北师大版英语模块八unit22 lesson2 Endangered Species课件+教案+学案 （3份打包）
M8-U22-Lesson 2.ppt
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　　Unit 22 Environmental Protection
　　Lesson 2 Endangered Species(I)
　　Topic Unit 22 Environmental Protection
　　Lesson 2 Endangered Species
　　Knowledge and skills At the end of this period, the students will be able to:
　　1. listen to lecture and learn to take notes
　　2. practice justifying arguments
　　3. talt the endangered animals and solutions to protect
　　Process and strategies Pre-listening:
　　Getting familiar with some endangered animals and learning some key words
　　While-listening
　　1. general comprehension and main idea summary
　　2. learn to use listening strategies to take notes
　　3. learn to grasp key information to complete factfiles
　　Post-listening
　　Useful phrases summary , justifying arguments and talking about the endangered animals and solutions to protect
　　Emotion and attitudes Knowing the importance of protecting endangered animal species and thinking about solutions.
　　课型 listening
　　教学媒体 Multi-media
　　教学步骤 课 堂 活 动 目 的 活动 方 式
　　Step 1
　　Lead-in
　　Match the names of the animals with their pictures and what animals are not endangered? To arouse the Ss’ interest and get them involved in the topic
　　Individual work.
　　Step 2
　　Pre-listening 1) Key words study
　　conservation, extinct, habitat, preserve ,
　　species, rare
　　2) Complete the sentences with the key words
　　To prepare the Ss to read the text T -- Ss
　　Individual work
　　Step 3
　　While-listening 1. First listening
　　(Listen for “topic” words).
　　What will the lecture focus on?
　　2. Second listening
　　Listening to  the text carefully to get some main structures by dividing the listening material into 5 parts
　　3.  Third listening
　　listen to the lecture again and complete the factfiles.
　　To train Ss’ ability to get main idea and topic of a lecture.
　　To train Ss’ ability to find the information they need quickly and how to take notes
　　List your main points while second listening: list your main points
　　To train the Ss’ ability to get some specific information.
　　Individual work
　　Pair work
　　T-Ss check
　　Individual work
　　Pair work
　　T-Ss check
　　M8-U22-Lesson 2 (1)
　　Endangered Species
　　I. Lead in words study
　　English            Chinese
　　conservation   n.      ______________
　　extinct       adj.     _______________
　　habitat        n.     _______________
　　preserve      vt.     ________________
　　species       n.      _______________
　　rare          adj.    _______________
　　1. An animal’s ______  is the type of area that it lives in .
　　2. If we are not careful, the panda will become ______ and our children will only see them in books.
　　3. It is important to _______ forests because otherwise a lot of animals will have nowhere to live .
　　4. I am working on a ___________ project. We are trying to save the panda.
　　5. Whales is a _______ of the mammals.
　　6. It is a _______ Ming Dynasty vase.
　　II.  Task 1 First listening
　　1. What will the lecture focus on?
　　A. the serious problem of endangered species
　　B. the reason why the number of tigers decreases.
　　C. Panda’s conservation under great effort.
　　D. Endangered species, the Yangtze Dolphin face extinct.
　　III.  Task 2 Second listening
　　2. Which animal has not been mentioned?
　　A. tigers                 B. tortoise            C. Kangaroo
　　3. Which of the following statements is not true?
　　A. Because of conservation efforts, the number of pandas has increased.
　　B. Education programmes has been set up to protect tigers.
　　C. Yangzte Dolphin is called “the panda of the Ynagtze River.
　　IV.  Task 3 Third Listening: List your main points while second listening: list your main points
　　Part 1
　　• The lecture focuses on the problem of ______________.
　　• There are __________endangered species in the world.
　　• Million of species will become________ in the next decade.
　　Part 2
　　• The ______ for endangered species is panda, one of the _______ animals in the world.
　　• The number of pandas has ______ because of human activity _________ much of their habitats.
　　• Because of __________ efforts, the number of pandas has ________.
　　• We must continue our efforts to ___________________________ so they can live in the wild.
　　Part 3
　　• Yangtze Dolphin is ________ only fresh-water dolphin.
　　• Its number are _________