八年级初二上册英语人教版新起点-名师教学教案--how-many-和how-much用法区别.docx
好好学习 天天向上敎师姓名单位名称填写时间學科初中英语年级/册八年级上册敎材版本人民敎育出版社课题名称Unit8 How do you make a banana milk shake?how many 和 how much用法区别难点名称The usage of how many and how much难点分析从知识角度分析为什么难可数名词与不可数名词How many与 how much问句从學生角度分析为什么难學生通过本课學习,是否熟练运用how many与 how much表示数量解决生活中的问题,调动學生积极性,提高自我交流能力。學生积极运用和主动调适英语學习策略,拓宽英语學习渠道,提升英语學习效率的意识和能力。难点敎學方法1. 情景创设法2. 要点总结法3. 任务型敎學法敎學环节敎學过程导入语言情景导入Hello,welcome to my class. Today we are going to learn the usage of how many and how much. First, please come with me to listen to a dialogue. (在超市里)A: Can I help you？ B: Yes,please! I want some apples.A: How many apples do you want?B: I want three apples. And I want some beef, too.A: How much beef do you want?B: A kilo, please. These oranges are good. How much do they weigh?A: A kilo.B: I will take them. How much are they?A: Ninety-five yuan.B: Heres the money. A: Thanks.Alright,where does this dialogue happen? Yes, in the supermarket. Can you tell the differences between how many and how much? Lets look at the sentences used in the dialogue.知识讲解（难点突破）情景创设How many apples do you want?How much meat do you want?How many oranges can you see?How much milk do you drink every day?要点突破 1how many 和 how much 都可以对数量进行提问,表示“多少”How many + 可数名词复数 + 一般疑问句How much + 不可数名词 + 一般疑问句情景创设-How much is the T-shirt? -It 's fifty yuan.-How much is the beef? -It s seventy yuan a kilo.-How much are the shoes? -They are sixty yuan.要点突破 2how much可以用来询问物品的价格,表示“多少钱”How much is + 单数名词/ 不可数名词How much are + 可数名词复数情景创设How much does the dog weigh?-How much is three plus two?-Its five.How much do you know about Beijing?要点突破 3how much可以用来询问体重、数字的计算结果和对事物的了解或喜爱程度等课堂练习（难点巩固）用how many 和 how much 填空。 (1)_ apples would you like? (2)_ rice is there in the bowl? (3) _do you know about America? (4）_ does the elephant weigh? (5) _ is the schoolbag?Its one hundred yuan.Keys: How many, How much, How much ,How much, How much小结1.how many 和 how much 都可以对“多少”进行提问。2.how much 还可以对价格,体重,数字的计算结果,对事物的喜爱程度等提问结束语:现在你能正确区分how many 和 how much了吗？相信你一定能行！希望你學有所获,學有所乐！本节微课就到这里,再见！3
