高中英语必修Unit4教案

2013 2014 学年度第一学期高一英语必修 2 教案 Uni4 Wildlife Protection 王兴祖 1 Unit4 Wildlife Protection Period 1 Reading The General Idea of This Period This period includes Warming up Pre reading Reading and Comprehending of Unit 4 It introduces the wildlife situation in Tibet Zimbabwe and a rain forest Students will realize the importance of wildlife protection by experiencing what Daisy has gone through Meanwhile students can learn some reading strategies such as skimming and scanning Teaching Aims 1 Train the students reading ability 2 Learn some useful words and expressions 3 Learn more about the endangered animals and wildlife protection Teaching Important Points 1 Help the students to understand the passage better 2 Learn and master some important words and phrases in this period Teaching Difficult Points 1 How to help the students improve their reading ability and understand the passage better 2 How to master the important language points in this passage Teaching Methods 1 Fast reading to get the general idea of the text 2 Careful reading to understand the passage better 3 Explanation to help the students master some language points 4 Discussion to help the students understand better what they ve learned and to use the knowledge they ve learned in this period Teaching Aids 1 A tape recorder 2 A multimedia Teaching Procedures Step 1 Lead in 1 Greet the students as usual 2 Introduce the topic of wildlife protection Show the pictures of some endangered animals and let the students name them in English Through this task students can have a general idea about what they are going to learn Besides students are expected to classify the animals and find out which are endangered animals Then teacher gives the definition of endangered Students are expected to say out the 2013 2014 学年度第一学期高一英语必修 2 教案 Uni4 Wildlife Protection 王兴祖 2 problems that face these animals as well T Boys and girls today I am going to introduce some friends to you Now let s see whether you can name them in English correctly Suggested answers polar bear milu deer rhino tiger crocodile tropic fish leopard koala giraffe turtle whale dolphin panda gorilla Teacher shows a picture of an animal and students give the answers at once Then teacher checks whether the answer is correct and asks the students to read after her him T Well you all give the correct answers You are really smart OK so can you be smart enough to find out their common You see there is bear deer tiger fish turtle and so on different kinds of animals Then what species are they Can you use an adjective to describe them S1 Endangered T Good They are all endangered species Endangered means faced with the danger of extinction or dying out Now let s take whale for example What problem makes the whale endangered S2 They are being hunted and killed T Well done What else animals have the same problem S3 Milu deer rhino tiger crocodile leopard gorilla T Right then what problem faces the panda S4 They don t have enough food T What else animals have the same problem S5 Koala giraffe T Good Then what problem faces the polar bear S6 Their living environment is being destroyed and the animals are dying out T Good job Then what else animals have the same problem S7 Tiger tropic fish turtle dolphin gorilla T Excellent Step 2 Skimming T OK you have got the general knowledge of endangered animals Now today we are going to learn a story about the experience of a little girl called Daisy She has been to three places and met three different kinds of animals Which three places has she been to What endangered animals are they What problems face them Now I will give you a few minutes to skim the text to find out the three kinds of endangered animals in three different places and put them in the right blank of the form 2013 2014 学年度第一学期高一英语必修 2 教案 Uni4 Wildlife Protection 王兴祖 3 ProblemsExamplesAnimals from the text Animals that are being hunted and killed whale milu deer rhino tiger crocodile leopard gorilla Animals that have not enough food panda koala giraffe Area in which the environment is being destroyed and animals are dying out polar bear tiger tropic fish turtle dolphin gorilla T OK time s up The whole class which three places have Daisy been to Ss Tibet Zimbabwe and a rain forest T What are the three kinds of endangered animals S1 Antelopes in Tibet elephants in Zimbabwe and monkeys in the rain forest T Among these three kinds of animals which are being hunted and killed S2 Antelopes T Which have not enough food S3 Elephants T Whose living environment is being destroyed and they are dying out S4 Monkeys T Excellent Step 3 Scanning T OK class you now have a general idea about the text This text is mainly about Daisy s experience She has been to Tibet Zimbabwe and the rain forest She has talked with antelopes elephants and monkeys separately Now let s go in detail and find more information about these three places and animals T I ll give you 5 minutes to scan the text and fill in the blank T Time s up Who has got the answers Any volunteers S1 In Tibet antelopes fur is used to make sweater Antelopes are killed for wool Every year over 29000 antelopes are killed S2 In Zimbabwe farmers used to hunt the elephants but now farmers like them S3 In Rain forest a millipede insect affects mosquitoes No rain forest no animals and no drugs Step 4 Intensive Reading 2013 2014 学年度第一学期高一英语必修 2 教案 Uni4 Wildlife Protection 王兴祖 4 Ask the students to look through the questions on Page 27 and read the text silently Students are expected to sum up the main ideas by themselves T OK boys and girls Now let s read the text in detail and answer the questions on Page 27 Suggested answers 1 Who is hunting and killing the Tibetan antelope People are hunting and killing the Tibetan antelope 2 Why are we humans part of this problem People who buy sweaters made with Tibetan wool are encouraging more people to go out and kill the animals 3 How did life improve for the farmers in Zimbabwe The farmers got money when the government made sure that the tour companies had to pay them to visit and hunt the animals 4 How did it improve for the animals The animals were no longer killed by the farmers for destroying the crops 5 In what ways does looking after the rain forest help with wildlife protection Looking after the rain forest helps wildlife protection because it contains many medicines and drugs 6 Why do you think the animals have to speak for themselves Answers may vary Because the animals have no human to speak for them If they speak for themselves they can put their case more effectively and they can win more sympathy 7 What must happen if wildlife protection is to succeed Answers may vary If wildlife protection is to succeed people must not kill animals but try to live in harmony with them What s more people must stop destroying the habitat of animals and using animals to make luxury goods Step 5 Retell the Story T Since you have read the text for three times I guess you have totally understand the text Now let s check whether you have comprehended the text On the blackboard it s the summary of our reading text But it s not complete You have to think out a proper word to fill in each blank without reading your textbook After filling the missing words you will have a complete summary of the text Now I will give you 5 minutes to do this task One day Daisy a strange dream She flew in a wonderful to with an in Tibet The antelope told her they were hunted because of their which can be used to make like hers In three years they may all be Later she to Zimbabwe where she talked with an and got to know the farmers there no longer 2013 2014 学年度第一学期高一英语必修 2 教案 Uni4 Wildlife Protection 王兴祖 5 them That s because the decided to help and the farmers finally made a lot of At last she at the thick rain where a monkey told her No rain forest no and no Although finally everything was she had so much Suggested answers dreamed chair talk antelope fur sweaters gone flew elephant hunted govern ment money arrived forest animals drugs gone learned Step 6 Language Points Focus Teacher explains the important words and expressions from the reading Try to use as many examples as possible to illustrate the point After illustration teacher can give students some exercise to consolidate their understanding 1 Daisy hurried to get dressed and put on her jeans and sweater 戴西急忙穿衣服 穿上牛仔裤和毛衣 get dressed 穿上衣服 get 过去分词 相当于 be 过去分词 表达被动的意味 但是 get 过去分词 更着重强调动作 动作不能延续 因此不能和表示一段时间的状语连用 而 be 过去分词 着重强调状态 动作可以延续 因此可以和表示一段时间的状语连用 如 They have been married for twenty years 他们结婚 20 年了 Her blouse got caught on the nail and a button went off 她的衬衣被钩在钉子上 一个纽扣掉了下来 2 We are killed for the wool that is taken from under our stomachs 人们杀死我们以获取我们肚子底下的羊毛 from under our stomachs 是 介词 from 介词短语 结构 如 He jumped out from behind the door 他从门后跳出来 Bamboo shoots grow from around the roots 从根部周围生长出竹子嫩芽 A man came out from under the bed 一个人从床底下 爬 出来 3 The tour companies applied to be allowed to hunt some for a fee which made a lot of money for the farmers 旅游公司可以申请交费猎捕 这为农民赚取了许多钱 apply v 1 make a formal request 请求 申请 如 2013 2014 学年度第一学期高一英语必修 2 教案 Uni4 Wildlife Protection 王兴祖 6 I want to apply for the job 我想申请这项工作 2 make a practical use of sth 运用 应用 如 Scientific discoveries are often applied to industrial production methods 科学的发明时常应用到工业生产的方法上 3 bring into nearness or contact with something put on upon or to 敷 涂 A nurse is applying some medicine to his wound 有个护士正在给他的伤口敷药 4 devote oneself or one s efforts to something 专心于 致力于某物 如 The new comer applied his mind to the job 新来的职员工作专心致志 Students should apply themselves to their study 学生们应该专心致志地学习 4 As a result farmers like us and no longer hunt us 因此 农民们喜欢我们就不再猎杀我们了 as a result 结果是 作为结果 如 He had an accident and broke his leg As a result he had to stay in bed for three months 他出了一次事故 断了腿 结果不得不在床上躺了三个月 no longer 不再 再也不 no longer 表示 时间 不再 时 一般修饰延续性或状态动词 通常位于第一个助 动词 系动词 情态动词后 其他动词前 no longer 置于句首 句子使用倒装语序 如 He no longer lives here 他不再住在这里 Mr Smith no longer works in our company 史密斯先生不再在我们公司上班 No longer is he studying with us 他不再和我们一起学习 5 This protects me from mosquitoes 这保护我防蚊虫叮咬 protect from 保护 免受 的伤害 如 The sunglasses can protect your eyes from the strong sunlight 太阳镜能够保护你的眼睛免受强烈太阳光线的伤害 A new material was painted to protect the roof from rain 涂上一种新材料以保护房屋防雨 2013 2014 学年度第一学期高一英语必修 2 教案 Uni4 Wildlife Protection 王兴祖 7 Step 7 Discussion After the explanation of the language points students have got the total understanding of the reading text Then teacher draws students attention back to the text and put forward a topic for them to discuss Divide the students into the four person groups and give them five minutes to think about the topic What should we do to protect wildlife After the discussion let the students have a competition to see which group can think out the most pieces of advice to protect wildlife The possible advice 1 We should treat the wildlife plants and animals the same as our friends and relatives 2 We shouldn t cut or kill them freely 3 We should protect the environment around us to let them have enough food and good living conditions 4 We should not buy the luxury such as fur etc to support the protection campaign 5 We should collect money to protect the endangered animals 6 We can join the WWF to protect the endangered animals with the other protectors all over the world Step 8 Summary and Homework T Today we ve learned a text about Daisy s experience in Tibet Zimbabwe and the rain forest She has met three animals the antelope the elephant and the monkey Through Daisy s talk with them we know the serious problems are facing them They need help badly They are our humans friends We are living in the same planet Now it s time for us to take action of a better living planet We have to try our best to protect their living environment their food supply and them Every one of us is obliged to stop hunting and killing them Let s live in harmony with them T So much for today Here is the homework for you to do so that your knowledge can be consolidated 1 Recite the key sentences on the text 2 Finish the word exercise Ex 1 2 3 on Page 28 教学反思 我们在教学中应将传统教学手段与现代教学手段有效结合起来 按照新 课标 的要求 在教学思路和方法上求实 求新 求变 同时注意学生在学习方法上的突破 养成良好的 学习习惯和形成有效的学习策略 培养自主学习的能力以及观察 记忆 思维 想象能力 和创新精神 拓展视野 为他们的终身学习和发展打下良好的基础 2013 12 3 2013 2014 学年度第一学期高一英语必修 2 教案 Uni4 Wildlife Protection 王兴祖 8 Unit4 Wildlife Protection Period 2 Extensive Reading The General Idea of This Period This period is about the reading of the passages the disappearance of the dinosaurs and the dodos the return of the Milu deer It will help the students learn more about wild life and realize what made the animals disappear and what we should do to protect the environment Teaching Aims 1 Train the students reading ability 2 Learn some useful words and expressions disappear come into being species country rare die out dust dusty for sure recently build a good friendship be common in care for 3 Learn some useful drills Our fur is being used to make sweaters like yours There are so many of them that a new park has been opened for them in Hubei Provice 4 Enable the students to get main idea of dinosaurs species and the disappearance of the dinosaurs dodos and the return of the Milu deer Teaching Important Point Help the students to understand the passages and realize the importance of protecting our environment Teaching Difficult Points 1 How to improve the students reading ability 2 How to help the students understand real reasons of the disappearance of the animals and realize the importance of our environment Teaching Methods Asking and answering activity to check the students understanding of the text individual pair or group work to finish each task Teaching Aids 1 A tape recorder 2 A multimedia computer and a blackboard Teaching Procedures Step 1 Revision Revise some information about some endangered animals 2013 2014 学年度第一学期高一英语必修 2 教案 Uni4 Wildlife Protection 王兴祖 9 T Last class we learned something about some endangered animals Remember Ss Yes T Can you name some animals which are endangered Ss Yes S1 Polar bears T Good S2 Rhino T Well done S3 Milu deer T Yeah very good S4 Pandas which appear only in China T Terrific S5 Tibetan antelopes As we see in the film 可可西里 they are being hunted day by day and as result there are only a little number of them left It is really a shame for us human beings T Yeah absolutely right Sometimes we human beings are to blame We are destroying the world where we are living and killing our dear friends by destroying their environment So what should we do Ss Try our best to protect our environment and fight against any behaviour doing harm to animals and their surroundings Step 2 Lead in T Look at the screen please Do you know anything about these animals Show the following pictures on the screen S1 Dinosaurs and dodos have died out They lived on the earth many years ago S2 The Milu deer still live on the earth there are some in China T Yes Do you want to know more about them Let s come to the short passage on Page 30 Step 3 Reading Task 1 Prediction T Can you guess what the reasons might be for the disappearance of the dinosaurs and dodos S1 Because the weather changed much at that time S2 Because the human beings killed them Task 2 Fast reading for the main idea T Maybe you are right Let s read the text After reading you should find out the main idea 2013 2014 学年度第一学期高一英语必修 2 教案 Uni4 Wildlife Protection 王兴祖 10 of the text One minute for you to read One minute later T You may talk about it with your partner and now report your work S1 The main idea is species and the reasons for dinosaurs dying out T That s right Task 3 Detailed reading T Now read the text for a second time to underline the important words and expression and try to find out the answers to these questions 1 When did the dinosaurs live 2 What s the rare new species dinosaur like 3 What could the rare new species dinosaur do 4 Why did the dinosaur die out T I ll give you four minutes to prepare Check the answers 1 When did the dinosaurs live Tens of millions of years ago long before humans came into being 2 What s the rare new species dinosaur like The rare new species dinosaur looks like a bird 3 What could the rare new species dinosaur do They could not only run but also climb trees 4 Why did the dinosaur die out Maybe that s because a large rock hit the earth or because the earth got too hot to live on Step 4 Reading task on Workbook T Now let s come to another kind of rare animal Can you guess what s that Ss Milu deer Yes or no T Yes You are right Today we ll read a passage about this kind of deer Read the passage on Page 65 and try to collect information for research into Milu deer and fill in the table on Page 65 T I ll give you four minutes to prepare Four minutes later At first let the students discuss the information collected with their partner and then check them with the whole class Suggested answers Appearance of Milu deerAt first they appeared in China 2013 2014 学年度第一学期高一英语必修 2 教案 Uni4 Wildlife Protection 王兴祖 11 Features of Milu deerThey lived together and ate grass and soft parts of tree Reasons for disappearanceThey were not protected and many were killed Milu deer in BritainThey like the weather there and the number increased year by year How they returned The government of China asked to bring back some and the Duke helped Present situationThey are happy for the number has grown rapidly Value of the cooperation This is a good example to show the friendship and understanding between two countries T Now read the text for a second time and underline the important words and expressions If you have any question please ask me Step 5 Assignment T In this class we ve read two passages about dinosaurs and Milu deer and listen to a passage about dodos Please try to describe dinosaurs Milu deer and dodos in your own words At the beginning of the next class I ll ask some of you to tell me Step 6 Homework T Finish the exercises in Learning about language 2013 12 5 2013 2014 学年度第