Module 4 Unit 2 How much is it （教案） 外研版（三起）英语四年级上册

Module 4 Unit 2 How much is it? 教学设计 教学目标 1.能够将询问价格“How much is… ?”or“How much are…”运用到合适的情境以及日常生活中。 2.培养学生知识迁移的能力，能够借助所学词汇和句型去理解本课时的文本大意。 3.通过情景创设，引导学生运用所学知识进行询问与表达，培养学生语言及语言策略。 教学重难点 能够理解询问价格句型，询问价格的句型：-How much is… ?orHow much are…-It's…or They're…”服务员询问顾客想买什么的句型：-Can（May）I help you?- I'd like.../I want…在购物需礼貌用语。 教学过程 Greeting T: Good morning, everyone. How are you？I'm…Welcome to my class. Do you usually go shopping in the mall?大家平时都购物吗？说到购物必然要问到价格How much...?什么什么多少钱？How much is the kite？这个风筝多少钱呢？ 播放视频 视频播放完呈现风筝的图片及对话，老师并讲解 - How much is the kite on the shelf? - Five.It's five dollars. T:How much is the kite on the shelf?货架上的风筝是多少钱呢？How much意思是“多少钱”＋be（is/are）+n.询问....多少钱？说到money给大家普及一下小常识 播放图片 T:关于金钱的计量单位，我们国内是元角分，而美国用的是dollar美元和cent美分，刚刚的视频中，风筝的价格单位就是美元dollar，一美元=一百美分（1 dollar=100 cents）,一元=10jiao=100fen Now!Take your money and let's go shopping together.下面带好你的人民币和美金，让我们一起去go shopping！ Lead-in T:We came to the mall.There are a variety of goods in the mall.商场里各类商品琳琅满目，哎老板这条围巾不错，多少钱呢？ 展示图片和对话 - How much is this scarf？ - It's 75 dollars. -How much are these gloves? -They're 19 dollars. - How much is that umbrella? - It's 32 dollars. - How much are these sunglasses? - They're 60 dollars. T: How much is this scarf？看一下标签:75美元，怎么回答呢It's seventy-five dollars. 那手套呢？多少钱一副？How much are these gloves?标签上写着19。They're 19 dollars.老师提问并讲解，注意手套（gloves)是复数,所以be动词要用are，因此答句要用They're 老师依次提问umbrella、sunglasses T: Next, let's take a look at the domestic stores.How much are domestic goods？下面我们来国内的商店，看看国内商品的价格吧。 展示图片及对话 -How much is the umbrella? -It's 20 yuan. -How much are these sunglasses? -They're 70 yuan. -How much is this scarf？ - It's 65 yuan. -How much are these gloves? -They're 30 yuan. T:我们来看国内的雨伞多少钱呢How much is the umbrella?看一下标签的价格It's 20 yuan. Oh~It's very cheap. 老师依次提问sunglasses,scarf,glove T: Oh~You are very good. Warm-up T:Now,let's watch a video. 播放视频 T: Let's take a look at the dialogue between the little girl and the salesperson.来看一下她们的对话吧。 首先如果你进了一