Unit 4 Understanding ideas 教案 高中英语外研版（2019）选择性必修第三册 .docx

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1、养天地正气 法古今完人Teaching DesignXX一中 英语组 Learning contentsBook 3 unit 4 Understanding ideas Artificial Intelligence: A real threat ?Analysis of the learning materialThe theme of this unit is Man and Society. The passage of Understanding ideas shows three posts from a Technology of Tomorrow Forum, in which

2、 three posters expressed their thoughts on whether Artificial Intelligence is a threat to human. It sets a good example for students to learn how to think critically.Teaching Objectives1. Guide the students to read the passage to have a basic idea of AI;2. Lead the students to get the main idea and

3、the structure of the passage;3. Help the students summarize the views of the three posters (发帖者）and find relevant supporting sentences and key words;4. Enable the students to treat AI technology objectively.Teaching focus & Potential difficultyTeaching focus：1. Guide the students to read the passage

4、 to have a basic idea of AI;2. Lead the students to get the main idea and the structure of the passage;3.Help the students summarize the views of the three posters (发帖者）and find relevant supporting sentences and key words;Potential difficulty：4. Enable the students to treat AI technology objectively

5、.Teaching methodsTask-based Method; Cooperative Teaching MethodTeaching proceduresStepsTeachers activitiesStudents activitiesPurposesStep 1Lead in1.Remind students of the applications of AI in life.2.Ask the students to watch a video and get the facts of AI development and then answer the relevant Q

6、s. Watch a video and get the facts of AI development and then answer the relevant Qs. To arouse students interest in the learning material.Step 2Fast-reading 1.Ask the students to skim the passage and choose the main idea of the passage.2.Ask the students to scan the passage and match the opinions w

7、ith the posters.1.skim the passage and choose the main idea of the passage.2.scan the passage and match the opinions with the posters.To enable students to have a basic idea of AI Step 3Careful reading 1.Ask students to read the passage carefully and find out detailed information from each post. 2.A

8、sk students to summarize different opinions from different people. 1. fill in the chart given by the teacher.2. Summarize different ideas from the three postersTo help students better understand the passage Step 4 Think and shareAsk students to work in groups and discuss two Qs.Think about the questions and share their ideas. To have a deeper thinking of the topic.HomeworkAsk students to write a short passage to state the advantages and disadvantages of AI and come up with suggestions on how to embrace and regulate it. Then post it on their school website. 2学科网（北京）股份有限公司