1、教学设计Unit6Whenwasitinvented?（ＳectionB1a—1e）教学目标：一、知识技能：①能掌握以下单词： heel, scoop, electricity, style, project,pleasure, zipper, daily, website, pioneer, list, mention②能掌握以下句型： ⑴—When was the telephone invented? —I think it was invented in 1876. ⑵—What are they used for? —They are used for seeing at nig
2、ht. 二、过程方法：Listening and speaking practice then do the pairwork.三、情感态度和价值观：了解一些近现代发明的时间及用途，激发自己热爱发明的情感。培养想象力，善于观察事物。面对难题，用积极的态度去解决，发挥想象力，认识世界，改造世界。四、重点、难点：一、教学重点：1）本课时的单词、词组和句型，学习运用一般过去时态的被动语态。2）学会询问发明时间及用途的基本句型。二、教学难点：运用一般现在时态的被动语态来发明的时间和用途。教学活动：I. Warming up 1. 展示一些近代发明的图片与近代发明的发明者，让学生们将图片与发明者相连
3、。 T: Do you know what these inventions are? S1: It’s a car. T: Do you know who these inventors are? S1: Karl Benz Let Ss match the inventions and the inventors. Ⅱ. Presentation 引导学生们学习一般过去时态的被动语态结构。让学生们看大屏幕的如果爱和发明者的图片,并将句子改为被动语态。III. Listening (1b) 1.T: Tell Ss look at the pictures and years o
4、n the left2. Play the recording for the Ss to listen. 3. Ss listen to the conversation and try to match the invention with the proper year. 4. Play the recording again and Check the answers. IV. Learning the new words & Listening Look at the pictures then learn the new words.Work on 2a: T: Tell S
5、s they will hear some interesting inventions. 1. Look at the pictures in 2a. Discuss the things what they are used for. 2. Play the recording for the Ss to listen and number the pictures. Work on 2b: 1. Let Ss read the chart below. Explain some main sentences for the Ss. Make sure they know what
6、to do. 2. Play the recording for the Ss to fill in the blanks.3. Play the recording again to check the answers. 4. Listen again and fill in the blanks. V. Pair work (2c) 1. Tell Ss to make conversations using the information in 2b. 2.Make a model for the Ss. VI.Homework Recite the conversation in
