Unit 7 第4课时 公开课教学设计【人教版英语八年级上册】

Unit7Willpeoplehaverobots?SectionB3a-4教学设计一、教学目标1.能掌握以下单词和短语：servant,dangerous,already,factory,simple,overandoveragain,believe,hundredsof,inside,disagree,shape,fall,falldown,lookfor,possible,impossible2.掌握以下句型：Therearealreadyrobotsworkinginfactories.It’seasyforchildrentowakeupandknowwheretheyare.Thatmaynotseempossiblenow,butcomputersandrocketsseemedimpossible100yearsago.3.通过阅读文章，训练学生提取信息的能力；4.通过仿照文章，提高学生进行造句的能力。5.通过引导学生展望未来，及对未来生活的设计，来达到前景教育的目的，同时也通过对前景的设想，树立学生远大理想，为学生树立正确的价值观。二、教学重点及难点 重点：1.能运用所学的知识及提示来阅读相关个人未来生活预测，并能完成相关任务。2.能运用所学的知识与句型表达方式来描绘一下自己未来的生活。3.复习要单元所学的重点知识点，并完成相关复习任务。难点：能运用所学的知识与句型表达方式来描绘一下自己未来的生活。三、教学准备教师：教学课件；多媒体设备学生：课前预习四、教学过程Step1Warming-upLookatthepicturesofrobotsandlearnaboutthedifferenceamongthem.【设计意图】再次使学生感受科技带给我们的好处，培养学生对科技的兴趣。Step2Pre-writingWorkon3aTasksSstoreadthefollowingwordsandphrasesaboutfuturelife.Puttheminthecorrectplaceinthechart.ThenTchecksanswer.【设计意图】对话训练，根据上一环节复习的内容，学生自由发挥进行造句，并且通过合作的形式提高学生的综合运用水平。Workon3bAskSstocompletethechartaboutthelife20yearsfromnow.Step3While-writingWorkon3c1.Writeaboutyourlife20yearsfromnowusingthenotesin3b.写作指导：本文为写自己未来20年后的生活情况。因此，时态应用一般将来时态（will+动词原形）；首先，可根据在3b中的提示，介绍一下自己打算的工作、及生活的地点、自己的业余活动等情况。然后再展开自己想象，对自己的生活环境及其他方面大胆想象，并写出来。最后，通读一遍短文，重点检查一下各句子的时态及语句是否通顺。2.Showanexampletotheclass.In20years,IthinkI’llbeasuperpoliceman.I’llliveinAmerica,becausetherewillbemorejobsinthatcity.Asasuperpoliceman,IthinkIwillcatchmanybadguys(坏人),soI’llhelpkeepthecitypeaceful.Andinmyfreetime,I’lltravelaroundtheworld.EverytimewhenIgethome,myneighborhoodCocowillsingforme.Ilikethiskindoflife. 【设计意图】阅读训练，首先让学生认真阅读题目，了解所要干的事情，之后带着问题进行阅读，提高阅读效率。Step4Post-writingWorkon4 Discusshowyouthinkarobotwillhelpstudentswithschoolworkinthefuture.Writedownyourgroup’sideasanddrawapictureofyourrobot.e.g.1.Ithinkstudentswon’tneeddictionariesbecausearobotwilltellthemthemeaningofthewords.2.Ithinkstudentswon’tneedtogotoschool,becausetheirrobotscanteachthemathome.3.Ithinkstudentswon’tneedtowritetheirhomeworkonpaperbutoncomputer,androbotswillhelpstudentstocorrectthehomework.【设计意图】对话训练，以将来的机器人为话题进行自由讨论，锻炼学生综合运用知识自由表达的能力。Test1.ThestudentswillseetheanimalsatthezoothisSundayafternoon.(变否定句)Thestudents____________theanimalsatthezoothisSundayafternoon.2.Thelittlegirlfelloffherbikeyesterday.(就划线部分提问)____________thelittlegirl_______offherbike?3.Ithinktherewillbemorepollution.（改为否定句）I______thinkthere______bemorepollution.4.Theboywillhaveagoodtime.(改为一般疑问句)______theboy______agoodtime?5.Marywillgethomeatseventhisevening.(划线部分提问)____________Marygethome?【设计意图】通过练习，巩固本课所学知识，考查学生的运用能力，全面评价学生。Step5SummaryKeywords:servant,dangerous,already,factory,simple,overandoveragain,believe,hundredsofKeysentences:Therearealreadyrobotsworkinginfactories.It’seasyforchildrentowakeupandknowwheretheyare.Thatmaynotseempossiblenow,butcomputersandrocketsseemedimpossible100yearsago.Step6HomeworkFinishtheexercisesofthisunitinyourworkbook.五、板书设计Unit7Willpeoplehaverobots?第4课时SectionB3a-4Keywords:servant,dangerous,already,factory,simple,overandoveragain,believe,hundredsofKeysentences:Therearea