一写写twentyexpensivehundredcostscheapAt the shop:三人合作对话，三人合作对话，一人是服务员，一人是服务员，两人是顾客。两人是顾客。 S(服务员服务员)：Can I help you? C1(顾客一顾客一): I want to buy a S: It costs yuan. C1: Iv got yuan.(我有我有元。元。) S: Here you are. C1: Thank you !（与顾客二的对话同上。）￥155￥25￥3￥48 1、 Point and read the text 。 熟读课文熟读课文。2、Use the sentences to make the dialogue with your partner. 利用学过的句型和同桌练习对话！利用学过的句型和同桌练习对话！nine hundredtwo hundredthree hundredseven hundred four hundred five hundred six hundred eight hundredIt costs yuan.I / Weve got yuan.I / We can buy Talk about:￥5299￥3880￥4￥170￥45￥19Backdrops:- These are full sized backdrops, just scale them up!- Can be Copy-Pasted out of Templates for use anywhere!课课 题题ItIt costscosts oneone thousandthousand eighteight hundredhundred yuan.yuan.教材分析教材分析本课选自外语教学与研究出版社编写的（一起）第八册，Module 2 Unit 2 。本课主要是通过大明到商店买钢笔的事情，让学生学会谈论物品的价格，会用正确的语言来描述商品的价格。教学目标教学目标1、学生能够熟练认读、书写本模块新单词，能够理解并，熟练认读课文。2、学生能用英语表达万以内的数目，并掌握物品花费了多少钱的英语表达方法和读法。3、培养学生正确的消费观念。教学重点教学重点能够熟练认读单词和课文，能用英语表达商品的价格， 。教学难点教学难点用英语正确表达万以内的数的方法。教学准备教学准备（教具）（教具） 教科书，单词卡片，多媒体课件课时安排课时安排共 1 课时教学过程教学过程第 1 课时教师活动教师活动学生活动学生活动媒体运媒体运用用一、一、GreetingGreetings s andand warmwarm upup二、二、LeadLead inin T: Good morning class!T: How are you today?T：Are you ready for our class?1、T：Whats this?T:How much is it?Today, we will learn how to introduce the price of goods.板书：It costs one thousand eight hundred yuan.2、学生跟着节拍大声的演唱歌曲：Counting 学生与教师用英语进行问候，并针对老师的提问进行互动。Ss:Its a book.Ss:学生边跳边唱，激发学生的学播放儿歌视频三、三、PresentaPresentationtionbananas.3、根据歌曲内容提问：T: This song is about numbers from 1 to twenty. Can you read these numbers? 4、PPT 逐个呈现阿拉伯数字，10,18,35，99，1、T： Whats forty plus sixty?引出 100. hundred,教授新单词：hundred老师领读，引导学生拼读单词，开火车读单词。2、利用教材用人民币，引导学生说出 200900。强调hundred 后面不加 S。1、T：How to read 118 in English? 强调：百和十之间用 and连接。4、Can you read it?PPT 呈现一组数字，让学生练习用英语表达：150， 235， 823， 969习兴趣，回顾1 到 20 的英文读法。学生用英语读出数字。Ss: One hundred跟读拼读一个接一个读学生看着老师手里的道具遍数遍说。学生说出自己的答案。Ss: one hundred and eighteen 学生先小组讨论，然后老师挑选小组代表来读出上面的数字。PPT 逐个呈现数字。运用动画组合英文短语播放课文点读视频四、四、PracticePractice5、Listen, find “cost”, and underline the sentences with “cost”:领读单词三遍；翻转单词卡片，翻译单词；带领学生拼、认、译单词， c-o-s-t, cost 花费，价钱为分组认读单词。6、Point out the sentences.老师领着学生认读句子。1、句型练习：（展示钢笔图片，配以价格标签。 ）T：How much is it?2、Pair work同桌两人利用自己的物品，对话练习如何询问和描述物品的价钱。3、Listen and answer:（1） 、How much money does Daming have?（2） 、What does Daming want to buy?听课文录音，找出新单词，和不认识的单词。学生跟读单词，翻译单词，拼认译单词，分组读单词。找学生上台前指出这些句子。跟读句子。学生看图说句子并翻译。S：It costs nineteen yuan.S：It costs one thousand eight hundred yuan.A：How much is it?B:It costs听录音，回答呈现图片播放音频五、五、ProductiProductionon六、六、ReviewReview七、七、HomeworkHomework（3） 、How many pens can Daming buy?4、Listen and repeat:5、Fill the blanks:将课文补充完整。1、PPT 展示一张商店的图片。T：this is a shop. There are so many things here.Now， lets go into the shop. 教师带上服务员的帽子。陈列出实物。T：I am the waitress, if you want to get the things in my shop, you can take your money to buy it. Do you want to have them?T：If you want to buy them ,you must use these sentences. （介绍服务员和顾客的对话内容。 ）2、找学生示范对话。3、同桌间自由练习对话。4、找学生对话演示。在本课时即将结束时，复习巩固本节课所学的单词及句型。布置家庭作业。问题跟读课文。答对的同学可得到奖励。熟悉对话内容。找一名程度较好的同学上前与老师示范对话。练习对话。对话演示。