unit4 topic2 教学设计1.doc

Unit4 Amazing ScienceTopic 2 Im excited about the things that will be discovered in the future.教学重难点： 科技变化日益万千，学生对于科技的兴趣也越来越浓厚，尤其是最新科技的进展，对于科技的掌握，都比上一代的人强。所以，在讲科技类的文章时，除了认知单词外，科技文章的阅读中，语法点并不多，只需要能会读，明白意思即可。学生可以从已知的经验中，判断文章的具体内容，这样对文章的理解就没有那么困难了。所以，为了他们的发展，我提出要上网查阅相关科技类的发展情况，并用英文写出一篇简单的文章。比如手机的作用，手机或电脑对人类的影响，卫星对日常生活的作用等。重点：理解文章,定语从句，将来时的被动语态难点：用定语从句写小科技作文教学目标： 能够理解文章，同学们思维活跃，对于未来的可能发生的事情都有自己独到的见解，所以此话题讲的是未来生活会是怎么样的？ 会实用重点句型，prefer。to ,使用定语从句造句。 过程设计教学环节导入 imagine what happen on the Mars ,Students speak freely and talk about Mars by pictures and videos 步骤一 Pre-listening Predict the structure of future passive voice.general idea watch videos and guess the meaning show videos 步骤二 While-listening (5mins) listening listen and finish 1b play tapes 步骤三 reading read by heart and finish 1c步骤四 importance underline the importance show importance will be built, will be kept, are printed步骤五 difficulties find out objective clause,will be done do exercise in 3a by listening 结束 summary students summarize 教学效果检测题A: The article says the houses _under the sea in the near future. B: Its really cool to live under the sea.A: Can you believe it ? Our car _ by robots in the future? B: It sounds great . A: Have you heard the news on TV? More planets _ in the universe . B: No, I havent . I think most of our dreams _ in the future . Blackboard designIm excited about the things that will be discovered in the future.Section AWords and phrases:displayalienscreenouter spacein the futureone daycome truein order toGrammar:am/is/are+ppwas/were+ppwill be+ppSentences:What fun! I cant wait.A wonderf