下载文档原格式
授课教案学员姓名：_ 孙杰成授课教师：李所授科目：_英语_ ____学员年级：初二上课时间：2014年月日时分至时分共_ 小时Unit 5 Educational Exchange---语法教案A1 The present perfect tense现在完成时1. 现在完成时的基本含义：(1)过去发生并且已经完成的动作对现在造成了影响或后果。
e.g. They have bought a new car.<这个动作发生在过去，但不必追究其具体时间，对现在的影响是他们有了一辆新车。
>(2)过去某一时间开始并一直持续到现在并且有可能还会持续下去的动作或状态。
e.g. They have lived in Shanghai for ten years．<这个动作的起点在十年前,一直持续到现在,并有可能继续持续下去。
>在本单元的Grammar板块，我们将着重讨论现在完成时的第一种用法。
第二种用法将在下个单元的Grammar板块中讲解。
2. 现在完成时的基本结构：现在完成时的基本结构是“have/has+动词的过去分词(done)”。
具体结构请见下表：肯定句完整形式I/You have arrived. He/ She/ It has arrived. We/You/They have arrived. 缩略形式I've/You've arrived. He's/She's/ It’s arrived. We've/You've/They've arrived.否定句完整形式I/You have not arrived. He /She / It has not arrived. We/You/They have not arrived. 缩略形式I/You haven't arrived. He/ She / It hasn't arrived. We/You/They haven't arrived.一般疑问句简单回答肯定形式否定形式Have I/you arrived?Has he/she/it arrived? Have we/you/ they arrived? Yes, you/I have. No, you/I haven't, Yes, he/she/it has. No, he/she/it hasn't. Yes, you/we/they have. No, you/we/they haven't.3. 过去分词的构成：（1）.规则动词过去分词同过去式。
用。
了解国际教育交流项目的形式和内容。
教学方法
英语教学活动观，情境式教学
教学工具
PPT课件，多功能白板，教案
教学流程图
教学过程
教学目标教学活动及互动方式（时间）设计意图效果评价
通过观看与篇章相关的视频，问题链，能够了解一些关于教育交流项目的知识；通过猜测任务一：Lead in
1. 观看视频，了解关于教育交流项目的相关知
识。
2. 通过观察图片与英文解释，认识和理解部分核
心词汇，为阅读作好准备。
任务一：通过
视频，引出这
节课的话题，
为后面的篇章
阅读做铺垫，
观察学生互动表
现，判断学生能
否清晰理解本节
课的教学主题，
鼓励学生积极参
第二部分
应用实践
第三部分
创新迁移
图片、音标、单词
解释、例句等学习
单词
An exchange visit is
educational and interesting!
标题和插图，预测篇章话题；了解交流项目的形式和内容，初步了解现在完成时的结构
第一部分
学习理解
话题导入
视频, 介绍教育交流项目相关背景知识；
关于太空知识的小测试
问答
单项选择
完成表格
对话
头脑风暴
角色扮演，以采访形式把
篇章内容表演出来。
讨论
教育交流访问为什么是有
教育意义且有趣的。
阅读课评价量表。
词组词汇Culture ____________ educational ____________culture____________ tour____________host____________fantastic____________local____________experience____ ________British____________already____________glad____________introduce____________ guest____________success____________chopstick____________weekday____________yet___ _________at first____________ introduce…to….____________so far____________ a bit of ____________ come over(to…)____________ go on____________ be friendly to____________worry to____________ have a picnic____________ on time____________重点语法Tour .n 旅游；tourist. n 旅游者观光者1.N-COUNTA tour is an organized trip that people such as musicians, politicians, or theatre companies go on to several different places, stopping to meet people or perform. 巡回访问; 巡回演出例：The band is currently on a two-month tour of Europe.这个乐队目前正在欧洲进行为期两个月的巡回演出。
授课教案学员：_ 杰成授课教师：所授科目：_英语_ ____学员年级：初二上课时间：2014年月日时分至时分共_ 小时Unit 5 Educational Exchange一、重点单词cational adj. 有关教育的;有教育意义的e.g. The kids had an enjoyable and educational day.educate (v.教育)----education (n.教育)---- educational (adj.)----educator (n.教育学家;教育者)【翻译】：（1）.他正在教育小孩子.（2）.我们都需要好的教育.（3）.卓越是一个教育机构.(educational organization)2.exchange n. 交流;互换e.g. I plan to go on an exchange visit to Paris.v. 交换;互换e.g. People usually exchange their present at Christmas.3.culture n.文化 e.g. Jack is very interested in European culture．culture(n.)----cultural (adj.与文化有关的;文化的)4.host n．主人 e.g. Mrs. Smith is always the perfect host．史密斯太太对客人一向热情款待。
主办国；东道主 e.g. Beijing was the host city of the 2008 Olympic Games.（电视或广播节目的）主持人hostess n．女主人;女主持人host (n.)----hostess (n.女主人;女主持人) 反义词: guest n.客人5.local adj.地方的；当地的反义: international adj. 国际的;国际性的翻译：local people_______________________ a local newspaper/school________________________the local government________________________local(adj.)----location(n.地点)----be located in (v.位于,坐落于)6.glad adj.高兴;愉快 e.g. The people there were really glad to see you.近义词： happy (adj.快乐的;高兴的)----pleased (adj.高兴的；满意的)be glad to do sth 高兴做某事 I’m glad to see you again.7.chopstick n. 筷子 e.g. It may be a bit difficult for westerners to use chopsticks.提示：筷子总是成对出现，因此往往用复数形式. “一双筷子”一般说成a pair of chopsticks8.tour v．在……旅游 e.g. We toured southern Spain for three weeks．e.g. The Whites spent one month touring around the US.tour (n.旅行;旅游)---- tourist(n.游客;观光客)【比较】journey，tour与trip：这三个词均指旅行、旅游。
Unit 5 Educational exchanges一、教材分析本单元围绕着“教育交流”的话题来展开听、说、读、写的训练。
教材介绍一位来自英国的留学生到到中国交流学习的一次经历，载体，帮助学生了解了解此类活动的意义和各国不同的风士人情以及了解交换生的概念。
语法方面主要是了解现在完成时的用法。
并培养学生围绕教育交流写一篇报告。
具体课型、课时安排如下：二、单元教学目标1.认知目标：2. 思想情感目标：1）通过谈论“交友”的相关话题，帮助学生快速适应新环境以及找到新朋友。
2）结合课文的内容，引导学生通过邮件的形式结交更多的笔友，拓展自己的视野。
3. 能力发展目标：1）能够在听、说、读、写等语言综合实践活动中运用本单元的重点词汇、句型与语法。
2）在学习中提高交流和传递信息的能力，在写作中正确运用连词使文章更连贯和流畅。
3）通过指导学生在模拟交际中运用所学的知识，培养学生探究学习、合作学习、自主学习的能力。
四、单元教学重点1. 学生熟练掌握重点词语，词组及句型。
2．指导学生利用所学句型正确表达思想、进行交际活动。
3．指导学生归纳、总结现在完成时的用法，并在实践运用中熟练运用。
五、单元教学难点1. 现在完成时的用法。
六、教学策略1. 引导学生积极主动的通过预习完成可以自己学会的部分，课堂学习完成学习的重难点，通过复习及归纳总结完善单元的学习。
2. 在教学中以旧带新，引导学生用正确的句子表达思想。
3. 适当补充与课文话题相关的内容，拓展学生的阅读视野。
七、学习策略1．初步接触略读（skimming）和找读（scanning）这两种阅读策略。
2．学会在阅读过程中通过上下文来猜测生词含义的方法。
3．关注对话中特殊疑问句的提问和相应的回答，以便准确记录相关信息。
八、媒体的选择与设计1．充分利用和发挥基本的教学媒体，如录音机，教师的body language、板书的作用。
2．适时、合理地使用多媒体，增大课堂的容量，更好地辅助教学。
Unit 5 Educational ExchangesLesson 1教学目标词组A1. educational exchange 教育交流2. exchange visit 交流访问3. a group of 一群，一组4. at first 起初，起先5. at weekends 在周末6. places of interest 名胜古迹7. host family 寄宿家庭8. a fantastic experience. 一次很棒的经历9. so far 到目前为止10. a bit of 一点，小量11. Chinese culture and history中国文化和历史12. as well 也13. keep trying 继续努力14. make friends with sb.与…交朋友15. keep in touch with 与…保持联系16. one another 相互17. come over to来到18. can’t wait迫不及待19. get good exam results取得好成绩20. be proud of…以…而骄傲21. take part in…参加22. become good friends成为好朋友23. the same age as…与…年龄相同24. introduce … to …使…初次了解…词组B1. be visiting 正在参观2. Junior High School 初中3. be glad to do 乐意做某事4. Chinese painting 中国油画5. tour around 旅行6. spend some time (in)doing sth 花费时间做某事7. try to do sth …(by)oneself 尽力靠自己去做某事8. much success 很大成功9. plan to do 计划做某事10. the second part of the exchange交流学习的第二部门11. go on doing继续做某事12. come back回来13. on time按时14. worry about担心15. be friendly to sb. 对某人友好16. have a picnic野餐17. date of birth出生日期18. place of birth 出生地19. decide to do…决定做某事20. one and a half years一年半21. deal with 处理，对待22. fill in填写23. apply for sth. 申请某物24. be polite to sb. 对某人有礼貌25. the rest of剩余的……26. the same+单数名词+as… 与……一样的……英英释义1. at first= in the beginning 起初，起先2. take part in=join in参加（活动）3. the same age as=as old as与…年龄相同4. be glad to do= be happy to do 乐意做某事5. spend some time(in)doing sth.= take some time to do sth.花时间做某事6. worry about= be worried about担心7. deal with= do with处理，对待8. one and a half years= one year and a half一年半课文An exchange visit is educational and interesting!A group of British students from Woodpark School in London are visiting Xinhua JuniorHigh School in Beijing on an educational exchange.“I was very nervous at first,” says Sarah. “However, my host family are really friendly. I’m glad to be a guest in their home. I’ve learnt to use chopsticks, and they’re teaching me a little Chinese!”The students spend the weekdays studying with Chinese students. At the weekend, they tour around Beijing and visit places of interest with their host families.“It’s been a fantastic experience so far,” says Eric. “I’ve learnt a bit of tai chi, and I really enjoy it. We’ve already learnt a lot about Chinese culture and history. The teachers have introduced us to Chinese painting as well. We’ve also tried to paint some pictures ourselves! I haven’t had much success yet, but I’ll keep trying.”“I’ve made many new friends,” says Sarah. “I plan to keep in touch with them when I return home. We’ll see one another soon because they’ll come over to the UK for the second part of the exchange next month. I can’t wait!”重点句型解析A1. “I was very nervous at first,” says Sarah. “一开始我很紧张”，萨拉说。
初二英语上册同步学案Unit 5 Educational exchangesOral-practiceDo you love to travel and meet new people? Yes? Have you ever lived and studied in another country? No? Well, join our educational exchange now!Our educational exchange is fantastic. You can experience a different culture and learn a new language. You can improve your social skill and make lots of friends.There are two parts in our educational exchange. In the first part, an exchange student will travel to your home country and stay with your family. In the second part, you will travel to your exchange partner’s home country and stay with his or her family. You will go to school with him or her. You will also take part in local activities.复习展示1.寄宿家庭___________________________2.起初；起先______________________________3.到目前为止；迄今为止________________4.小量____________________________________5.使…初次了解…；使尝试______________6.（通常远距离地）从…到…________________7.在工作日____________________________8.当地文化________________________________9.担心________________________________ 10.对……友好_____________________________ 11.申请_______________________________ 12.校长___________________________________知识探究1. I’m glad to be a guest in their home.be glad to do sth. 很高兴做某事/ 很乐意做某事即学即练：e.g.我很高兴认识你。
Unit 5 Educational exchange一、常考短语at first 起初，最先so far 到目前为止，迄今为止a bit of 小量introduce…to..使……初次了解……；使尝试come over(to)(通常远距离地)从……到……二、经典句型1、Why not？为什么不能？2、What do they think of the exchange visit？他们认为这次交流访问怎么样？3、I can’t wait!我迫不及待了！4、They taught our students how to use chopsticks.他们教我们的学生如何使用筷子。
三、课文要点讲解1、Talk about a student’s exchange visit.谈论一个学生的交流访问。
P65Visit 此处用作可数名词，意为“参观、访问”常构成短语pay/make a visit to sb./someplace.拜访某人、参观某地I plan to pay a visit to London.〖拓展〗①visit还可以用作及物动词，后接表示人的名词或代词，意为“拜访、探望”.后接表示地点的名词，意为“参观、访问”I visit my grandmother last week.Have you visited the Great Wall?②visit or 可数名词，意为“参观者、游客”相当于traveler\touristA lot of visitors are waiting in line.2、I’m flying to the UK for six weeks.我将飞往英国呆六个星期。
P65①Am flying此处用现在进行时表将来，表示按计划或安排要发生的动作此类动词还有come ,go, leave,arrive,start等。
The bus is coming soon.公共汽车很快就来了They are leaving for Beijing next week.他们下周要动身去北京。
广州市花都区新华街培新初级中学
2.听前引导学生浏览听力材料，预测听力内容，明晰听时的侧重点，提高
答题的效率和准确性。
3.Interview walkabout ----在听后，要求学生在班内进行一项调查采访：
If you can go on an educational exchange, finish the table below
4.课堂结合智慧教室Hi-teach软件，采用聚焦、抢权、挑人、拍照、投票、
微视频、平板推送、计分等功能激发学生参与课堂活动，深度融合了教
学与信息技术，充分体现了现代教育课堂教学模式，真正实现了以学生
为中心的智慧课堂。
教学模式教学流程时间科技应用设计意图。
Unit5◆知识探究Step one Reading & Listening讲解1.I was very nervous at first.says Sarah. 萨拉说我起初很紧张。
at first“起初；起先”，它主要用于强调前后对照，暗示接下来的动作与前面的动作不同，甚至相反。
反义短语：at last最终。
如：At first he didn’t agree, but at last he had to.起初他不同意，但最终只好同意了。
( )______,the Internet was only used by the government. But now it’s widely used in every field.A. As usuallyB. At firstC. After allD. So far》2. However ,my host family are friendly .但是，我的寄宿家庭非常友好。
friendly 比较级friendlier/more friendly ，最高级friendliest / most friendly.常构成短语be friendly to sb. 对某人友好； be friendly with sb. 与某人友好相处。
①他们班里的每个人对我都很友好。
Everyone in their class _____ _________ _____ me.②我们很快就与邻居们友好相处了。
We soon became ________ _______ the neighbors.3.I’ve learnt to use chopsticks , and they’re teaching me a littleChinese!：我学会使用筷子了，并且他们正在教我一些汉语。
a little 意思是“一点点，稍许”用来修饰不可数名词，表示数量，也可以修饰形容词和副词的原级或比较级，表示程度。
①杯子里有点水。
There is _____ ________ water in the glass.②长途跋涉以后，我有点累了。
After a long walk， I felt _____ ________ tired.辨析： a little , little , a few , few随堂练习：用a little , little , a few , few填空。
①一点牛奶就够了。
_____________ milk is enough.①快点！没剩多少时间了。
$Hurry up! There is __________ time left.①妈妈给我买了些苹果。
My mother bought me _____________ apples.①他初来乍到，因此没有几个朋友。
He is new here , so he has ___________ friends.4. It’s been a fantastic experience so far , says Eric.到目前为止，它是一次很棒的经历。
埃里克说。
experience 此处作可数名词，意识是“经历”，而这个单词在作“经验”的意思时，为不可数名词。
}so far ,意思是“到目前为止”，多用于现在完成时。
①做一名志愿者对我来说是一次有趣的经历。
It was _______ ____________ for me to be a volunteer.①这个老师有很多处理青少年问题的经验。
The teacher has a lot _____________ dealing with the teens’ problems.①我已经见过很多动物了,到目前为止.I have seen lots of animals .①我已经看了三本书到目前为止.)I three books .5. I’ve learnt a bit of tai chi , and I really enjoy it. 我学了一点太极拳，并且我十分喜欢它。
a bit of 一点，小量用于修饰不可数名词。
例如：a bit of water a bit of milk a bit of money辨析：a bit of , a bit , a little①瓶子里有点水。
There is _______________ water in the bottle.|①请打开窗，天气有点热。
Please open the window , it’s ________________ hot.6.The teachers have introduced us to Chinese painting as well.老师也使我们初次了解中国画。
introduce sb. to sth.使某人初次了解…；使尝试。
如：Jack introduces me to the new type of mobile phone.杰克让我了解了这款新型手机。
I’d like to introduce you to the French food in that restaurant.;我想让你们尝尝那家餐馆的法国菜。
introduce sb. to sb.介绍某人给某人认识。
如：Let me introduce my cousin Sarah to you.我来介绍我的表妹萨拉给你认识。
I was introduces to Mr. Smith.我被引见给史密斯先生。
7. We’ve also tried to paint some pictures ourselves! 我们自己也试着画了一些中国画。
try to do sth. 尽力做某事，其否定形式为try not to do sth. 尽力不要做某事辨析：try to do sth. 与try doing sth.①我尽力把英语学好。
I ______ ____ ______ English well.①他试着把这个难题算出来。
He _______ ________ out the math problem.8.I haven’t had much success yet. but I’ll keep trying.(1)!(2)success名词，“成功，胜利“【拓展】successful形容词，成功的successfully 副词，成功地succeed动词，成功succeed in doing sth. 成功地做某事Don’t give up. You know hard work leads to _______________（成功）.(3)yet副词，“还，已经”，多用于现在完成时态的一般疑问句和否定句末尾，并可与not连用构成省略回答。
I haven’t heard from her yet. 我还没有收到她的信。
-- Have you finished your homework? 你完成你的家庭作业了吗？-- Not yet. 还没有。
（3）/（4）keep doing sth. 继续做某事相当于keep on doing sth.【拓展】keep sb. doing sth. 使某人一直做某事It’t not polite to keep guests waiting for you.9.I plan to keep in touch with them when I return home.plan此处用作动词，意为“计划” plan to do sth. 计划做某事plan还可作可数名词，意为“计划” make a plan / plans 制订计划10.We’ll see on another soon because they’ll come over to the UK for the second part of the exchange next month.one another 相互，相当于each other'【拓展】（1）another作代词，“（三者或以上）另一（事物或人）”，表泛指。
I have eaten some apples. Could you please give me another?(2)another作形容词，“又一的，再一的”，指三者或以上的人或物中除去已知部分，剩余部分中的某一个，不表特指，another one与one more 同义I don’t like this sweater, please show me another one / one more.(3)作形容词时，another既可修饰人也可修饰物，其后接单数名词或代词。
another 还可与基数词和复数名词连用，其结构another+数词(大于1)+复数名词= 数词（大于1）+ more+复数名词I’d like another two hamburgers. = I’d like two more hamburgers.11.I can’t wait.can’t wait 迫不及待，其后接动词不定式can’t wait to do sth. 迫不及待地做某事`Can’t help doing sth. 情不自禁地做某事，忍不住做某事I can’t help crying when I hear that my mother is ill.12.A person who is invited to stay at another person’s home is a guest.invite sb. to do sth. 邀请某人做某事invite sb. to + 地点名词/活动邀请某人去某地/ 参加活动They invited Jack to join their club.I invited my teacher to my home yesterday.She invited me to her birthday party.。
【拓展】invitation可数名词，“邀请，请帖”13. Tomorrow I’m going to take part in an exchange programme in London.明天我将参加一个在伦敦的交流计划。
take part in 参加，多指参加一些集会性活动，如会议、劳动等。
辨析：take part in ,join , join in用take part in ,join , join in填空。
①你愿意参加我们的晚会吗？Would you like to ______________________________ our party?①请加入我们吧。
