六年级上册英语教案Unit 6 Keep our city clean第一课时译林版三起.doc

教学内容 Unit6 Keep our city clean教材版本译林版教学课时共 4 课时 第 1 课时课 型新授课教学目标1. 学生能够掌握三会单词：air、smoke、rubbish、messy、dead、move.away from|bin、plant、more。四会单词：keep、clean、make、dirty。2.学生能够掌握句型What makes .dirty/messy?.make(s).dirty/messy.What can we do ?We can .及其答语。3.学生能够运用所学的句型讨论污染和环保的话题，提高语言综合运用能力。教学重点2. 学生能够掌握四会单词：keep、clean、make、dirty。2.学生能够掌握句型What makes .dirty/messy?.make(s).dirty/messy.What can we do ?We can .及其答语。教学难点学生能够掌握句型What makes .dirty/messy?.make(s).dirty/messy.What can we do ?We can .及其答语。教学准备PPT教 学 过 程修注栏Step 1 Free talk 1、Greetings2、 Sing a song Two little blackbirds利用多媒体播放歌曲，然后给出几个关于鸟的问题，要求学生讨论，引出本单元的话题。Step 2 Presentation1 .T:Do you like birds? Where do they live? What city do the birds like ?Show two pictures of the cities to the Ss.The city A is beautiful .The city B is dirty.2、Show the picture of The city A .T:What do you think of the cities ?Is the city clean ? Ss:Yes,it is.Fill in the blanks. The is clean.The is clean. The is clean.The are . 学习新授单词 clean、air。3、 Show the picture of The city B .Ask and answer and fill in the blanks.学习新授单词dirty、messy、 rubbish。这一环节通过两个城市的对比，提出问题让学生小组合作思考、讨论，在小组中，每个学生都有发言的机会，也能够互相学习，充分体现学生在课堂中的主体地位。4、 T:What will the dirty city take to us ?(disease death ) 出示：Keep our city clean5、 Watch cartoon and answer the questions:Q1：What makes our city dirty?Q2：What can we do to keep our city clean ?6 、Read the story time and work in groups.a.四人一组进行讨论，针对两个问题对文中的重点句子做出标记。b.以小组讨论，根据自己的思路图，练习复述。c.讨论过程中遇到的困难，小组成员之间要互帮互助，共同解决。来源:学*科*网（充分发挥小组合作的优势，小组成员互相帮助，主动参与到学习活动中）7、分组展示，选择以下形式：1、派一名学员发言2、以对话的形式共同完成Step 3 Practice来源:Zxxk.Com1、 Ask and answer2、Read and write3、Read in groups (小组内自己确定朗读方式，可以是齐读，组长带读，分角色读。)（学生自己选择学习的方式，更能调动他们的积极性）Step 4 Consolidation 1、Look and acta小组内看图讨论b组长分配好角色，练习表演，比一比哪组表演的最好。（组内分工明确，同学之间互相激励，小组之间互相检查评价）2、 Look and write3、 Look and say (出示房间的图片，小组讨论、展示）来源:Zxxk.ComA: What make(s )the _ messy and dirty?B: The _ make/makes _messy/dirty.A:What can we do to keep the _ clean?B:To keep the _ clean we can _.Step 5 Emotion educationProtect environment is to protect ourselves.课件出示图片，教育学生认识到污染对人类和地球的伤害，增强环保意识，珍惜和热爱城市环境。 Step 6 Homework 1.Copy the new words .2.Write a passage about Protect environment。 For example: Our city is . .The air is. . The sky is . . The . is .The .make(s) . . We can. . Lets try our best to keep ou