七上unit7 section A 1a-2e.docx

人教版新目标英语（七上）Unit 7 How much are these socks?教学设计第一课时：Section A (1a-2e)一、教学内容分析：本部分主要围绕“购物”为主题，集中呈现了10个衣物名词、8个表示颜色的形容词和四个描写衣物大小、长短的形容词。本部分还复习了前面学过的基数词1-9，以及指示代词the, this, these和those。本部分的核心句型是How much 引导的询问价格的特殊疑问句。1a-1c为本单元的导入部分， 集中呈现了有关衣物的单词以及就衣物的价格进行问答的句式 。2a-2d的重点是听说教学，复习8个形容词并学习了描述衣物大小、长短的形容词，通过听力训练，让学生进一步巩固购物的核心句型。二、教学目标 1. 语言知识目标 词汇（1）重点词汇much, sock, T-shirt, shorts, sweater, trousers, shoe, skirt, dollar, big, small, short, long, woman, need, look, pair, take.（2）常用表达How much, Can I help you? Ill take it. Here you are. Youre welcome.句型（1）How much is this T-shirt ? Its seven dollars.（2）How much are these socks? Theyre two dollars. （3）Can I help you? Yes, please. （4）Here you are. Thank you. 语法能够熟练使用How nuch 引导的特殊疑问句询问价格，以及能够正确使用指示代词指代物品。语音（1) 掌握元音字母e在重读开、闭音节中的常见发音。（2）能够正确朗读学过的双音节单词，分辨重读和非重读音节。2. 语音技能目标（1）听 能听懂有关询问价格的句子。（2）说 能掌握在购物时的一些常用语言，并在真实或模拟的语境下，运用所学的语言进行交际（3）读 能阅读关于询问价格的相关文章。（4）写 能写出表示价格的问答句子。3. 学习策略目标自学策略：教会学生学会使用工具书，利用工具书进行自学练习，进行有效的课前预习。可以通过布置相应的问题来诱导预习，让同学们自学生词，了解大意，确定自己的难点和问题，在上课时要及时检查，让学生养成良好的预习习惯和自主学习的习惯。交际策略：帮助学生树立合作学习观点，用分组教学促进同学们的合作和交流。文化意识目标：1、了解货币单位“人民币”和“美元”。2、了解一些购物礼仪。情感态度目标：(1) 帮助学生树立合作学习观点。 (2) 学会购物礼仪，树立学生文明待人并学会感谢他人的情感。三、教学重、难点1. 教学重点 Key vocabulary ： socks, T-shirt, shorts, sweater, trousers, shoe, skirt, dollar, big, small, short, long, woman, need, look, pair, take Key structures ： How much is this T-shirt? Its seven dollars. How much are these socks? Theyre two dollars. Can I help you? Yes, please. Here you are. Thank you. 2. 教学难点 1）掌握一些衣服的名称。2）通过对话表演让学生在较为真实的的语境下，运用所学的语言进行购物的交际。四、学情分析本节内容是通过学习how much和what color等引导的问句以及回答，教授学生如何询问价格和颜色；学会谈论对服装的喜好和如何购物等。借助计算机辅助教学，将平面的语言文字内容直观化、具体化、形象化， 训练学生形象思维和抽象思维能力，培养学生形象思维，深入理解语言。积累生活的经验，提高学生的语言表达能力。同时引导学生采用Repeating和Cooperating的学习策略，学习一些新词汇，掌握一些重点句型，在小组合作学习的过程中，培养他们团队合作精神并学会感谢人。 5、 教学策略语音教学可采用模仿操练的方法；词汇教学可采用演示讲解、情景操练、反复使用的方法；口语教学可采用互相操练、对话练习、交际活动的方法六、教学过程Step1 :Warming-up and revision 1. Greeting the Ss. 2. Review the food words. Look at the pictures and revise the food words.( rice, hamburger, tomatoes, bananas, pears)Step2:PresentationT: I like shopping a lot. Do you like shopping? Now come with me to the clothes shop. (Show students a picture of a clothes shop.)T: Do you like the clothes in the shop?S: Yes, we do.T: Can you name these clothes in English?(Show the pictures of clothes and teach Ss)Step 3:Play a game Look at the pictures of clothes and say it quickly.Step 4:1a Match the words with the things in the picture, and check the answers in class.Step 5: Listening: 1b1.Listen and circle the things you hear in the picture in 1a.2.Now close your books, listen again and fill in the blanks.Step6:Work in pairsLook at the pictures and revise the patterns.A:Whats that? A:What are those?B:Its a _. B:They are _.A:What color is it? A: What color are they?B:Its _. B: Theyre _.Step7. 2a 1. Revise the colors.2. Teach the word big , small ,long and short .Step8: Sentence pattern 1.Teach the new sentence patterns. A:How much is this T-shirt? B: Its seven dollars.A: How much are these socks? B: Theyre two dollars. 2.Ask the students to practice the conversations in pairs.3. Ask some pairs to act out their conversations. Step 9. Listening 1. listening to the conversations in 2b and circle the things they hear. 2. Ask the students to do listening to the conversations in 2c and fill in the price tags.Play the recording and ask the students to fill in the price tags. Then check the answers.Step 10. Role-play 1. Say: Mary is shopping in a clothes shop.Ask the students to work in groups and find out the key points in 2e.2. Ask two groups to say out the results . 3.Ss practice the conversation with his/her partner. Then let some pairs role-play the conversation in front of the class. 4. 评价：（让学生们对自己的表现及语言表达能力进行自我评价，在小组内评价，然后进行评出最优秀的小组。并鼓励学生们下一次争取做最优秀的小组及个人。）Step 11. Exercises一、单项选择。1. I like that watch. _ is it? Its 20 yuan. A. How many B. How much C. What color 2. My T-shirt _ white and my shorts _ yellow. A. is; are B. are; are C. are; is 3. _, sir? I need a pair of sports shoes. A. Can I help you B. How do you do C. What do you do 4. Can I use your eraser? Yes. _. A. Thank you B. Youre welcome C. Here you are Keys: B, A, A, C二、句型转换。1. This shirt is small for me. (改为复数意义的) _ _ _ small for me. 2. The red skirt is 20 yuan. (对划线部分提问) _ _ _ the red skirt? 3. Those shoes are yellow. (对划线部分提问) _ _ _ those shoes? 4. She needs a skirt for school. (改为否定句) She _ _ a skirt for school. 5. Is the blue hat two dollars? (作肯定回答) _, _ _. Keys: These shirts are, How much is, What color are, doesnt need, Yes, it is.Homework: 1. 复习记