英语人教版八年级下册Unit 3 Section B (1a—1e).doc

Unit 3 Could you please clean your room?Section B (1a1e) 教学设计 知识目标1. 学习并掌握下列单词：snack 2. 能正确使用以下常用表达：buy some drinks and snacks; borrow some money; invite sb. to a party; go to the store; take out the rubbish; make your bed; do the dishes.3. 能熟练掌握并使用下列重点句式：1) Could you clean your room? Yes, I can.2) Could I invite my friends to a party? No, you cant have a party. You have a test on Monday.能力目标：能从材料中听出有效信息,完成听力任务，并能依据一定的材料信息，自行组成对话并表演出来。情感目标：通过本课的学习，培养学生热爱劳动，帮助他人的传统美德。教学重点：本课时的重点词汇和句型。教学难点： 听说读写能力的培养和热爱劳动、帮助他人的良好习惯培养Step 1 Revision课前3分钟检查预习情况，并让学生区别snack与snake。1. Revision 检查预习效果。2. 1a Look at the phrases. Write parents or teenagers next to each phrase. 3. Read and try to remember the phrases. Then write the phrases on the blackboard.Step 2 Presentation1. Learning tasks出示这节课的三维学习目标。1) 学习并掌握下列单词：snack 2) 能正确使用以下常用表达：buy some drinks and snacks; borrow some money; invite sb. to a party; go to the store; take out the rubbish; make your bed; do the dishes.3) 能熟练掌握并使用下列重点句式：(1) Could you clean your room? Yes, I can.(2) Could I invite my friends to a party? No, you cant have a party. You have a test on Monday. 2. Leading-in3. 1) Play a game: One student pretends to be the parent, the other pretends to be the child. 竞赛游戏：学生四人一组讨论，一名代表回答，看那组的最多为胜者，加以鼓励。教师将所涉及到的短语展示在屏幕或黑板上，带领学生读两遍。如：do the dishes; take out the rubbish; fold your clothes; sweep the floor; make your bed; clean the living room; get a ride. (2) Make some conversations with the phrases above.T: Can you do the dishes? Ss: Yes, I can .T: Could you please do the dishes? Ss: .以这种句型练习多个短语，让学生体验情态动词can和could的用法区别。Step 3 Practice 1. 机械操练 (Mechanical Drills) 1) Learn to talk about how to ask for ones permission:A: Could you please make your bed?B: Yes, I can.A: Could I use your CD player?B: No, you cant.2. 有意义操练 (Meaningful Drills)1dAsk two groups to act out. 3. 交际性操练 (Communicative Drills) that Peter and Peters mother do.1c PairworkLook at the picture above. Ask your partner to do the chores that you see.A: Could you please sweep the floor?B: Yes, sure.这时，在体验和练习的基础上，让学生看本单元的语言目标：礼貌的请求和申请许可，能有所理解。3. 交际性操练 (Communicative Drills) Make their own conversations about the chores, and then share their new conversations.A: Could you please sweep the floor?B: Yes, sure. Can you do the dishes?A: No problem.Step4 Consolidation1. 1cT: Now lets listen to Sandy and Sandys mom .Listen and check the things in 1a that you hear .Play the recorder.Check up the answers:1.buy some drinks and snacks 2.borrow some money 3.clean your room 4.invite my friends to a party 5.go to the store 6. use your CD player Share their answers.2. Listen again. What is Sandys mom going to do? What are Sandy and Dave going to do? 3. Check the answers. 4. Listen and repeat. Then read by themselves. 5. Language knowledge:“ (1) invite 名词为 invitation常用于如下结构：invite sb. to do sth.意为“邀请某人去做某事”invite sb. to地点 意为“邀请某人到某地” eg: Are you going to invite Daming to take part in the meeting? 你要邀请大明参加这个会议吗？ He invited me to his house for his birthday party. 他邀请我到他家里参加他的生日聚会。Share their answers.Step5 Examination1. 引导学生小结梳理知识框架、规律、方法，并对合作小组当堂学习情况进行总结评价，巩固学生所获得的语言知识和经验，让学生在评价中反思，在反思中进步。Ask one of the students to say what they have learnt.1)words 2) phrases 3) sentences2. 当堂检测:教师要随堂进行评价，批改可以由学习小组内互批、组间互批、集体订正等方法，批阅后教师要统计达标情况,收集反馈信息，当堂矫正补救.Step6 .Homework 1. List all the main phrases of doing chores that you know. 2. Make a conversation between you and your mother, using the sentence pattern “Could you please ?”Step7【板书设计】Unit 3 Could you please clean your room? Section B 1a1esnack buy some drinks and snacks; borrow some money; invite sb. to a party; go to the store; take out the rubbish;