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1、学术讲演与PPT制作,任 胜 利自然科学进展编辑部(科学网博客),主要参考资料,Hong Yang(杨 洪).Talking about Science:Oral Communication in Scientific CommunityHall G M.How to Present at Meetings.Lond:BMJ Publishing Group,2001Booth V.Communicating in Science:Writing a Scientific Paper and Speaking at Scientific Meetings(2nd ed.).Cambridge:
2、Cambridge University Press(清华大学出版社1999年影印)Young P.Writing and Presenting in English:The Rosetta Stone of Science.Boulevard:Elsevier,2006,Occasions for Oral Communication,Formal conference presentation(1530 min)Poster session(13 h)Presentation to a panel(1040 min)Semi-formal seminar talkCasual discus
3、sion with your colleaguesTalk to a reporter,Overcoming Your Fears,You are not alone You know the information bestYou have the best opportunity to demonstrate your researchThink the bright side and enjoy the moment of glory,Before and After the Presentation,The preparation room(for slides/files)Load
4、your file(for Powerpoint presentation)Thank the chair/organizer(before)and the audience(after)Time your presentationExpecting the questionsHow to handle the questions,Structure of Your Talk,IntroductionBody of the presentationConclusionsTake home messageAcknowledgement,Conference Presentation,Presen
5、t the newest information from your most recent researchUse the best illustrations and up to the pointsTime your practice Dress formallyArrive early and make sure the techniques workAdvise:Do not go over time,Presentation to a Panel,Subject:Proposing new ideas/proposalAudience:Funding agency,committe
6、esOccasions:Formal environment with a small group of experts(but not necessarily in your research field)and decision makersTime:10 40 min,Prepare a Presentation for an Expert Panel,Understand the goal and constitution of the panelExperts:training,publication,and scientific contributionsRelevant back
7、ground informationUnderstand your strengthWhats to emphasize?,How to Handle Questions?,The best time for interaction(part of your talk)Listen to the entire question(ask for clarification if necessary)Keep eye contact Give an honest answerWhat if nobody asks a question?,Effective Visual Aids,Designed
8、 for oral presentationLarge size fontsOnly few wordsGood contrastInformative titles Color theme,PPT的可视性,即使不讲解也能让他人明白其大致意思层次分明、重点突出，利用色彩及丰富的表现形式提纲式的短语词组，切忌使用大段文字不可直接采用论文中的图表，曲线的标记或数值直接标在曲线旁边重要的术语第一次出现要写明全称并注明简称，以后可用简称表述行距不小于1.2倍、避免文字动画和逐条闪入,颜色的使用,内容颜色与背景色对比显著：深色 vs.浅色深色：黑色、深蓝色、深褐色、深绿色、大红色、等浅色：白色、浅黄等各
9、类浅色使用不同的色彩：强调重点、增强层次色彩的搭配：协调美观、色彩不宜太多(最多4种),颜色的使用 vs.颜色的使用,内容颜色：深色 vs.浅色内容颜色：深色 vs.浅色使用不同的色彩：强调重点、增强层次使用不同的色彩：强调重点、增强层次深色背景示例,字体与字号,中文字体:华文中宋、宋体、楷体,黑体,等英文字体：Arial,Tahoma,Times New Roman，etc.字号:一般要24号或更大,重要说明或文献可用小字号大小标题、正文：字号依次减小-32号-28号-24号-20号每张片子最好说明一个问题，不宜堆积太多的内容PPT数量：每0.81.5 min讲解一张PPT,PPT的独立性与
10、兼容性,不要给图表编号,以方便进行删减和顺序调整每张片上只放一个图或表,两个或多个有密切联系彼此说明问题图件可除外多套PPT的风格应接近,相互间兼容性要好，可以页为单位可直接用在其他报告中首单词的首字母大写，其余均小写,How to Make a Bad Presentation?,Talk to yourself and speak as fast as possibleUsing small font for your slides and put as many information as you want in a single slideRead notes or look at
11、the roof of the room while talkingSay as many“Aaaa”or“Nnnn.”as you want,so what?You are an experienced speaker,so that you never practice your talk in advanceUse up all the time allowed so that no one can ask you question,Practice,Practice,and Practice,“EVERYONE”needs rehearsalTalk to a smaller group firstAsk for feedbackTime yourselfMore practice,Take home message,Arrive early,always check the venue and equipmentKeep eye contact and never apologizeSlow down and involve your audienceBe yourselfRehearse your presentationTalk low,Talk slow,And,dont say too much!John Wayne,Thanks请批评指正!,(科学网),
