江苏省译林版六年级英语上册第六单元第2课时教案+教学反思.docx
Unit6 Keep our city clean (period 2)一、教学目标1 .能够四会掌握单词keep, clean, make, dirty并熟练地听说读air, smoke, rubbish, messy, dead, move . away from, bin, plant, more。2 .复习巩固Story time,能正确地进行ask and answer部分的问答。3 .能正确地说出保护环境的措施。4 .保护环境从身边做起。能结合Fun time说一说并填一填怎样保护学校环境 并进行演讲。二、重点1 .能够四会掌握单词keep, clean, make, dirty并熟练地听说读air, smoke, rubbish, messy, dead, move . away from, bin, plant, more。2 .复习巩固Story time,能正确地进行ask and answer部分的问答。3 .能正确地说出保护环境的措施。三、难点针对怎样保护学校的环境进行演讲。四、教具学具准备单词卡片，PPT,课件五、教学过程Stepl RevisionT: Today we'll still learn "Unit6.”1. Grammar timeT:（老师出示词组，同学们快速读一读，跳出小老虎图片就拍一次手）In the game there are some phrases . Let's review them.2. Practice timeFill in the blanks3. Act timeT: Td like someone to act as the story time.a.clean干净的 dirty脏的 air空气 factory 工厂 smoke次国 rubbish 垃圾先出示文中有图片的单词如：clean , dirty , air , factory , smoke , rubbisha clean chair , a clean room , clean windowsdirty hands , a dirty street,dirty shoesclean air , dirty air , by airclothes factory , food factory , many factories , in the factories black smokeDon't smoke.（作动词用）rubbish binStep 2 Grammar timeT: Now, boys and girls, turn to page 60, look at the questions.T:出示Grammar time的完整图片。2.语法要点归纳：1) What作为疑问词看作是单数，所以动词make使用了第三人称单数形式。2) Smoke和rubbish都是不可数名词。一般现在时的肯定句中，主语是不可数 名词，谓语动词也用第三人称单数形式。3) Make和keep的不同用法：Make的意思有很多，做，制作，制造，整理，获得等，在本单元中的意思是 “使变得"，make+sth/sb+形容词。如：Smoke from cars makes the air dirty.汽车排出来的烟使空气变得肮脏。Rubbish makes the steeets messy and dirty.垃圾使街道杂乱无章。Keep的意思是保持，经营，饲养，遵守等，本单元中的意思是“保持”。例如： We can put rubbish in the bin to keep our city clean.我们把垃圾放进垃圾桶 能让我们的城市保持干净。Trees help keep the air clean.树木有助于空气保持清新。3. Make some sentences.Can you make some sentences : What makes . dirty? What makes . messy and dirty ?Step 3 Play a game (Magic eyes)教师出示图片，同学们说出相应短语，好的行为就拍手，不好的行为就双 手交叉置于胸前。T: The city is dirty. So what can we do to keep our city clean? Talk to your partners.Step 4 Fun timeT: Boys and girls . How do you think of our school ? Is it beautiful ?T: Is it clean ?T: Do you want our school to be cleaner and more beautiful ? What can we do to keep our school clean?Here is a passage about it. Can you read it ?Our school is big and beautiful. It is often clean . But sometimes there is some rubbish in the comer or on the grass. In the classroom there is some rubbish on the floor. I hope it can be cleaner and more beautiful. What can we do to keep our school clean ?We can. We can. We can. We can.Step 5 Homework1 .仿照例文，写一段维护校园卫生的短文，整理成演讲稿。2 .从身边点滴做起，保护环境。Ss: “Keep our city clean”.(分别请几位同学扮演文中老师和同学的角色)b.对其余单词如 messy, dead, move . away from, bin, plant, more 也让学生认读 和练习。(要求让孩子对其中一些单词进行拼读)Ask and answer in pairs.Act out1.分大组进行问答，能熟练问答。S: What makes the desk dirty?S: What makes the house messy and dirty?S:What makes the room messy and dirty?S: What makes the school dirty?（谈论保护环境的措施）S: Yes.S: Yes, it is . But sometimes there is some rubbish in the corner .学生完成剩余的部分，并能用演讲的形式说出来，提醒学生注意演讲时的语气 和表情。板书设计：Unit6 Keep our city cleanWhat makes . dirty?What makes . messy and dirty ?What can we do to keep our city clean?教学反思：本课是在学习的过程中要求教师以多种形式练习句型"What makes the air dirty? What can we do to keep our city clean?” 找出城市问题形成的原因， 并寻求解决办法。可以采取问卷调查的形式。学生做一个问卷，去学校或是小区 里，或是大街上进行随机调查，根据回答最后进行汇总，做出一个表格，明确地 看出存在的问题及解决方法。让学生和老师分享各自的调查内容。调查时可以广泛咨询意见，挑出最好的建议，可以将建议分发给学校的老师 和同学，或者自己的邻居，让大家形成保护环境的意识，防止随处倒垃圾等不文 明行为的发生，以共同保护我们这赖以生存的家园。
