英语人教版七年级上册uint6 Do you like banans？.docx

Unit6 Do you like bananas?学科英语年级七教师马卫授课班级七（5）授课日期201704-20课题Unit 6 Do you like bananas?课型听说课学时数The 1st period (Section A 1a2b)教学目标1. 语言知识目标： (1). 介绍学习食物名称 (2).学会询问对方喜欢与不喜欢的食物 (3). 学会基本分辨出可数名词与不可数名词2. 情感态度价值观目标：该部分学习内容贴近学生的生活，谈论的主题涉及学生的饮食习惯和偏爱，对学生养成健康的饮食习惯很有帮助，能引起学生的特别关注，极易于激发学生学习英语的欲望和兴趣，使他们乐于参与各种英语实践活动。通过学习西方食品文化，促使学生了解西方生活方式与文化，培养跨文化交际的意识。教学内容1. New words: like, banana, hamburger, tomato, orange, ice-cream, salad, strawberry, pear 2. Sentence Patterns: Do you like salad? Yes, I do./ No, I dont. Does he like pears? Yes, he does./ No, he doesnt.I like apples, but I dont like salad.重点难点1. 教学重点：1) 学习并积累一些食物的词汇。2) 名词复数的使用。3) 动词like一般现在时的各种句式及一般疑问句的肯定、否定回答；2. 教学难点：1) 行为动词like的一般现在时的用法；2) 使用do和does引导的一般疑问句的构成和使用。教学方法任务型教学、直观教学法、模仿示范法、情景教学和合作学习法学习方法课前预习、课堂内外练习、听说读写结合教学过程设计备 注课题引入I. Warming-up and revision1. Ask Ss to pick up a piece of white paper, write down the words in last unit as much as possible, then organize Ss into groups to teach the words. (Teach 1)2. T: Whats this? S: Its a soccer ball.T: Do you have a soccer ball?S: Yes, I do. I have a soccer ball.T: Do you like soccer?S: Yes, I do./ No, I dont.小组为单位自主展示教学，引起学生的兴趣，激发学生参与的积极性。问答形式既复习上节课所学对话，又引出本节课教学目标。教学步骤及主要内容II. PresentationStep 1 1. T: Yesterday I went to the supermarket. I bought some fruit and vegetables. Do you want to know what are they?S: Yes, I do. 2. 从事先准备好的手提袋里依次拿出食物T: What s this?S: Its a hamburger. T: Lets count. One, two, three. I have three. S: HamburgersT: What are they?S: Theyre hamburgers. 3. Using the same way to teach other words (apple, pear, orange, tomato, banana, strawberry) If the things come to milk, water, rice, then ask one or two students to drink water and count the rice. Ask them how much water or milk do they have? Or how much rice do they count. Finally, students will tell by themselves, they are uncountable noun. 4. Discuss! T: There are so many things here, could you tell me which can count? S: apple, pear, tomato, hamburger, banana, strawberry. T: How to change the singular form to plural form. For example, apple-apples. (Let students come to the white board and teach the words.)(Teach 2) S: appleapples, pearpears, strawberrystrawberries, hamburgerhamburgers, bananabananas, tomatotomatoes5. Discuss!T: Look at the white board, what are the differences among these words.(Point the plural form) Could you tell me the reason why some words plus “s”, why some words plus “es”, why some words change “y” to “i” and plus “es”?(After the discussion, the students summarize the rules of plural form.) S: 一般情况单词词尾直接加s 以o结尾的单词，有生命的加es，没生命的加s 以辅音加y结尾的单词，去y变i加es.6. Discuss!T: Who can tell me, which are uncountable here?S: milk, water, rice.T: Uncountable noun is a singer person, neither a/an in front, nor s behind them. 解释一下，不可数名词前无a/an, 后无s。只能用some或者much来修饰。For example, I drink some water.我喝了点儿水。Step 2 Do 1a. Mach the words with the things in the picture. Ask students come to the white board check the answers and teach the words.(Teach 3) Do 1b. Listen and number the conversation. Discuss! T: I have two questions here. First, “Do you like bananas?/Do you like oranges?” why use plural form in this sentence?为什么banana和orange要用复数？ Second, “Do you like salad?” the reason why there is no s with salad?为什么这里的salad不加s？(告诉学生，“复数表类别”，这里的apples, oranges指的是这一类的东西，并不单指手中的这一个，因此要加s。另外，salad是不可数名词，前无a/an，后无s，所以什么都不加。）III. Practice (Group work) Four students in a group to make a conversationA: Do you like bananas？(apples, oranges, pears, hamburgers, water, salad, milk, rice, ice-cream)B: Yes, I do./ No, I dont. A+B: I like bananas, but I dont like salad.Step 3Do 2a. Listen and circle the food you hear.Ask students to the white board as an example. And teach the whole class to read the words.(Teach 4)Do 2b. Listen to the tape and fill the blanks.Ask students to the white board as an example. And teach the whole class to read the sentences.(Teach 5)通过展示事先准备的食物实物，让学生理解食物具体含义。同时，更加直观的让学生感受到可数名词与不可数名词的区别。在学生集体回答后，将食物抛给学生，激发其参与的积极性，激活课堂氛围。通过小组讨论，让学生就刚才的数水果环节总结，哪些水果可数，哪些水果不可数。单数变复数的环节，让学生自主教学。兵教兵。小组讨论，总结名词复数变化规律，根据白板上的词汇变化，学生不难发现其不同之处，并加以总结。不可数名词的总结。书上习题，让学生上黑板自主教学，加深对单词的印象，不断巩固。由练习题引发的小组讨论。引出新的知识点。小组结对子练习对话，互帮互组提高教学效率。两个小练习，巩固单词，句型。学生上黑板自主教学。提高参与积极性。课堂练习IV. Practice1. _Do_ you like _strawberries_? Yes, I do. I like _bananas_, too.2. _Does_ your father like _pears_? No. He doesnt likepears . 3. Lets _have_ salad. Oh, no. I _dont_ _like_ salad. 4.