多媒体CAI运用于阅读课文教学(04教育资源网，转载请注明)

     阅读课文教学是每单元的教学重点，也是高考得分的重权之重，是培养学生阅读能力的关键。在课文教学中运用多媒体CAI课件使课堂教学更形象更直观，给学生一个丰富多彩的学习环境，使课堂教学效率高，各种信息密度高，有利于开发学生的智力，快速提高阅读能力，笔者运用多媒体CAI课件与 B 3 Unit 5 Lesson 18  下面简介望共同探讨。

             高中英语第三册五单元 第十八课

          Unit 5 Advertising lesson 18

课    型：Lesson type: Reading Comprehension

课    题： Topic: advertising (1)

 教学方法：Teaching method: encouraging and conclusion                                                       

 教学目的：Teaching objectives:

     1.Help the students to understand the text.

     2.Train the students to improve the abilities of

       reading , analyzing and summing up.

     3.Encourage the students to have interest in  

       English learning

 教学重点：Important point:

         1．Why is advertising so popular?

         2. How are advertisements made?

 教学难点： Difficult point: (04教育资源网，转载请注明)

          1.advertising increases product sale

          2.Also present will be a person.

 教学工具：Teaching materials: computer, radio

 教学步骤： Teaching procedure:（详细步骤）

        1.Revision

     1.Revise the dialogue in Lesson17, paying                             

       special attention to intonation.

     2.Check the homework exercises

       Where can you find advertisements?

       Do you watch advertisements on TV?

   2.Presentation   形象直观的导入，

     教师运用Authorware设计广告图片模块，向学生展现多幅图像，速问速答，由于文字和图像的呈现，声形神奇的结合学生高度的兴奋，以极大的兴趣，和热情去考虑并快速回答问题。印象深效果好。

     T:I will show you some pictures,

      Try to answer my questions:

      1.What is one advantage of advertising?

      2.How many people might work together to produce

        an advertisement?(04教育资源网，转载请注明)

       ( allow the students enough time to read the   

        text and find the answers, then collect the

        the answers from the class)

      1. It makes a product cheaper.

      2. Five people might work together.

 3.Teaching the language points.梳理知识。

   1.Once managers would say jokingly,

     would say means used to say ,past habit

    a. Often he would take a seat at the back before               

      The lectures began.

    b. He would make a suggestion or two when he read

      a report from his men.(04教育资源网，转载请注明)

  2.jokingly is adverb, similar words: smilingly,

     surprisingly, understandingly

    a. She explained the whole story and her boss

       nodded understandingly.(04教育资源网，转载请注明)

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