Unit 6 When was it invented? Section A 1a-2d（表格式教案）

教 学 设 计
学科： 英语 年级： 初三 主备人： 复备人：
第 6 单元 第 1 章 总节数： 1 节
课 题 Unit6 When was it invented Section A (1a-2d)
教学目标 知识目标 正确使用一般过去时的被动语态谈论物品的发明。
能力目标 能用被动语态谈论重要发明的历史和用途。
情感教育目标 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。
学习策略目标 通过情景创设，体验学习，以听说训练，对话练习等方式能谈论物品被发明的时间、发明者，表达某发明的用途初步掌握目标词汇、句型。
文化意识目标 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。
教学重点 1.学习重点短语和句型。2.学习一般过去时的被动语态。
教学难点 学习一般过去时的被动语态。
教学方法 情景教学法、多媒体辅助教学
教学过程 教 学 内 容 复备栏
StepⅠLead-in1. 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。T: Do you know what these inventions are S:T: Do you know who these inventors are S:Let Ss match the inventions with inventors.Step II New words.Present new words(多媒体呈现图片)heel, scoop, electricity, style, project, pleasure, zipper, daily, have a point, website, pioneer, list, mentionRead the new words and recite them.Work on 1a: TalkingLook at the pictures in 1a. Discuss with your group, in what order do you think they were invented Try to number them [1-4]. Step III Target language. 一般过去时被动语态 was/were doneWhen was … invented It was invented in/on +时间. Who was it invented by It was invented by…Step IV Practice.Work on 1b: ListeningT: Tell Ss look at the pictures and years on the left. Play the recording for the Ss to listen. Check the answers
教学过程 教 学 内 容 复备栏
Work on 1cSs try to remember the invention and the year. Let some pairs ask and answer in pairs. e.g. A: When was the telephone invented B: I think it was invented in 1876. Act out.Work on 2a: T: Tell Ss they will hear some interesting inventions. Play the recording for the Ss to listen and number the pictures. Play the recording again to check the answers.Work on 2b: 1. Let Ss read the chart below. Explain some main sentences for the Ss. Make sure they know what to do. Play the recording for the Ss to fill in the blanks. 2. Play the recording again to check the answers.Work on 2c: 1. Tell Ss to make conversations using the information in 2b. Make a model for the Ss. A: What are the shoes with special heels used for B: They are used for changing the style of the shoes. 2.Act out and see which group does the best. Step V Role-play the conversation.Work on 2d: 1. Read the conversations and Let Ss read after the teacher. 2. Explain some new words and main points in the conversation. 3. Ask Ss to role-play the conversation in groups.Step VI Summary and homework.
板书设计 Unit6 When was it invented Section A (1a-2d)When was … invented It was invented in/on +时间. Who was it invented by It was invented by…
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