学习能力分析? 本班大部分的学生具有主动学习的愿望，在课堂中能够积极思考并学习。对于这部分学生，应该启发其探究心、培养解决问题的能力，并给予展现的机会。 另有10名左右的同学基础薄弱、学习能力有待提高，在进行阅读时会遇到较大困难，对于这部分同学，应该给予较简单的任务，帮助其树立信心，在小组合作的过程中给予指点，注重基础知识的落实。? 另外，班级小组座位参考了学生的成绩与学科侧重点而设置，组内阶梯，组间平行，所以在布置任务的过程中比较有针对性。? 已有知识铺垫? 由于本课时是本单元的第三课时，在本课学习之前，学生已经掌握部分相关的词汇和短语，并已复习过本单元要求的几个语法点（现在进行时、现在完成时、used?to...句型、被动语态和情态动词的使用），对于他们阅读3a文章具有铺垫作用； 其次，由于学生已升入初三，具备一定的英语阅读能力和规范写作的意识，对于他们进行本课的阅读和提炼写作框架有很大帮助，但阅读和写作一向是难点，所以仍应着重于帮助学生利用连词理解文章并提炼写作框架；? 最后，本课时的话题——“保护濒危动物”比较火热并接近生活，学生很容易接受，可以从“学习保护濒危动物”逐步过渡到“设计保护动物海报”，最终达成“树立学生环境保护意识”的情感目标。?
教学效果
通过本节课的教学，我觉得比较好的有以下两点：
本堂课的课堂设计以教材为基础但不拘泥于课本，我将整个单元中关于污染、环境保护的话题进行整合，让整堂课条理有序，散而不乱。在课上我们可以感受到教师流动的思维，学生在这种思维的引导下，把知识与实际相结合，从而达到培养学生语言技能和语言运用能力的目的
1、教学流程设计合理，各部分之间过渡自然，体现了整节课的完整性。尤其是我设计的Retell?the?story的思维导图，让本堂课的知识层次更加清晰。
2、教师有意识地帮助学生形成适合自己的学习策略，采用科学的途径，提高学习效率。Retell?the?passage----Save?the?sharks!在这么短时间内对学生来说完成复述课文是有困难的，但是部分学生做到了就是因为老师给出了思维导图，在图中给出了关键词，学生自然会事半功倍。针对中考的要求,让学生训练练习为主,抓住试听、读题、初听、再听和解题这五个解题要领，有计划，有步骤地训练学生掌握和提高一些听力技巧
课后我也有3点自己对于教学的反思，对于现阶段英语的教学我们所有的教师值得思考：1.一支粉笔，三尺讲台的传统的课堂教学虽然比较费时费力，但在英语课堂中也有很多不可否认的优势。而多媒体教学虽然有很多优点，但也同时也存在不少问题，我在想，如何能够把这两种教学优势有机的结合，发挥最好的教学作用，最大程度地提高教学有效性？?
2.要上好毕业班阅读课并不容易，老师们如何避免阅读课的枯燥乏味，上出新意，上出最好的效果；如何通过一些学生乐于接受的方式来调控课堂，让学生在愉悦的环境中乐于学习，是我们每个英语老师应该好好思考的问题。?3.当然阅读的目的不只是为了应对考试取得高分，更重要的是在阅读的过程中，培养学生一种寻找规律、掌握方法、解决问题的能力，开启学生的智慧，使其能触类旁通，在巩固知识的同时发展能力。因此，在阅读过程中，教师要让学生成为课堂主体，调动其主动参与性，让学生自己发现问题，提出问题，在教师的点拨和启发下，自己解决问题，充分发掘其潜力和创造性，让他们在观察比较、分析综合中有目的地思考、学习，通过方法与规律的掌握，更进一步地开展创造性学习，并且运用于实践,使学习具有创造性。以多样的活动方式激发学生参与课堂的热情，让学生在愉快的气氛中通过自己的活动来练习相关内容，在活动中获得知识
课题
Unit 13 We’re trying to save the earth!
Section A 3a-3c
总第 课时
备课
时间
2016年4月11日
主讲人：
李杰
学科
英语
年级
九
班级
3
教 案
集体备课
修改意见
备 注
语言知识目标：
能掌握以下单词单词：litter, advantage, bottom, fisherman, coal, ugly, cost, wooden, plastic, takeaway, bin, shark, fin, method, cruel. Harmful, chain, ecosystem, industry, law, scientific, afford, reusable, transportation, recycle,
2句型：We’re trying to save the earth! The river used to be so clean The air is badly polluted.
教学重点：（1）能正确运用现在进行时，现在完成时，被动语态，情态动词和used to 句型。
（2）保护环境的措施方法。
教学难点：能正确运用现在进行时，现在完成时，被动语态，情态动词和used
考点、易错点：正确理解与应用被动语态
教学过程必须体现的环节：
一、板书课题、出示目标 （1分钟左右）
二、自学指导
三、学生先学
四、检测 （15分钟左右）
五、后教（讨论更正） （10分钟左右）
六、当堂训练（20分钟左右）七、教学反思
I. Revision
Role-play 2d.
Translate these sentences into English.
①甚至是河底都满是垃圾。
②这个小镇上的每个人都应该参加打扫。
③骑自行车有其它的优点。
④我买外卖食品从来不拿木筷子和塑料叉子。
II. Lead in
(1) Teacher tells students the earth is badly polluted. What should we do to save the earth? Let’s take action. For example:
①Turn off the lights when you leave a room;
②Take buses instead of driving cars
③Recycle books and paper.
(2) There are some animals are endangered. We should do something to protect the animals and the environment!
III. Discussion
(1) Have you ever seen a shark?
(2) What do you know about sharks?
IV. Reading
Sharks are endangered, read the passage and judge the sentences.
①Shark’s fin（鱼鳍）soup is famous and expensive all around the world.
②We have to kill a whole shark to get a bowl of shark’s fin soup.
③People cut off sharks’ fins and throw the sharks back into the ocean.
④Sharks are in the bottom of the food chain in the ocean’s ecosystem.
⑤WildAid and the WWF are environmental protection groups in China.
⑥Shark’s fin s are good for health.
Complete the fact sheet in 3a.
Where shark fin soup is popular
?
Number of sharks caught
and traded every year
How much the numbers of
some kinds of sharks have
fallen in the last 20 to 30
years
Two environmental groups
which are against “finning”
V. Practice (3b)
(1) Read the passage and dill in the blanks with the words in the box.
1. Many people do not realize they are killing a whole shark ______ they enjoy a bowl of shark fin soup.
2. Sharks are at the top of the food chain, ____ if their numbers drop, the ocean’s ecosystem will be in danger.
3. Many think that sharks are too strong to be endangered, _____ they are wrong.
4. _________ there are no scientific studies to support this, a lot of people believe that shark fins are good for health.
5. Sharks may disappear one day ___ we do not do something to stop the sale of shark fins.
(2) Retell the passage according to the words below.
shark’s fin soup, in southern China
each time cut off no longer not only…but also…
at the top drop be endangered the strongest around 70 million fallen by over 90 percent WildAid and the WWF develop laws scientific studies
VI. Language points
1. A shark can no longer swim and slowly dies. 鲨鱼不能再游泳然后慢慢死掉。no longer意思是“不再”
e.g. I’m no longer a student. 我不再是个学生了。
有两个短语和no longer同义，即not…any longer和not…any more，但他们侧重的方面不同。
no longer和not…any longer侧重时间。
e.g. He no longer lives here.= He doesn’t live here any longer.
他不在这儿居住了。(一个时间以前他住在这儿，过了这个时间，他就离开
了。)
not…any more侧重侧重程度和数量
e.g. You can drink no more. = You can’t drink any more.
你不能再喝了。(喝酒的量到了一定程度，不能再继续下去了。)
2. This method is not only cruel, but also harmful to the environment.
这种方法不但残忍而且对环境有害。
not only…but also…
用于连接两个表示并列关系的成分，着重强调后者，其意为“不仅……而且……”; 其中的also有时可以省略。
e.g. 1) She not only plays well, but also writes music.
她不仅很会演奏，而且还会作曲。
2) Not only men but also women were chosen.
不仅仅是男的，女的也有被选中的。
若连接两个成分作主语，其谓语通常与靠近的主语保持一致。
e.g. Not only you but also he has to leave. 不只是你，他也得离开。
not only放在句首，后接句子时要用倒装结构。
e.g. Not only had the poor man been fined, but also he had been sent to prison.
这个可怜的人不仅被罚款，而且还被送进了监狱。
be harmful to 对… 有害
e.g. Smoking is harmful to the health. 吸烟有损健康。
Playing computer games much is harmful to students.
电脑游戏玩太多对学生有害。
3. Sharks are at the top of the food chain in the ocean’s ecosystem.
鲨鱼位于海洋生物系统食物链的顶部。
at the top of 在...最高地位; 用最高[最大]的(速度, 声音等)
e.g. I looked at the top of his head, his hair shiny and parted smoothly.
我看他的头顶, 头发光亮, 分得平滑。
He shouted at the top of his voice in order that he might be heard.
他尽力大声叫喊, 以便别人能听见。
4. If their numbers drop too low, it will bring danger to all ocean life.
如果它们的数目降至过低，会给所有海洋生物带来危险。
此句复数形式的number表达全海洋中鲨鱼的总量。当表示数值的高或低时，number要用high或low修饰。
e.g. In that country, the number of children going to school is higher in cities than in towns and village.
在那个国家，城市儿童入学人数比乡镇及农村要高。
常与number搭配的动词有grow, fall等。
e.g. The number of families that own cars has been growing quickly recently.
近来拥有轿车的家庭数量增长很快。
5. Environment protection groups around the world, such as WildAid and the WWF, are teaching the public about “finning”.
世界各地的环境保护组织，如野生救援协会和世界自然基金会，都在教育公众有关“猎翅”的行为。
1) 句中fin本为名词，指 “鱼鳍”。此句中的finning由动词化的fin（割鲨鱼鳍以获取鱼翅）的-ing形式转化而成，指课文中所陈述的 “猎翅”这一行为。
2) WildAid和WWF组织
WildAid（美国野生救援协会）是保护野生动物及栖息地环境的一个非盈利性的机构，1999年注册成立，其宗旨是保护及救助世界范围内的野生动物；WWF（世界自然基金会）英文全称为World Wide Fund for Nature，成立于1961年，是享有国际盛誉，全球最大的独立性非政府环境保护组织之一。
VII. Homework
Write 5 measures to protect the environment.
集体备课
修改意见
备 注
课件20张PPT。Unit 13Unit 13
We're trying to save the earth!Section A 2
3a-3bbiglargedangerousscaringcruel
[kru:?l] terribleUse some words to describe the sharksSharks are at the top of the food chain [t?ein] in the ocean’s ecosystem.A food chain['i?k??s?st?m]Cut off shark’s finThrow the shark back into the ocean.The sharks will die slowly without the fin.Let’s take action !Fast reading. Match the main ideas.（技巧点拨：注意段落中的第一句和最后一句）Para. 1
Para. 2
Para. 3Environmental protection groups
are against “finning”.
You’re killing a whole shark when you enjoy a bowl of shark fin soup.
Bad things happen when people cut off sharks’ fins.
southern China70 millionover 90 percent WildAid and the WWFTask 1 Read the passage complete the fact sheet below.(注意关键词）Careful
readingTask2 Careful reading: read Para. twoUnderline two different opinions about killing sharksThis is not only cruel, but also harmful to the environment.
2. Many believe that sharks can never be endangered.
Save the sharks!`people cut off their fins to make shark fin soup and….A shark can no longer swim and slowly dies.at the top of the food chain in the ocean’s ecosystemIf sharks’ numbers drop too low, It will bring danger to all ocean life.butso Many believe that sharks can never be endangered.But in fact, around 70 million…were
caught and traded in this
industry every year. The numbers …have fallen
by over 90 percent in the
last 20 to 30 years.1. What are the names of the two Environmental protection groups ?
2. What are they doing to protect the sharks?
a. They are teaching the public about “finning”.
b. They have even asked governments to develop laws to stop the sale of shark fins.
Careful reading Para. three3bRead the passage again and fill in the blanks with the words in the box.so although if but when Many people do not realize they are
killing a whole shark ______ they
enjoy a bowl of shark fin soup.
2. Sharks are at the top of the food chain,
____ if their numbers drop, the ocean’s
ecosystem will be in danger.whenso3. Many think that sharks are too strong
to be endangered, _____ they are wrong.
4. _________ there are no scientific
studies to support this, a lot of people
believe that shark fins are good for
health.
5. Sharks may disappear one day ___ we
do not do something to stop the sale of
shark fins.butAlthoughifadj. 科学上的，科学的What can we do to save the sharks?We should stop eating the shark fin soup!when the buying stops, the killing can too.There are some animals are endangered. We should do something to protect the animals and the environment! Save the earth!
Save the animals! Execise （ ）1.I have never________ the strange animal before.
A．heard from B．listened C．listened to D. heard of
（ ）2. Not only Jack but I _____ proud of my school
A. is B. am C. are D. take.
( ) 3 I really enjoyed your speech, ____ there were some parts I didn’t quite understand .
A. because B. for C. until D. though
3.No scientific studies _________ (show) that shark fins are good for health so far..
4 Smoking is h______ to our health
DBhave shownarmfulDHomeworkWrite 5 measures to protect the
environment.单元整体? 本单元的话题是“保护环境”，学生需要学习使用已学过的几种时态和句型谈论环境污染和保护的相关话题； 这单元并没有新增的语法点，需要复习的语法点有：现在进行时、现在完成时、used?to...句型、被动语态和情态动词的使用。? 本节课分析? 本节课是一节阅读课，主题是“保护濒危动物”。文章以鱼翅汤为切入点，介绍鱼翅汤制作对鲨鱼的迫害及其濒危的现状，引起学生的共鸣，呼吁保护鲨鱼； 文章使用了多种时态和句型，需要学生掌握相关语法，理解文章大意并抓住细节，同时复习连词在的运用。? 教材处理? 为给阅读作好铺垫，我预备提前Grammar?Focus的语法部分，以填空的形式进行复习；另外，列出文中重点词汇和较难短语，让学生以小组为单位相互讲解并完成相关练习，扫清阅读前的障碍。 ??
观评课记录
2015.3.31 第三节 三（3）班 张金泉 听评课
本课以任务型教学模式开展教学活动。大量的口头练习和小组合作观察思考，设置有趣的任务能够突出重点，帮助学生克服学习难点，提高课堂效率。这些活动能增加课堂趣味性，寓教于乐。
2015.3.31 第三节 三（3）班 周凯 听评课
口语输出由模仿到自创，由控制性到半开放再到完全开放，引导学生通过合作学习进行初步的语言实践，帮助学生在真实的语境中感知、模仿所学本课重点功能句，从而达到创新的目的，培养学生运用语言进行交际的能力。
九年级英语基础练习 Unit 13 Section A
姓名： 学号：
一、 单项选择（每小题2分，共60分）
（ ）1.I don't think you've been to Disneyland, ________？
A．aren't you B．haven't you C．do you D．have you
（ ）2.The villager built the bridge ________stones last year.
A．out of B．out C．to D．for
（ ）3. .Waste paper must be ________ good use.
A．put B．put to C．to put D．puts
（ ）4.—Do you know the movie Harry Potter?
—Yes. I________ it twice. It's funny.
A．saw B．see C．have seen D．will see
（ ）5.More natural protection areas should ________ in the future.
A．set up B．to set up C．be set up D．setting up
（ ）6.—Do you like playing computer games?
—No, but I ________.
A．used to B．didn't C．do D．don't
（ ）7.I have never________ the strange animal before.
A．heard from B．listened C．listened to D. heard of
（ ）8.—Miss Liu, when did you come here?
—In 2012.I________ here for two years.
A．have been to B．have gone to C．have come D．have been
（ ）9.Lots of food and water________ to Ya'an, Sichuan Province immediately after the earthquake happened.
A．were sent B．are sent C．send D．sent
（ ）10.The children were hungry and the salad was quickly______ up.
A．eating B．ate C．eaten D．eat
二、 用所给的动词适当形式填空（共6分）
1.No scientific studies _________ (show)that shark fins are good for health so far..
2.The air ___________ (pollute) by people on the earth every day.
3.Where is Jerry? ----Oh, he _________ (throw)the rubbish.
4.He _______ (help) with a Clean –up Day last year.
5.How many people ________ (take) part in the party tomorrow.
6.We can take the taxi instead of ______ (drive).
三、务型阅读（共20分，每小题4分）
Pollution problems are becoming more and more serious. One of them is called “white pollutions” caused by plastic, such as shopping bags, boxes and cups. In China, about three billion plastic shopping bags are used every day, which results in a great waste of resources(资源) and heavy environment pollution. Luckily, the government has stopped us from using free plastic bags, telling all stores and supermarket not to provide customers(顾客) with free plastic bags since June 1,2008. From then on, people have been supposed to use cloth bags and shopping baskets instead of plastic bags in order to protect our environment.
Now, more and more people have realized the importance of using the cloth bags and shopping baskets. For one thing it can protect our environment, for another it can also save energy. Yet we have more things to do to solve the problem of “white pollution”!
任务一：1 Is “white pollution” caused by plastic?
__________________________________________
任务二：2 How many plastic shopping bags are used every day in China?
_____________________________________________
任务三：3 将文中划线句子翻译成汉语
__________________________________________________
任务四4 What are the advantages of using cloth bags or shopping baskets？
任务五 : 把这句it can protect our environment,变成被动句。
our environment can by it.
《英语课程标准》指出：“新一轮英语课程改革的重点就是要改变英语课程过分注重语法和词汇知识的讲解与传授，忽视对学生实际语言运用能力培养的倾向。”新课程要求对学生的培养目标要从以前的“双基”为主转到提高学生的阅读理解能力为主，并且增加了课外阅读量的要求。初中是学生语言发展的一个举足轻重的阶段，初中的阅读课是阅读能力培养的重要阵地，是广大英语教师探讨和研究得最多的教学组成部分。
本节课，重点引导学生1.?掌握阅读方法，进行有效阅读。“授之以鱼，不如授之以渔。”教师不仅要教学生“学会”，而且还要教学生“会学”。在阅读过程中，根据不同的阅读目的和要求，采取不同的阅读方式和策略，遵循由浅入深、由表及里、由具体到概括的顺序进行有效阅读。2.?开发教学资源，丰富阅读内容。教师应结合教材中的主题，补充各类贴近生活、贴近时代的课外阅读材料。
