【课件】Unit+1Reading+and+Thinking+课件-人教版（2019）选择性必修第四册.pptx

Unit 5Science fictionReading and ThinkingTeaching ObjectivesBy the end of the period,students will be able to:1.figure out how science fiction is developed and how many elements it includes.2.identify the theme expressed in science plete the story with bold but reasonable imagination.4.develop a right and critical attitude towards the development of robots and AI.Teaching Procedures1.Lead in2.Pre-reading3.While-reading4.Post-reading5.Summary6.Homework.Have you read any science fiction?What elements does science fiction usually include?The Three-Body ProblemThe Wandering EarthThese stories often contain scientific devices that we do not have now,and technologies that seem impossible,such as time travel.The characters may have bodies,cultures,and backgrounds that are very different than our own.The themes often include space exploration,alien contact,AI,and the future of humans,etc.Lead in1.What can the robot do in this video?2.Would you feel happy if a robot became a member of your family?Why or why not?3.Do you think it is possible for a robot to fall in love with a human being?Why?Pre-reading1.What can the robot do in this video?She can help the owners communicate with their families,raise the alarm,play the music,bring the beer and accompany the owner.2.Would you feel happy if a robot became a member of your family?Why or why not?Id be happy.Because a household robot can save me much time.3.Do you think it is possible for a robot to fall in love with a human being?Why?I dont think so.Because a machine cant have feelings like a human.Pre-reading课文视频地址：https:/