六年级上册英语教案unit6keepourcityclean译林版三起

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1、六年级上,册英语教案-unit6,keep,our,city,clean,译林版三起英语六年级上册 Unit 6 Keep our city clean Story time - Song time Teaching aims and learning objectives 教学目的 1. 能听懂、会读、会说keep, clean, make, air, dirty, smoke, rubbish, messy, dead, bin, move away from, plant, more。 2. 能听懂、会读、会说日常用语What makes dirty/messy? make(s) dir

2、ty/ messy. What can we do to ? We can .。 3. 能正确地理解并朗读对话内容，在老师的引导和帮助下尝试复述课文内容。 4. 能初步运用本课所学的词汇和日常用语议论城市的污染问题，并能说出多种解决方案。 5. 能正确演唱歌曲Two little blackbirds。 Focus of the lesson and predicted area of difficulty 教学重点和难点 教学重点：能正确地理解并朗读对话内容，在老师的引导和帮助下复述课文内容。 教学难点：能初步运用本课所学的词汇和日常用语议论城市的污染问题并能说出多种解决方案。 Teachi

3、ng procedures 教学过程 Step 1 Greeting - Sing a song 1. Greeting T: Hello, boys and girls. S: Hello, Fiona. T: Nice to meet you. S: Nice to meet you, too. 2. Sing a song T: I have two animal friends, one named Jack and one named Jill. Do you want to meet them? S: Yes. T: OK, listen! Here they are. (播放歌曲

4、Two little blackbirds一遍) T: Do you like this song? Now follow me. (老师带着学生用手势表示歌词内容，学生边唱边学做动作) This time, lets try to sing and do some actions together. (再次播放歌曲，学生加上动作一起唱) Step 2 Presentation 1. Talk about City A T: A lovely song, yes? S: T: (老师利用歌曲Two little blackbirds向学生提出几个关于鸟的话题) Do you like bird

5、s? What birds do you know? Can you see any birds in our city? Where can you see any birds? T: Ill show you some pictures. (向学生展示一组风景优美、环境幽雅的城市图片，然后提出问题让学生考虑和讨论，引入话题) These pictures are of City A. What can you see in the pictures? S1: I can see a lot of beautiful flowers and trees. S2: I can see many

6、 birds. They are flying high in the sky. S3: I can see a clean river. S4: I can see a clean road. S5: I can see a lot of beautiful flowers and trees. S6: I can see some nice houses. S7: I can see some tall buildings. T: Do you like this city? Why? S: 2. Talk about City B T: OK. Now lets look at some

7、 pictures of City B. (用PPT展示另外一组城市图片) Is it clean? S: No. T: Its not clean. Its dirty. (新授dirty，让学生跟读几遍) T: What can you see in the river? (用PPT呈现河流的图片) S: I can see some fish. T: The fish are dead. (新授dead，让学生跟读几遍) And the river is _. S: Dirty. (老师用口型帮助学生说出这个新单词) T: The river is dirty. Theres rubbi

8、sh and dead fish. (同样方法新授rubbish) So rubbish makes the river dirty. (展示句子 makes dirty，并让学生跟读几遍) T: What can you see in the street? (用PPT呈现街道的图片) S: I can see a lot of rubbish. T: How do you think of the street? S: Its dirty. T: Yes, its dirty and its messy, too. (展示单词messy) So what makes the streets

9、 messy and dirty? S: Rubbish makes the streets messy and dirty. T: Please follow me: What makes the streets messy and dirty? Rubbish makes the streets messy and dirty. S: (跟着老师朗读句子) T: What makes the air dirty? (用PPT呈现一组空气污染的图片) S: Smoke. T: Where is the smoke from? S: Its from cars. / Its from fact

10、ories. (老师展示汽车和工厂污染图片和相应短语) T: So what makes the air dirty? S: Step 3 Story time 1. Watch and choose (老师播放课文视频第一局部内容，即书本第58页内容。让学生初步理解课文大意，观看后完成两道简单的选择题：1) Who are in the passage? 2) Whats the title of this passage?) 2. Read and find (老师让学生带着问题What makes our city clean?自读课文第一局部，进一步理解课文内容。老师提醒学生边读边将重

11、点句划出来。随后，学生分组讨论问题，用句型 makes dirty. 进展答复) 3. Ask and answer T: Look at these pictures of our city. Is the city clean? What makes our city dirty? Talk about it with your deskmates. (完成教材第60页Ask and answer) S: 4. Listen and think T: What can we do to keep our city clean? Listen to the dialogue and find

12、 the answer. (学生仔细听课文第二局部录音，边听边考虑问题；老师通过PPT呈现句型、图片及关键性动词put, walk, move, plant，让学生能将单词组词，在老师的引导下，给出答复We can ) 5. Think and write T: You have so many good ideas. Try to write them down. (展示教材第60页 Think and write) Now you can begin. S: (完成练习) 6. Listen and read (老师播放第58和59页课文的录音，要求学生模拟跟读，并选择一种喜欢的方式朗读课

13、文，如分角色朗读、齐读等) 7. Retell Story time (老师与个别学生进展问答活动，回忆课文内容) T: What makes the city dirty? S1: T: What can we do to keep the city clean? S2: Step4 Make a poster T: Better city, better life. Boys and girls, lets do something to keep our city clean. What can we do? Lets keep our classroom clean first. Le

14、ts make a poster to keep our classroom clean. (学生以小组为单位合作完成一张海报，在海报上标明自己所在组的组号。每个人在叶子上用We can 写下自己的建议。最后用写好的叶子装饰自己的海报，比一比谁的叶子多。在三分钟内完成。) Homework 家庭作业 1. Copy the new words. 2. Read and recite Story time. 3. Make a poster about keeping the city clean. (可以与别人合作，也可以和家人一起完成) Teaching aids 教学准备含板书设计 教学准

15、备：PPT课件、制作海报的铅画纸、写建议的树叶彩色卡纸。 板书设计： Unit 6 Keep our city clean What makes our city dirty? What can we do to keep our city clean? Smoke from cars make(s) the air dirty. We can take the bus and metro to school. Smoke from factories the streets walk to school. move some factories away from our city. Rub

16、bish the rivers put rubbish in the bin. plant more trees. 说课 本节课以歌曲导入新知，歌曲中两只自由欢快的小鸟把学生一下子引领到一个干净、优美的自然环境中。老师通过与学生一系列的对话互动，逐步引出本课话题：城市环境问题。接着，通过一组城市图片，让学生展开对城市A的讨论，让学生通过观察来描绘干净、整洁的城市A。当学生们正沉浸在美的感受中时，一组不协调的城市B照片适时展现出来，与之前的城市A形成鲜明比照，让学生从感官上对dirty和messy产生联想。学生从学过的句型I can see 开场讨论，在老师的引导下逐渐转用新句型 make(s)

17、 dirty/messy进展讨论，分别议论了河道、街道和空气的污染。 在课文学习局部，老师将这篇对话分成了两个局部。第一局部，先要求学生带着两个简单任务观看课文视频，旨在对课文第一局部有个初步印象。然后，让学生自读课文，对课文作进一步理解，这次学生可以找出该局部的中心句What makes our city dirty? 并在文中逐一找出答案。在学生完全解读文本的根底上，可以让学生操练教材第60页上的Ask and answer，该环节稳固了第一局部出现的句型Is the clean? What makes dirty? 课文第二局部是先用听力练习的形式呈现的，让学生带着What can we

18、 do to keep our city clean?的疑问听该局部，老师通过PPT呈现句型、图片及关键性动词put, walk, move, plant，让学生能将单词组词，让学生观察图片和所给的提示单词，进展独立考虑并找到问题的多种答案，培养学生的语言组织才能和自主学习的才能。然后通过教材第60页上的练习Think and write，稳固这局部内容。分段学习完课文后，让学生通过不同形式的读来完好解读课文，老师在这个过程中纠正和标准语音语调，指导学生朗读。 在语言输出局部，设计了复述课文和制作海报的环节。制作海报是学生喜欢的活动，通过这个环节，即稳固操练了新授内容，又联络了生活实际，让他们意识到环境卫生的重要性，要从身边做起，创造美妙的生活环境。 本节课的几个主要关注点： 1. 关注学生对课文的整体感知和细节信息的获取。 2. 关注学生的朗读，注重指导。 3. 关注学生的合作性学习。 4. 关注学生的阅读习惯，指导学生找【关键词】：p 、句，根据上下文的意思猜出生词的意思。 第 8 页 共 8 页