外研版（2024）新教材八年级英语上册Unit 3 课时4 Developing ideas Listening and Speaking（课件）.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第,三级,第,四级,第,五级,单击此处编辑母版标题样式,编辑母版文本样式,第二级,第三级,第四级,第五级,Unit 3,Make it happen!,Developing ideas,Listening and Speaking,学习目标,通过本节课学习，学生能够：,1.,运用不同的听力技巧提取关键信息，提高听力理解效率，完成相对应的听力任务学习理解）,2.,掌握并运用描述意外发现的核心表达，使用这些表达描述其他类似的科学发现案例，归纳发明家核心品质应用实践）,3.,分析意外发明案例，讨论发明家的核心品质对创新的价值，结合发明家品质，设计校园,“,小发明家社团,”,招募海报标语迁移创新）,Contents,Lead,in,1,Pre-listening,2,While-listening,3,Post-listening,4,Language,points,5,Exercise,6,Summary,7,Homework,8,Lead in,What can you learn from this video?,偶然地,Pre-listening,Not every invention is created on purpose.Sometimes its completely by accident!For example,in 1928,Dr Alexander fleming forgot to clean his lab before going on a holiday.Later,he discovered penicillin from an uncleaned Petri dish,its now one of the most used medicines in the world!,Who is the,man?,He is Dr Alexander fleming.,亚历山大,弗莱明博士,刻意地,偶然地,/pensln/,青霉素,/petri d/,培养皿,Listen to the news radio.What is its main purpose?,1,While-listening,a,To encourage young people to become inventors.,b,To introduce some different invention exhibitions.,c,To invite people to come and see an invention exhibition.,d,To explain the history of some inventors and inventions.,Listen again and complete the advertisement.,2,While-listening,Coming up:,UNEXPECTED,INVENTIONS,Exhibition!,Learn about great inventions and their,1,_,Place,City Museum,Time,1 May,2,_,9 am-5 pm,Tickets,Adults,30,3,_,15,Children under 12,4,_,A talk by Mary Brown,you can learn all about the,5,_ of a successful inventor.lt starts at,6,_ am on 1 May.,Special event,Listen to the talk and complete the chart.,3,While-listening,1,_,widely.,Never stop,4,_,.,Some,6,_,.,Invention examples,Spencer Silver invented a type of,2,_.,But it was too weak.Later,Arthur Fry found it perfect for sticking notes to,3,_,.This invention was the Post-it Note.,The Wright Brothers learnt from,5,_,and never lost hope.,A boy left a glass of,7,_,outside with,a stick in it.The next day he found it was frozen.He tasted it and,invented the ice lolly.,Qualities,Listen again.Then talk about how the speaker opens the talk.,While-listening,Learning to learn,Opening a talk or speech,A good start can quickly catch the listeners attention.We can start by addressing the listeners directly,asking an interesting question,telling a story or sharing a famous saying.,Work in pairs.Act out a conversation about an invention and its inventor.,Post-listening,4,Student A,You have just heard about the invention of bubble wrap.You want to know more about it.Ask Student B questions about it.,You know the following information:,Name of the invention:,bubble wrap,Time:,1957,Inventor:,Alfred Fielding and Marc Chavannes,/bbl rp/,汽泡纸,Work in pairs.Act out a conversation about an invention and its inventor.,Post-listening,4,Have you heard of.?,Yes,it is a(n).,Can you tell me more about.,Sure,it was invented by.,.is a great invention.Do you know the story behind it?,Tell me about.,What did it take for.to come up with.?,Useful expressions,Work in pairs.Act out a conversation about an invention and its inventor.,Post-listening,4,Student B,Student A wants to know about the invention of bubble wrap and its inventor,He/$he will ask you some questions,Answer the questions with the following information:,Name of the invention:,bubble wrap,Time:,1957,Inventor:,Alfred Fielding and Marc Chavannes,Work in pairs.Act out a conversation about an invention and its inventor.,Post-listening,4,Bubble wrap was originally invented as wallpaper,but it failed.The inventors didnt give up and discovered over 400 other potential uses.Years later,they found success by using it as protective packaging material.A computer company used it to safely ship computers,and soon many other businesses adopted bubble wrap,making it widely popular.,Invention story,Work in pairs.Act out a conversation about an invention and its inventor.,Post-listening,4,Have you heard of.?,Yes,it is a(n).,Can you tell me more about.,Sure,it was invented by.,The inventors have got great qualities.,First,they were.,Next,they never.,Finally,they.,Useful expressions,Post-listening,1.There are three qualities.Can an invention succeed with only one of these qualities?,Think and share,2.Are persistence and luck opposites in invention?,Luck creates opportunities,but persistence turns them into inventions.,运气创造机会，坚持将其变为发明。

True innovation requires all three:Luck opens the door,persistence keeps it open,and observation walks through it.,Talk about what you have learnt about the qualities of an inventor in this section.,v.,粘贴；插入；坚持；卡住,n.,枝条；棍棒；手杖,stick A to/on B,把,A,贴在,B,上,stick to sth.,坚持原则,/,计划,1.stick,Language points,3.,鼓励某人做某事,4,.,邀请某人做某事,encourage sb.to do sth.,invite sb.to do sth.,n.,品性,品质,质量,personal qualities,个人品质,of good/poor quality,质量好,/,差,2.quality,1.spend,：人,+spend+,钱,/,时间,+/(in)doing sth.2.cost,：物,+cost+,人,+,钱,3.take,：,It takes+,人,+,时间,+to do sth.4.pay,：人,+pay+,钱,+,Language points,one of the most.+cn.(,复）,1.,偶然地,2.,刻意地,3.,忘记做某事（未做）,4.,忘记做过某事,5.,去度假,6.,最,的之一,7.,从,.。