高中英语优秀教案：Unit4 Wildlife protection Period3 Extensive Reading优秀教案 新人教版必修2

用心 爱心 专心1 PeriodPeriod 3 3 ExtensiveExtensive ReadingReading TheThe GeneralGeneral IdeaIdea ofof ThisThis PeriodPeriod 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 TeachingTeaching AimsAims 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 TeachingTeaching ImportantImportant PointPoint Help the students to understand the passages and realize the importance of protecting our environment TeachingTeaching DifficultDifficult PointsPoints 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 TeachingTeaching MethodsMethods Asking and answering activity to check the students understanding of the text individual pair or group work to finish each task TeachingTeaching AidsAids 1 A tape recorder 2 A multimedia computer and a blackboard TeachingTeaching ProceduresProcedures Step 1 Revision Revise some information about some endangered animals 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 用心 爱心 专心2 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 of the text One minute for you to read One minute later 用心 爱心 专心3 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 用心 爱心 专心4 Appearance of Milu deer At first they appeared in China Features of Milu deer They lived together and ate grass and soft parts of tree Reasons for disappearance They were not protected and many were killed Milu deer in Britain They 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 c