英语人教版八年级上册Unit 3 SectionA(1a-2d).doc

Unit 3 Im more outgoing than my sister Section A(1a-1c) 教学设计 教学目标 1、Knowledge aims： Grasp the vocabularies：outgoing, better, loudly, quietly Language points： Sam has longer hair than Tom. Sam plays them better than Tom. She also sings more loudly than Tara. 2、Ability aims： 能对人物的外表进行描绘，个性进行比较。 3、 Normal and emotion aims：介绍朋友时要尊重朋友， 实事求是地评价朋友和自己. 教学过程Step1 Lead-in 1、 Let students enjoy the song Twinkle Twinkle Little Star. 2、 Compare the two rulers/the two students. 通过具体人、物之间的比较， 由此引出比较级形式 longer 、fatter。 Step2 Show teaching aims. Step3 Presentation Show some pictures of famous persons and compare them.Give students some examples by comparing them. E.g. Yao Ming is taller than Jordan. Feng Gong is funnier than Bi Fujian. Liu Yifei is thinner than Lin Xinru. Li Yong is more outgoing than Cheng long. Liu Huan sings more loudly than Fei MaoAt last, ask students to find out the rules （比较级构成规则和语言目标A + 谓语 + 比较级 (adj./adv.) + than + B） 设计思路：以讨论日常生活中学生比较感兴趣的明星，名人为话题，可以活跃课堂气氛，激发学生的好奇心，引出本单元的新单词、新句型。Step 4 Play the game （Brainstorm） Ask students to find out the differences one by one.教学思路：游戏避免了枯燥乏味地机械操练，学生兴趣盎然。Step 5 Ask students to match each word with its opposite.Section A 1a目的：本阶段的活动是为下面的听力做准备， 起导入话题和复习词汇的作用。Step6 ListeningFirst， let students listen and finish the listening task . Ask Students to number the twins.Then, ask a student to make a report to check their answers.教学思路：做听力的训练，不仅培养了听的能力而且让新的语言点在听力材料中再现，从而加以巩固，实质上是变换语言输入的形式。Step7 Explain some important points. .1）both and“两个、两者都”短语常连接两个并列的成分,可连接名词、动词、形容词和代词等,其作主语为复数。注: both指两者都, all指三者或三者以上都。 e.g. Both English and math are very important. 2) both“两个、两者都”在句中作副词时常放在be/助动词 /情态动词之后, 实义动词之前。e.g. His parents are both doctors. They both went camping in the holiday3) Thats Tara, isnt it? 那是塔拉，对吗？ 这种句式被称作“附加疑问句”若陈述部分为肯定，便用否定形式进行提问；若陈述部分为否定，便用肯定形式进行提问。Theres someone in the room, isnt there？ He didnt say anything at the meeting,did he ? 设计思路：加强巩固学生对语言知识的掌握。Step8 Pair work1.Practice the conversation in activity 1c.2.Ask several pairs to one or more of their conversations.本部分是听力活动的继续， 目的是使学生掌握听力活动中所展示的词语句法， 更重要的是促使学生开口， 掌握形容词比较级的用法。教学思路：在生活中运用语言进行交际。激发学生们学习英语的好奇心、表现欲以培养语言学习的信心。暴露容易出错的问题和错误，以培养孩子细心做事的习惯，从而使他们的思维更加缜密。Step9 Game （Show time)Choose one student to come to the blackboard. He/She Invites his/her best friend to the blackboard, too. Compare himself/herself with his/her best friend.e.g. I am outgoing. My best friend is more outgoing than me. 本部分活动是对前面片段的总结， 主要目的是激发学生用所学的句子结构发表自己的意见，Step10 Do exercises in class.Homework：Write about the things that are the same and different between you and your best friend.设计思路：锻炼学生的写作