1、Teaching contents 教学内容Story time & Song timeTeaching procedures 教学过程Step 1 Greeting & Sing a song 1. GreetingT: Hello, boys and girls.S: Hello, Mr/Miss Nice to meet you. Nice to meet you, too.2. Sing a song I have two animal friends, one named Jack and one named Jill. Do you want to meet them? Yes.
2、OK, listen! Here they are. (播放歌曲“Two little blackbirds”一遍) 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 Presentation1. Talk about City A A lovely song, yes? (教师利用歌曲“Two little blackbirds”向学生提出几个关于
3、鸟的话题)Do you like birds? What birds do you know? Can you see any birds in our city? Where can you see any birds? 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思考和讨论,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
4、: I can see many birds. They are flying high in the sky.S3: I can see a clean river.S4: I can see a clean road.S5:S6: I can see some nice houses.S7: I can see some tall buildings. Do you like this city? Why?2. Talk about City B OK. Now lets look at some pictures of City B. (用PPT展示另外一组城市图片) Is it cle
5、an? No. Its not clean. Its dirty. (新授dirty,让学生跟读几遍) What can you see in the river? (用PPT呈现河流的图片) I can see some fish. The fish are dead. (新授dead,让学生跟读几遍) And the river is _. Dirty. (教师用口型帮助学生说出这个新单词) The river is dirty. Theres rubbish and dead fish. (同样方法新授rubbish) So rubbish makes the river dirty.
6、(展示句子 makes dirty,并让学生跟读几遍) What can you see in the street? (用PPT呈现街道的图片) I can see a lot of rubbish. How do you think of the street? Its dirty. Yes, its dirty and its messy, too. (展示单词messy) So what makes the streets messy and dirty? Rubbish makes the streets messy and dirty. Please follow me:What
7、makes the streets messy and dirty?Rubbish makes the streets messy and dirty. (跟着老师朗读句子) What makes the air dirty? (用PPT呈现一组空气污染的图片) Smoke. Where is the smoke from? Its from cars./Its from factories. (教师展示汽车和工厂污染图片和相应短语) So what makes the air dirty?Step 3 Story time1. Watch and choose(教师播放课文视频第一部分内容,
8、即书本第58页内容。让学生初步了解课文大意,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 (教师让学生带着问题What makes our city clean?自读课文第一部分,进一步了解课文内容。教师提醒学生边读边将重点句划出来。随后,学生分组讨论问题,用句型 makes dirty.进行回答)3. Ask and answer Look at these pictures of our city. Is the city clean? What
9、 makes our city dirty? Talk about it with your deskmates. (完成教材第60页Ask and answer)4. Listen and think What can we do to keep our city clean? Listen to the dialogue and find the answers.(学生仔细听课文第二部分录音,边听边思考问题;教师通过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,给出回答We can )5. Think and write
10、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. (完成练习)6. Listen and read(教师播放第58和59页课文的录音,要求学生模仿跟读,并选择一种喜欢的方式朗读课文,如分角色朗读、齐读等)7. Retell Story time(教师与个别学生进行问答活动,回顾课文内容) T: What makes the city dirty? What can we do to keep the city clean?Step 4 Make a
11、 poster 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. Lets 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. Cop
12、y the new words. 2. Read and recite Story time. 3. Make a poster about keeping the city clean. (可以与他人合作,也可以和家人一起完成)Teaching aids 教学准备(含板书设计)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 cleanWhat can we do to keep our city clean?Smoke from carsmake(s)the airdirty.We cantake the bus and metro
13、 to school.Smoke from factoriesthe streetswalk to school.move some factories away from our city.Rubbishthe riversput rubbish in the bin.plant more trees.教学反思:第二课时第(二)课时 总第(二十九)课时Grammar time1. 学习主要句型What makes dirty/messy?、What can we do to keep ?以及它们的答句。2. 能了解make+名词(宾语)+ 形容词(补语)的结构和情态动词can(表示可以)的新
14、用法。3. 能通过创设的情景帮助学生正确运用本课所学的语言。能掌握并熟练运用句型What makes dirty/messy?能正确理解并运用本课归纳的语法:make + 名词(宾语)+ 形容词(补语)。Step 1 Greeting Good morning, boys and girls. Good morning, Mr/Miss 2. Free talk Whats the weather like today in Suzhou? Its OK! How do you think about our city? Do you think it is clean or dirty? I
15、 think its clean, because /I dont think its clean. I think its dirty, because (让学生就我们城市整洁与否进行讨论并说出理由)Step 2 Revision1. Review Part One of Story time Our city is not very clean now, and what makes it dirty? Here four pictures will help you. Look at them and discuss. (两人一组进行讨论) (逐一呈现问题) (1) What makes
16、 the air dirty?(2) What makes the streets messy and dirty?(3) What makes the river dirty? (逐一回答问题)(1) Smoke from cars makes the air dirty.Black smoke from factories makes the air dirty.(2) Rubbish makes the streets messy and dirty.(3) The rubbish in the water and the dead fish make the river dirty.
17、(教师将学生的回答整理、合并,完整呈现课文第一部分)So, what makes our city dirty? (给学生一至两分钟时间准备,要求学生完整回答此问题) Smoke from cars makes the air dirty. Black smoke from factories makes the air dirty. Rubbish makes the streets messy and dirty. The rubbish in the water and the dead fish make the river dirty.2. Review Part Two of St
18、ory time (教师提出两个问题让学生讨论)Q1: Who makes our city dirty? Q2: Who keeps our city clean? (回答问题) People make our city dirty. The cleaners make our city clean. (在教师的引导下说出cleaner:teachteacher, cleancleaner) (Show the pictures of the cleaners) What can we do to keep our city clean? We can (学生先讨论回答,然后完成填空练习)S
19、tep 3 Grammar time1. Presentation Youve done a very good job. Heres a present for you. Whats it? Its a magic wand. (在教师的提示和帮助下理解magic wand) Yes, its a magic wand. It has magic. Lets have a try. Long, long, make the wand long. Short, short, make the wand short. Is it magical? If you want to use the m
20、agic wand, please remember the magic password. Long, long, make the wand long. 板书:make+名词(宾语)+ 形容词(补语),并讲解:名词通常是make这个动作执行的对象,我们称它为宾语 学生反复操练该口令,并逐步记住这个短语结构:make+名词(宾语)+形容词(补语)2. Practice (Read a story) OK, you know the password; lets know more about the wand. Read the story and find more passwords i
21、n the story. 阅读故事,找出make+名词(宾语)+ 形容词的结构,并尽可能自己说出口令,如Colourful, colourful, make Tinas clothes colourful. make Tina small, make Tina big, make me small, make you small, make me happy, make your clothes colourful, make her very excited, make the world beautiful. Is the story interesting? Lets go on to
22、read the story. (继续呈现故事:Bobby and Tina went to the park. They wanted to make the park more beautiful. What can they do to make the park more beautiful? ) Trees, trees, make the park green. Lake, lake, make the park beautiful. Flowers, flowers, make the park colourful. Now the park is beautiful. But
23、what can we do to keep the park beautiful? Tina was worried about it. Bobby had a good idea. Can you help them? You can talk with your partners: What can we do to keep the park beautiful? We can plant /We can water /We can keep clean. We cant walk/pick/climb/litter 3. Production More and more people
24、 came to the park. They walked on the grass, climbed the tree, picked flowers and littered on the grass. The park was dirty and messy. Bobby and Tina knew the wand could make the park beautiful. But it couldnt keep it beautiful. What could they do to keep the park clean and beautiful? Bobby and Tina
25、 had a good idea. Lets read their proposal (倡议书). (朗读倡议书) Lets keep the park beautifulDear friends,The trees are green. The flowers are colourful. They make the park beautiful. They make us happy. So please dont walk on the grass. Dont pick flowers in the park. Dont climb the trees. Lets plant more
26、trees and flowers. Lets water the trees and flowers together. The lake is clean. The grass is beautiful. They make the air clean. They make us healthy. So please dont throw rubbish into the lake. Dont litter on the grass. We can put the rubbish in the bin. We can pick the rubbish with our classmates at the weekends. Come on, everybody. Join us. Lets keep the park clean. Lets keep the park bea
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