高二英语 选修7 导学案全集2.doc

思疑释练教学模式 清原高中高二英语导学案 Book7 Unit3 Under the sea 3月17日Unit Three Under the sea (1 )Reading Aims and Demands: Knowledge & skills, Wholly understand the text Sentence structure useful words ands expressionsProcess & method, Group work and discussion ss. read the textEmotion & values, Make the ss. wholly recognize the sea worldLearning Skills: wholly read and understand the text Do Ex. 1 P54 Do reading task on the newspaperTeaching aids: A computer and a projector, a recorder, and some famous paintings.Main Points; Step 1 About killer whalesFood top killers in the ocean. Fishes, squids, seals, sea lions, birds, sea turtles,penguins, polar bears,etc.Methods of collecting food killer whales often hunt cooperatively in groups for food. They work together to encircle and herd prey into a small area before attacking. Where do they live? They can be found in all oceans but seem to prefer coastal waters and cooler regions. How many killer whales are there? They are no official killer whale worldwide population estimates.How well do they see or hear? They have well-developed, acute senses. They can hear a vast range of sounds and have excellent vision in and out of water.How do killer whales have their young? Killer whale males reach breeding age when they are around 22 feet long while females can breed when they are about 16 feet long. They breed all year round. Female killer whales usually give birth every 3 to 10 years.How long do killer whales live? They can live to about 50-80 years old. Step 2 ReadingI. Background Information1.author: 2.career:3.writing style:4.content:5.place:6.time:7.title:II. Understanding1.What is the main idea of the first anecdote?A. About a hunting experience of old Tom. B. About how the killer whales helps the whalers to hunt a whale.C. About how the whalers killed Old Tom.D. About how the killer whales killed the whales.2.Whats the main idea of the second anecdote?A. About how Old Tom protected and saved JamesB. About how Old Tom killed a shark.C. About how a shark attacked James.D. About how a shark killed Old Tom.3.Who killed the whale at last?A.Old Tom B.The killer whales C.The author D. The whalers4.Which of the following might be true?A. The author was for banning whaling.B. The author was against banning whaling.C. Whaling was not banned at the beginning of the 20th century.D. The author thought it was Old Toms duty to protect James.5. Why did the men start turning the boat around to go home after the whale died? A.Becausetheydidntneedadeadwhale B. Because they couldnt find the whales bodyC. Because they knew that the dead whale wouldnt float up to the surface for around 24 hours.D. They had to do this because it was too late.6. What does the word “it” in the sentence “he let it go and the harpoon hit the spot”refer to? A The whale B.The boat C. The harpoon D. The killer7. Why did the whalers do home without bringing in the body of the whale? A. They just did the hunting for fun B. They left it eaten up by the killers.C. It was dragged to the depths of the sea.D. They just waited for it to float up. My problem:Explanation:Teacher FeedbackInstant Training; Exercises2 ,3,4 on page 3-4.Development: Retell the passage with the help of the chart about the text.Exercises on English WeeklyTeacher FeedbackUnit Three Under the sea (3 ) Using language A new dimension of lifeAims and Demands: Knowledge & skills,（1） Sentence structure(2)useful words ands expressionsProcess & method, Group work and discussion ss. read the textLearning Skills: main pointsTeaching aids: A computer and a projector,Main Points; I. Read the text and choose the right answer1. In the diary, the author mainly wants to tell us that_. A. what he saw in the sea B. how the fish eat in the sea C. the vivid colors in the sea D. all the plants in the sea are poisonous2. What was hanging upside down in the sea according to the text?_ A. The orange and white anemone fish. B. The yellow-spotted red sea-slug. C. The yellow and green parrotfish. D. The orange and blue-striped angelfish.3. When the author saw two _, he felt scared to death. A. anemone fish B. parrotfish C. sea-slugs D. sharks4. From the whole text we know that the author felt that_. A. he was a tiny spot compared with the whole world B. the ocean was a tin spot compared with the whole world C. there was no danger in the sea except sharksD. all kinds of fish were waiting for something for foodII. Fill in the blanksDuring the snorkelling trip, the writer first became _ of the _colours and the fantastic corals. He saw an anemonefish _ in poisonous tentacles of the sea anemones, a parrotfish_ upside down, a sea-slug _ by a sea-star, an angelfish _ at him, a turtle passing so close to him, an eel _ its head from a hole, a clam_ for something and two reef sharks appearing from behind some coral. He felt _ to death on seeing some creatures. It is a wonderful and _ world under the sea.My problem:Explanation:Instant Training; Exercises in JinbanTeacher FeedbackUnit Three Under the sea (2 )Reading Aims and Demands: Knowledge & skills, Wholly understand the text Sentence structure useful words ands expressionsProcess & method, Group work and discussion ss. read the textLearning Skills: wholly read and understand the text Do Ex. 1 P54Teaching aids: A computer and a projector, a recorder, and some famous paintings.Main Points; Learn the new words and expressions of unit3 Scan the text, and fill in the blanks with names mentioned in the text1. _was 16 years of age when he went to work at the whaling station 2._orderd Clancy to go to the boat as there was a whale out there in the bay 3. _was swimming by the boat showing the whalers the way4._told Clancy that they would return the next day to bring in the body of the whale5._was carried by the waves further and further away from the whalers.6. _knew that Old Tom would protect James. careful reading Please rearrange the order of the events.( ) George started beating the water with his oar( ) Clancy grabbed his boots and raced after George to the boat ( ) Clancy arrived at the whaling station ( ) The killers started racing between our boat and the whale ( ) Clancy heard a huge noise coming from the bay ( ) Clancy was sorting out his accommodation ( ) Clancy ran down to the shore ( ) The man in the bow of the boat aimed the harpoon at the whale .Fill in the blanksWorking at the _(whale) station, I had _ whales killed many times with my own eyes. On the afternoon I arrived at the station, as I _ (sort 短语) my accommodation, I heard a loud noise coming from the bay. Running down to the shore in time, we saw an _ (huge同义词)animal. “It is called Old Tom, the killer.” George said as he ran ahead_ me. _ the distance we could see that something was happening. As we _ (draw 短语), I could see a whale_ by a _ of about six sharks. Being badly wounded, the whale soon died. Very soon, its body was dragged by the sharks down into the _ of the sea. DiscussionDiscuss the relationship betweenOld Tom and the whalers. Whales are now an endangered species ,do you think we should protect them ?Why are the animals under the sea becoming fewer and fewer? What can we do to protect them? How can we improve the polluted seas?My problem:Explanation:Instant Training; Exercises2 ,3,4 on page 3-4.Development: Retell the passage with the help of the chart about the text.Exercises on English WeeklyTeacher FeedbackUnit Three Under the sea （4） language pointsAims and Demands: Knowledge & skills,（1） Sentence structure(2)useful words ands expressionsProcess & method, Group work and discussion Teaching aids: A computer and a projector,Main Points; 1. reflect vi./vt. 汉译英：The strong love for his country is reflected in his recently published poems. The mirror reflects light. 英译汉：我必须考虑怎样回答那个问题。 _ 选：1）I reflected _ possible reasons for my failure. A. at B. in C. on D. to 2) The _ of the tree in the water was very clear. A. mirror B. reflection C. shadow D. sight2. vivid 词性：_ 词义：_ 翻译：Im not surprised that he became a writer. Even as a child he had a vivid imagination. _ 一个想象力丰富的人：_ 乡村生活的生动写照：_3. scare 词性：_ _ _ 词义：_归纳：be scared of sth. be scared of doing sth. be scared to do sth. be scared that翻译：1）He _ heights.(他有恐高症)2) _use the buses at night.(人们害怕在夜晚坐车) 改错：Her scaring face suggested that she was scared to death. 思考：你还“害怕”什么？ My problem:Explanation:Instant Training; Exercises in JinbanTeacher FeedbackUnit Three Under the sea （5） language pointsAims and Demands: Knowledge & skills,（1） Sentence structure(2)useful words ands expressionsProcess & method, Group work and discussion Teaching aids: A computer an