Unit4 Wildlife protection
- 格式:ppt
- 大小:5.00 MB
- 文档页数:28
人教版高一英语必修二《Unit4Wildlifeprotection》评课稿1. 前言《Unit4Wildlifeprotection》是人教版高一英语必修二课程的一部分,主要介绍了野生动物保护的重要性和相关的实践措施。
本评课稿将从教材内容、教学目标、教学方法和教学评价四个方面进行评价,以便更好地指导教学实践。
2. 教材内容评价2.1 教材内容贴切性教材内容贴切地围绕了野生动物保护这一主题展开。
课本中引入了大量的真实案例和相关资料,如濒临灭绝的物种和它们所面临的挑战,以及人类与野生动物共存的方法等。
通过这些丰富的内容,学生能够了解到野生动物保护的紧迫性和必要性。
2.2 教材内容的连贯性和层次性教材内容在层次性上进行了合理的组织。
从引入野生动物保护的重要性开始,逐渐深入探讨了保护措施和相关的法律法规。
学生通过逐步深入的学习,能够逐渐理解和掌握这一主题的各个方面,形成一个完整的知识体系。
2.3 教材内容的兴趣性教材内容设计十分兴趣引人。
除了传统的文字阅读材料外,课本中还包含了图表、图表解读和角色扮演等多种形式的活动。
这些形式多样的活动设计不仅能够激发学生的兴趣,还能培养学生的动手能力和实践能力。
3. 教学目标评价3.1 知识目标根据教学大纲的要求,教学目标明确。
通过学习本单元的内容,学生应该能够掌握有关野生动物保护的相关知识,了解保护措施和相关的法律法规。
3.2 能力目标教学目标中强调了培养学生的口头表达能力、独立思考能力和解决问题的能力。
通过课堂上的互动和小组活动,学生能够得到锻炼,并在实践中不断提升这些能力。
3.3 情感目标教学目标中也涵盖了培养学生的环保意识和责任感。
通过学习野生动物保护的案例和相关知识,学生能够更好地理解人类与自然环境的关系,并形成积极的环保态度。
4. 教学方法评价4.1 多媒体教学法多媒体教学法在本单元教学中得到了广泛运用。
通过使用图片、音频和视频等多种媒体形式,能够更直观地展示野生动物保护的案例和实际情况,提高学生的学习兴趣和理解能力。
Unit 4 Wildlife protection(人教版必修二)一.重点词汇:wildlife protection wild habitat threaten decrease endanger loss reserve hunt zone species carpet respond distant fur antelope relief laughter mercy certain importance WWF rub mosquito millipede insect contain powerful affect attention appreciate succeed Indonesia rhino secure income employ harm bite extinction dinosaur county inspect unexpected incident dust disappearance fierce ending faithfully二.单元重点词汇讲解:1.decrease vt. & vi.减少;(使)变小;或变少decrease to ...减少到……decrease by ...减少了……decrease from ... to ...从……减少到……e.g. They are making every effort to decrease the production cost.The price of wheat has decreased by 15%.The population of this village has decreased to 900.2.loss n.损失;遗失;丧失suffer a loss遭受损失at a loss亏本;不知所措;困惑e.g. He told the police about the loss of his car.The closure of the factory will lead to a number of job losses. 3.respond vi.回答;响应;做出反应(1)respond to ...回应……;对……做出反应respond that ... 回答说……(2) response n. 响应;回答in response to 作为对……的答复/反应(通常作状语)make response to 对……做出反应(强调动作)e.g. I asked her what she would do next, but she didn’t respond.The girl laughed in response to his jokes.4.relief n.(痛苦或忧虑的)减轻或解除;减轻痛苦的事物;缓解;宽慰relief of/from ……的减轻/消除in relief 如释重负;松了口气to one’s relief 令人感到欣慰的是e.g. In relief Daisy burst into laughter.It was a relief to be able to talk to someone about it.This medicine will give you some relief.5.mercy n.仁慈;宽恕;怜悯(1)beg/ask for mercy乞求宽恕⎭⎬⎫show mercy to have/take mercy on 对……怜悯;宽恕 (2)without mercy 残忍地;毫无同情心地at the mercy of sb./sth.任由某人/某物摆布或控制e.g. Farmers hunted us without mercy.She is a kind-hearted woman and often has mercy on people in trouble.6.certain adj .确定的;一定的; adj .某一;某些;be certain to do sth. 确定做某事be certain of/about sth.对某事有把握;确信某事make certain of/about/that ...确定……It is certain that ... 一定能……for certain = for sure 确定无疑地;准确地e.g. Work hard and you will be certain to succeed.=Work hard and it ’s certain that you ’ll succeed.7.contain vt .包含;容纳e.g. It contains a powerful drug which affects mosquitoes.When he opened the schoolbag, he found that it contained two books, a pen and an eraser.How much water do you think this bottle contains?contain 与include 的辨析(1)contain 可指所包含或容纳的全部内容或某物的成分(2)include指作为整体中的一部分而被包括进去,常使用“including +被包括部分”或“被包括部分+included”的结构e.g. I’m on a diet. I have to avoid food fat and sugar.Twenty-three people, three babies, were injured in the traffic accident.=Twenty-three people, three babies , were injured in the traffic accident.8.affect vt.影响; 感动(相当于move); (疾病)侵袭;感染effect n.影响have an effect on/upon sb./sth. 对……产生影响e.g. As a matter of fact, your opinion will not affect my decision.Most people present at the meeting were deeply affected/moved by his speech.The doctor said that her lungs got affected. 9.appreciate vt.鉴赏;感激;意识到I would appreciate it if ... 要是……我将不胜感激appreciate doing sth. 感激做某事e.g. Although a foreigner can’t appreciate Beijing Opera, he can enjoy it.We appreciate your efforts for the development of the company.10.succeed vi.成功; vt.接替;继任vi.继承;继任succeed in doing sth.succeed to sth. 继承……succeed sb. as ... 继某人之后担任……e.g. What must be done if wildlife protection is to succeed?If you keep on, you’ll succeed in time.Obama succeeded Bush as president in the USA. 11.employ vt.雇用;利用(时间、精力等)(1) employ sb. to be/as 雇用某人任……employ sb. to do sth. 雇用某人干某事(2) employ sb./oneself in (doing) sth.=sb. be employed in (doing) sth.忙于某事;从事于某事e.g. Can they be employed to work in the park and not hurt the animals?You could employ your spare time better.12.die out灭亡;逐渐消失;逐渐熄灭e.g. As a result these endangered animals may even die out.Many species of animals are in danger of dying out.The fire is dying out. You’d better add some firewood.13.in danger (of)在危险中;垂危out of danger脱离危险a danger to ... 对……有危险;对……是危险的物(人)e.g. Why are they in danger of disappearing?Children ’s lives are in danger every time they cross this road. Even when in danger of losing his life, he can still keep calm.14.burst into laughter 突然笑起来;大声笑了出来⎭⎬⎫burst out crying burst into tears 突然哭起来⎭⎬⎫burst out laughing burst into laughter 突然大笑起来 burst into anger/applause 勃然大怒/爆发出掌声e.g. Reading the funny story, he burst into laughter.The girl burst into laughter for no reason.15.protect ... from/against 保护……不受……(危害)prevent ...(from) doing sth. 阻止……做某事stop ...(from) doing sth.阻止……做某事keep ...from doing sth.阻止……做某事e.g. He is wearing sunglasses to protect his eyes from the strong sunlight.You ’d better put on gloves to protect your hands against the cold.16.pay attention to 注意fix/focus one ’s attention on ...将注意力集中于……draw/attract/catch/get one ’s attention to ...吸引某人的注意力到……have sb.’s attention 请某人注意e.g. Nowadays our government pays more attention to the sharp rise in the price of housing.The local government pays much attention to improving the people’s life.You speak English well, but much attention should be paid to your written English.17.bite v.咬;叮;刺痛(bit; bitten)e.g. What should you do if you are being bitten by mosquitoes?The lion bit his trainer and escaped from the circus. 18.inspect vt.检查;视察inspection n.检查;视察inspector n. 检查员;视察者e.g. I got out of the car to inspect the damage.The Minister of Education inspected our school.The inspector inspected the food shop and found the meat was bad.19.incident n.事件;事变e.g. There was a shooting incident near here last night.One particular incident sticks in my mind.incident与accident的辨析(1)incident指附带的小事件;事端;事变(2)accident指意外事故e.g. Every Chinese student should remember the July 7thof 1937.She was killed in a traffic .20.come into being形成;产生come into fashion开始流行come into power 开始执政;上台come into use 开始使用come into sight 被看见e.g. No one knows when such a custom first came into being.We don’t exactly know when the universe came into being. 21.according to按照;根据……所说e.g. According to a UN report, some 844 animals and plants have disappeared in the last 500 years.Everything went according to the plan, and we arrived on time.22. long before与before long的区别(long在前很久前,long在后不久后)⑴before long相当于soon, a little later,意为“不久,不久以后”,常与将来时,过去时态连用,在句中作状语;e.g. The book will be published before long.Before long he came to Canada to go on with his education.⑵long before相当于long, long ago,意为“很久,很久以前”,常用于过去时或过去完成时。
Unit 4Wildlife protection [导语]世界自然基金会(WWF)是在全球享有盛誉的、最大的独立的非政府的环境保护组织之一,自1961年成立以来,WWF一直致力于环保事业,拥有全世界将近520万的支持者和一个在100多个国家活跃着的网络。
北部白犀牛小嘴狐猴World Wildlife FundFor more than 45 years,World Wildlife Fund (WWF) has been protecting the future of nature.The largest multinational conservation organization in the world,WWF works in more than 100 countries and is supported by 1.2 million members in the United States and close to 5.2 million globally.WWF's unique way of working combines global reach with a foundation in science,involves action at every level,from local to global,and ensures the delivery of innovative (创新的) solutions that meet the needs of both people and nature.WWF's mission is the conservation of ing the best scientific knowledge available and advancing that knowledge,it works to preserve the diversity and abundance (丰富) of life on the earth and the health of ecological systems (生态系统).WWF safeguards hundreds of species around the world,but it focusesspecial attention on the flagship species: giant pandas,tigers,polar bears,endangered whales (鲸) and dolphins,rhinos,elephants,marine turtles and great apes (大猩猩).These species not only need special measures and extra protection in order to survive,they also serve as umbrella species: helping them helps lots of other species that live in the same habitats.In addition to the flagship animals,it works in several areas of species protection all around the world and works for the animals that live within the world's priority (重点) ecoregions.Its wildlife trade experts at TRAFFIC work to ensure that trade in wildlife products doesn't harm a species,while also fighting against illegal and unsustainable trade.By the year 2020 WWF will conserve (保存) 19 of the world's most important natural places and significantly change global markets to protect the future of nature.[词海拾贝]1.conservation n.保护2.global adj.地球的,全球的3.foundation. n.基金(会);基础4.ensure v t.确保;使……获得5.mission n.代表团;使命[问题思考]1.What does WWF stand for?_______________________________________________________答案:WWF stands for World Wildlife Fund.2.What's WWF's task?_______________________________________________________答案:WWF's task is the conservation of nature.3.What should we do as a student?_______________________________________________________答案:略Ⅰ.将单词与其正确释义配对1.decrease A.鉴赏;感激;意识到2.reserve B.安全的;可靠的3.hunt C.雇佣;利用4.respond D.减少;变小5.contain E.包含;容纳;容忍6.affect F.保护区7.appreciate G.成功;接替;继任8.succeed H.回答;响应;做出反应9.secure I.损害;危害10.income J.收入11.employ K.打猎;猎取;搜寻12.harm L.影响;感动;侵袭答案:1.D 2.F 3.K 4.H 5.E 6.L7.A8.G9.B10.J11.C12.IⅡ.根据所给汉语提示写出单词1.________n.仁慈,宽恕;怜悯2.________v.咬;叮;刺痛3.________v t.检查;视察4.________n.事件;事变5.________adj.凶猛的;猛烈的答案:1.mercy 2.bite 3.inspect 4.incident 5.fierce Ⅲ.根据语境及汉语意思或首字母提示写出正确的单词1.He asked to be put under police________(保护).2.As a child I learned to________(打猎) and fish. 3.Your opinion will not________(影响) my decision. 4.He had hoped to________(成功) as a violinist. 5.Hard work never did anyone any________(伤害).6.Yogurt c________much less fat than cream. 7.Russia used to be a very p________country.8.He turned his a________back to the road again.9.In time you'll a________the beauty of this language. 10.How many people does the company e________?答案:1.protection 2.hunt 3.affect 4.succeed 5.harm 6.contains7.powerful8.attention9.appreciate 10.employⅣ.选用短语的适当形式完成句子eyes.2.Every student should________________what your teacher said in class.3.The two countries have been living together _____.4.No one was injured in the accident; we all smiled_______.5.It's high time that we should take measures to protect these old traditions before they______________.6.The poor cat is________________the naughty boy.7.Hearing the funny story, all of the boys_____________.8.Children's lives are____________________every time they cross the road.9.The government is doing the best to ________those rare animals________ being hunted.10.The number of the rare birds in this area has_______about ninety.答案:1.do harm to 2.pay attention to 3.in peace4.in relief 5.die out 6.at the mercy of7.burst into laughter 8.in danger9.protect from10.decreased to课文表层理解Ⅰ.判断正(T)误(F)1.The antelope in Tibet becomes an endangered species because of its fur being used to make sweaters.()2.The living conditions of the elephants are worse than they were.()3.What the government of Zimbabwe did provide us with a good example of how to protect wildlife.()4.The millipede insect produces a drug naturally which can protect animals from mosquitoes.()5.Daisy returned home with the monkey and began to make her new drug.()答案:1.T 2.F 3.T 4.T 5.FⅡ.读课文,回答问题1.What does the word “it”refer to in Line 2 in the second paragraph?_______________________________________________________ _______________________________________________________ 2.Fill in the blank with the words from the second paragraph.When Daisy heard that the elephant asked whether she came to take its photo,she laughed ________.3.Why did the monkey rub itself according to the third paragraph?_______________________________________________________ _______________________________________________________ 4.Was Daisy able to make her new drug,why?_______________________________________________________ _______________________________________________________答案:1.The elephant.2.in relief3.Because the monkey protected itself from mosquitoes.4.No,she wasn't.Because she was in her dream and everything had gone.Ⅲ.根据课文内容完成下表Character Means oftransportAimDaisy(1)______________________To see some (2)________ Daisy's JourneyAnimals Places Situations(3)______ Tibet They are being killed for their(4)________An elephant (5)______They used to be an endangeredspecies because of farmers' toomuch (6)______Their numbers are (7)________because they get protection fromthe (8)________A monkeyA thickrainforestThe monkey is rubbing a (n)(9)__________over its body toprotect itself from mosquitoes,which shows plants,animals andhuman beings live together by答案:1.A flying carpet 2.endangered wildlife3.An antelope 4.soft fur 5.Zimbabwe 6.hunting7.lipede insect10.supporting课文深层理解Ⅰ.读课文,回答问题What's the main idea of the passage?It is about a strange dream that Daisy dreamed.In her dream,she took a ________ to travel and talked with many different _______,which made her know the importance of _______________.答案:flying carpet animals wildlife protectionⅡ.单项选择1.Daisy first learned about the antelope ________.A.from her sweater made of furB.once she was in TibetC.after she saw an antelope looking sadD.when she woke up from her dream答案:C2.There are not as many antelopes as it used to be in Tibet ___.A.because of pollutionB.due to the development of industryC.because they're being killed for furD.for lack of food答案:C3.Why did elephants use to be an endangered species in Zimbabwe?A.Tourists hunted too many elephants.B.Farmers hunted them without mercy.C.The government encouraged farmers to hunt them.D.Elephants were killed by the government.答案:B4.Farmers used to hunt and kill elephants because they ______.A.didn't want to make more moneyB.wanted to protect their cropsC.wanted to get their fur and meatD.thought they were dangerous to them答案:B5.What does “No rainforest,no animal,no drugs.”mean?A.There are no drugs in the rainforest.B.There will be no rainforest,no animals,no drugs in the future.C.Animals in the rainforest don't need drugs.D.The rainforest,animals,drugs are closely related to each other.答案:DⅢ.领会句子所用的句型并译成汉语1.This is what wildlife protection is all about._______________________________________________________ 答案:这正是野生动物保护的意义所在。
Unit 4 Wildlife Protection I. 单元教学目标II. 目标语言II. 教材分析与教材重组1. 教材分析本单元以保护动物为话题,旨在通过本单元的学习使学生了解很多动物已经灭绝或濒临灭绝,从而认识到保护动物的重要性和必要性;通过探讨保护动物的措施和建议,引导学生发表自己的见解和看法;通过进一步讨论提出有效的保护措施,唤起学生保护动植物、维护生态平衡、保护我们家园的责任感。
并能写信表达自己保护动物的方法与建议,力求正确表达自己的意图并解释原因,并能正确使用被动语态的现在进行时。
1.1 Warming Up首先帮助学生明确保护野生动物的原因以及方向。
旨在通过图片和表格引导学生讨论当今我国珍稀动物的现状。
以panda、Milu Deer、South China Tiger 为例,通过对这些珍惜动物所面临的问题、在中国的栖息地以及采取措施其后对比所做的报告,学生能够用已有的知识和经验讨论在中国处于保护状态下的濒临灭绝动物。
从而有效地引导学生关注本单元话题,关注动物生存现状。
1.2 Pre-reading是Reading的热身活动。
通过回答两个问题引导学生讨论自己所知道的濒临灭绝的动物并思考灭亡的原因。
同时要求学生通过阅读文中的图片和标题来猜测文章的内容。
1.3 Reading是一篇童话故事,讲述Daisy 乘坐飞毯跨越时空,在不同个国度、不同地区与生存状态不尽相同的和藏羚羊、大象、猴子对话的神奇经历,展示了Daisy逐渐认识保护动物重要性以及学习如何保护动物的经历。
动物们讲述了各自的处境,唤起了Daisy对动物的热爱以及保护动物的责任心。
从而号召人们热爱动物,保护动物,从我做起。
1.4 Comprehending考察学生对阅读内容的进一步理解与对所学知识的综合运用、迁移。
练习1要求学生根据阅读文的内容回答问题。
这四个问题设计到濒临物种生存现状,保护这些物种所取得成效的措施、保护动物栖息地的重要性以及决定保护成果能够的必要措施。
Unit 4 Wildlife protection一、模仿造句1.We are being killed for the wool beneath our stomachs.[翻译]正在粉刷那所房子以便举行婚礼。
______________________________________________2.In relief Daisy burst into laughter.[翻译]没人知道那房子怎么突然着火了。
_____________________________________________3.We used to be an endangered species.[翻译]伦敦过去是英国最大的港口城市。
_____________________________________________4.But I’d like to help as the WWF suggests.[翻译]我照你的建议买了这辆汽车。
______________________________________________5.These dinosaurs could not only run like the others but also climb trees.[翻译]他不仅是自编剧本,还饰演其中的角色。
_____________________________________________二、语法填空阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
【宁夏回族自治区银川一中2016届高三上学期第五次月考】Jane was walking round the department store. She remembered how difficult ___1___ was to choose a suitable Christmas present for her father. She wished that he was as easy ___2___ (please) as her mother, who was always delighted with perfume.Besides, shopping at this time of the year was not ___3___ pleasant experience:people stepped on your feet or __4___ (push) you with their elbows (肘部), hurrying ahead to get to a bargain.Jane paused in front of a counter __5___ some attractive ties wer e on display. “They are real silk,” the assistant tried to attract her. “Worth double the price.” But Jane knew from past experience that her __6___ (choose) of ties hardly ever pleased her father. Jane stopped where a small crowd of men had gathered. She found some good quality pipes ___7___ sale. She did not hesitate for long: although her father smoked a pipe only once in a while, she knew that this was a present which was bound to please ___8___.When Jane got home, with her small but well-chosen present in her bag, her parents were already ___9___ table having supper. Her mother was excited. “Your father has at last decided to stop smoking,” Jane ___10___ (inform).三、完形填空【辽宁省沈阳市东北育才学校2016届高三上学期第一次模拟】“Kevin, we are getting a divorce,” said my mother. My heart plunged (急降). I was 9 years old and I thought that my life was going to __1___. My brother and I were going to move with my mother to southern California. My dad was to __2__ in New Jersey because of work. My family was splitting apart.Now that my mom is a single parent, I do my own __3___, make dinner and do extra chores around the house. __4__ it was hard at first, I now recognize the positive __5__ that this responsibility had on me. My mother gave me these __6__ and duties so that I would learn to become self-disciplined (自律的) and trustworthy.I strive to display these __7_ in all aspects of my life, and have seen the benefits. When I was only 11 years old, my __8__ told me that he was selecting me as soccer team captain because of my determination and ability to get my teammates to __9__ themselves. We __10__the championship, but I won the fair play award for keeping my team together.I am always determined to be an individual and not participate in anything that I feel is__11___. I am, for example, extremely __12___ of my decision not to drink alcohol. Personally, I don’t feel the need to drink to have fun, and I stand by my decision even when others try to___13__ me.My mom and dad both found new __14__ and happily remarried. I am __15___ close to my father, even though he lives 4,800 km away. I thought my parents’ divorce was going to be theworst thing that __16___ happened to me. Ironically (讽刺的是), it turned out to be the __17__. I wasn’t willing to let it __18___ my life without put ting up a fight, and neither was my family.At age 9, I struggled with the confusion and __19__ of divorce. Today, at age 16, I understand that __20___ can bring opportunity and success, and that hard work, determination and self-discipline can turn your worst time into your best time.:1. A. fall apart B. stand out C. carry on D. come true2.A. abandon B. remain C. accompany D. practice3.A. homework B. exercise C. decision D. laundry4.A. Although B. Because C. If D. Since5.A. attitude B. experience C. effect D. situation6.A. achievements B. abilities C. chores D. disadvantages7.A. chores B. difficulties C. emotions D. qualities8.A. father B. headmaster C. brother D. coach9.A. enjoy B. teach C. help D. push10.A. won B. lost C. had D. achieved11.A. wrong B. abnormal C. dynamic D. violent12.A. afraid B. tired C. proud D. fond13.A. cheat B. pressure C. please D. enlighten14.A. families B. jobs C. kids D. partners15.A. still B. not C. rarely D. less16.A. never B. even C. ever D. almost17.A. best B. worst C. busiest D. first18.A. challenge B. protect C. beat D. ruin19.A. pain B. memory C. significance D. emergency20.A. obstacles B. families C. parents D. Routines四、书面表达【辽宁省沈阳市东北育才学校2016届高三上学期第一次模拟】假设你是李华,你的美国笔友David最近在学汉语,他给你发来一封电子邮件讲述他对学习汉语兴趣浓厚,但是他在学习汉语的过程中常常因为犯错误而懊恼。