Unit 6 When was it invented？SectionA (1a-1d) 教案（表格式）

Unit6 When was it invented
Section A Period 1
授课名称 Unit6 When was it invented
教学目标 Teaching aims and demandsKnowledge objects: 1. The Ss will be able to read, listen and understand some new words and expressions in the class,2. The Ss will be able to talk about the history of some inventionsAbility objects: 1. The Ss will be able to understand the listening and speaking about the history of some inventions2. The Ss will be able to make conversations with the target language. Emotion objects: Many important inventions have changed the world a lot.We should know about them better and study hard to become inventors.Teaching Importance and difficulties: Listen and talk about the history of some inventions Teaching Tools: MultimediaTeaching methods: Situational teaching, Tasked-based
教学 环节 教师活动 学生活动 设计意图
Step1:Warm up and lead -in 1. Play a video and ask Ss “what are they ”“what are their inventions ” Help Ss say: It was invented by… Free talk about some inventors and their inventions in the video. Try to say: It was invented by...with the teacher’s help. 通过视频导入新课，既能激发学生兴趣，又能使课堂讨论变得生动，直观。
Step2 Presentation Show pictures of Four Great Inventions and ask some questions: When was it invented Who was it invented by What is it used for Show other pictures of inventions and ask Ss to talk about their history. Try to answer the teacher’s questions and learn to talk about the history of some inventions using the target language. 通过讨论一些发明物的历史，引导学生操练目标语言。
Step3: Listening 1. Play the tape .Ask Ss to listen and match. 2.Check the answers3.Talk about their usage by asking “What is it used for ” Listen and match the inventions with the years.2. Talk about their usage. 对本节课的主要语言目标进行听力的训练。
Step 4pairwork Make conversations with their partnersWho was it invented by When was it inented What is it used for Work in pairs. Ask and answer some questions according to information on the screen. 通过pairwork对本节课的目标语言进行输出，检验学生在上一个环节中输入的效果。
Step5Groupwork Work in groups. Discuss an invention you or others invented and describe it by using “ what is it ” “Who was it invented by ” “When was it inented ” “What is it used for ” . You can draw a picture of the invention to show other students. Discuss and report. 对本节课所学内容进行综合运用，完成教学目标。
Step6 Show a Micro class about Passive Voice of Past Tence. Watch and do exercises. 对本节课的过去时态被动语态的语法做更深一步的理解和
板书设计 Unit6 When was it invented Who was it invented by When was it invented What is it used for