高二英语必修五unit3教案.doc

Unit 3 Life in the futureThe first periodTeaching Contents: Warming up, pre-reading, readingTeaching aims:1. Inspire the students to imagine the future life.2. Develop the students reading ability3. Enable the students to understand the meaning of the text 4. Get the students to think about the problem were facing now and in the future what the world would likeImportant & difficult point: Compare life in the past, at present and in the future. The students imagine what the future life is like and use the proper expressions.Teaching methods: fast and careful reading; asking and answering activity; pair or group work Teaching procedures:Step1: Lead-in. Look at some pictures of Mars and pictures about life in the past, at present and in the future. Step2: Warming up.Before doing the exercise, look at some pictures to remind the students of old things.And let the students know the change of life.Step3: Read the text quickly, then put the sentences into the correct order.Step4:Go through the first two paragraphs quickly, then answer the following questions:Step5: Have a discussion.The second periodTeaching Contents:1. Reading & Comprehending 2. Language pointsTeaching Aims: 1. Develop the students reading ability2. Enable the students to understand the meaning of the text Teaching Important Point:Develop the students reading abilityTeaching Aids:A computer, A tape recorder. Teaching Procedure: Step1: Fast Reading 1Ask the students to read the text quickly while listening to the tape of the text, then find out the main idea of the text.Step2: Fast Reading 2Ask the students to read the passage in detail and try to fill in the table. Step3: Whats the writers attitude towards the future, optimistic or pessimistic?How do you know? Step4: Make a telephone conversation between Li Qiang and his mother according to the text.Step5:Learn some important structuresThe Third periodTeaching Content: GrammarTeaching Aims:Teach grammar (The Past Participle as the Adverbial & Attribute)Difficult and Important Points:Distinguish the usage of the past participle as the adverbial and the past participle as the attribute. Teaching methods: practice.Teaching Procedures:Step 1. Word StudyAsk the Ss to do the Exx. 1&2 on pages 19 & 20 in Using words And Expressions in Workbook. Then check the answers.Step 2. The Ss will learn the usage of the past participle in different situations.Step 3. Make clear to the Ss the usage of the past participle as the adverbial. Ask the students to rewrite with proper conjunctionsStep 4. Complete each sentence using the Past Participle of the right verb.Step 5. SummaryStep 6. Make clear to the Ss the usage of the past participle as the attributive. Step 7. Do some exercises The Fourth periodTeaching Contents: TalkingTeaching aims: Enable the Ss to talk about things at present and predict things in the future. Important & difficult point: Teaching methods: Pair work and group workTeaching procedures:Step1: Lead-in. Look at some pictures of inventions. Let students be proud of the great people who have great imagination.Step2: Encourage the Ss to design an object for the future and ask them to make an introduction of their inventions. First, you need to decide on your product;Second, you will have to explain how your product works.Third, you need to show that people will be willing to use it.Use the descriptions on P56.Step3: Learn some language pointsThe fifth periodTeaching content: LISTENINGTeaching aims:Improve the Ss listening skillsTeaching difficult and important points:Listen to the material and get the general idea.Teaching methods: Listening; Cooperative learning Teaching procedures:Step1: Listening (P23)1. First Ss read the words and phrases, then listen and tick what they hear:2. Ss listen to tape again and fill in the blank:Step2: Listening (P59)Ss work in pairs to discussion:1. Suppose you live undersea and you happen to come across a disaster (灾难). What should you do?2. How will you deal with the problems that you meet, if you are the designer of the undersea city?Step3: Listening (P55)The sixth periodTeaching Contents: Reading, speaking and writingTeaching aims:1. Enable the Ss to read about imaginary alien creatures.2. Enable the Ss to talk about some imaginary things.3. Enable the Ss to predict things in the future and describe them.3. Enable the Ss to write a passage about life in the future.Teaching important and difficult points:1. Teach the Ss to understand alien creatures.2. Teach the Ss to describe imaginary things and give their opinions.3. Teach the Ss to imaginary description.Teaching methods:Task-based activities.Pair work and group work; Discussion and cooperation.Teaching procedures:Step1: RevisionStep2: Lead inHave you ever seen any amazing things, for example the alien creatures?Can you describe them?Step3: ReadingTask1: Read the passage I Have Seen Amazing Things quickly and try to fill in the chart.Step4: Show some key words to ask the students to retell the story. Step5: Show some imaginary pictures about the life in the future to Ss and ask the students to discuss. Step6: Learn the new words and expressions. The Seventh periodTeaching Contents: Extensive ReadingTeaching aims: enable the ss to discuss the possibilities and difficulties of living under the sea. Important & difficult point: Talk about the possibilities of li