《教育实习》教学大纲

在高压缸排汽的总管上装有动力控制止回阀，以便在事故情况下切断，防止蒸汽返回到汽轮机，引起汽轮机超速。在高压缸排汽总管的端头有蒸汽冲洗接口，以供在管道安装完毕后进行冲洗，在管道冲洗完成后用堵头堵死。centerpinchecksandanchoringtheinnercylinder.AccordingtoWhilecouplingalignmentshouldkeepoiloutofcavityandlocatetherotoraxisneckraisedarewithintheprescribedlimits,thereshouldbenogaps,Horn,HornandHorn0.05mmfeelergaugesfitinto.Centercoupling,condenserwaterfillingandwater-filledaccordingtofactoryrequirement.ForcouplingthreesupportedrotorCenter,themouthunderthecouplingbetweenthevalueshouldbeasstipulatedinthemanufacturer,usually0.15~0.25mm.Inthecaseofcouplingconnection,ifpossible,liftingonlyonebearingendofthesupportbearingoftherotor,removethebearing,fittedwithspecialtilesandspecialliftingtools,discrotors,checkthejournalfluttertile,shouldgenerallybelessthan0.10MM.Whenthecouplingsandrotorcomeswhenthereisaconflict,thecouplingCentreshallprevail.6.4.5.2.2shaftlookingfor:...6.4.5.3.Provisionalboltconfirmedthepositioningoftherotorsize,aswellasthecouplingbetweentheadjustmentshimthicknessaccuracy,drawingstomeetthetechnicalrequirements.Plane,cylindricalandcleanthecouplingboltholesshouldbecleanandwithoutburrs,scrapironandgrease-free,relativepositionofthecouplingaccordingtothedrawingrequirementsare.Couplingtopscrews,rounddistanceapart,indicatorstomonitormovementoftheaircraft,itsvalueisallowedtopassthevalueaxismoving,mountedadjustmentpads,notepadsinstallationdirectionguidepincouplingwithprocessendclosed.Thebackwheelsslowlytightened,when2mmorso,withstandardwhitebarswheretwobackwheelboltholemeasurementaboveandbelow,confirmtwobackwheelboltholeconcentricity.Then,thesymmetricalhorizontalmounttwotemporaryboltstightened,attentiontomonitordialindicator,theninstallthesymmetricaltemporarybolts,thistimesitesslowlymovingrotor,inthemeasuredcircumferenceof8equalpartsbackwheelrimrock,eachmeasuringrelativechangesinvalueshouldbelessthan0.02mm.6.4.5.4couplingreamedandpairedboltreamingdiereamer,adjustablereamers,boringmill,inseveralways.6.4.5.4.1Generalrequirementsbeforereamingorboring,《教育实习》教学大纲适用专业：初等教育、心理咨询、学前教育、体育教育、小学教育课程周数：29周（专科）31周（本科）一、大纲说明教育实习是师范生的一门综合实践课，是师范类高校教学计划的重要组成部分，是培养合格小学教师必不可少的环节。为使教育实习制度化、科学化，特制定本教育实习教学大纲。(本大纲根据初等教育、心理咨询、学前教育、体育教育、小学教育专业人才培养方案制订)（一）实习性质教育实习是教学过程的重要组成部分，是使学生获取从教知识和技能，巩固和加深对理论知识的理解，培养与提高能力，培养从事教师职业的深厚情感的重要实践环节。通过实习，学生将进一步加深对对小学生、小学教师、小学课堂教学等诸方面的理解，为学生毕业后的实际工作打下良好基础。（二）主要先修课程和后续课程1、先修课程：各专业教育专业课、学科专业课、学科教学教法及教师基本功2、后续课程：微格教学二、实习目的1、使师范生热爱小学生，巩固献身于小学教育事业的专业思想。2、使师范生印证、巩固和加深理解所学得的各科文化知识与教育理论专业知识。3、培养师范生初步独立进行教育教学工作的能力，掌握基本教育技巧。4、使师范生会写教育教学论文。5、全面检查师范学校的教育工作质量，为进一步改革我校教育教学工作，提供具体、直接、准确的反馈信息。三、实习内容和要求教育实习包括教学实习、班主任工作实习、课外教育工作实习与教育科研实习。在实习过程中，对每一项实习任务，制定计划要全面、工作准备要充分、具体实施要认真、方法运用要科学，做细做好每一个环节。（一）教学实习的内容及要求1、教学实习的内容教学实习的内容包括学习教学大纲、钻研教材、考虑教法、编写教案、设计板书、试讲、上课、课外辅导、批改作业、写课后记、测验命题及质量分析、开展教学评议、进行教学专题小结等。在高压缸排汽的总管上装有动力控制止回阀，以便在事故情况下切断，防止蒸汽返回到汽轮机，引起汽轮机超速。在高压缸排汽总管的端头有蒸汽冲洗接口，以供在管道安装完毕后进行冲洗，在管道冲洗完成后用堵头堵死。centerpinchecksandanchoringtheinnercylinder.AccordingtoWhilecouplingalignmentshouldkeepoiloutofcavityandlocatetherotoraxisneckraisedarewithintheprescribedlimits,thereshouldbenogaps,Horn,HornandHorn0.05mmfeelergaugesfitinto.Centercoupling,condenserwaterfillingandwater-filledaccordingtofactoryrequirement.ForcouplingthreesupportedrotorCenter,themouthunderthecouplingbetweenthevalueshouldbeasstipulatedinthemanufacturer,usually0.15~0.25mm.Inthecaseofcouplingconnection,ifpossible,liftingonlyonebearingendofthesupportbearingoftherotor,removethebearing,fittedwithspecialtilesandspecialliftingtools,discrotors,checkthejournalfluttertile,shouldgenerallybelessthan0.10MM.Whenthecouplingsandrotorcomeswhenthereisaconflict,thecouplingCentreshallprevail.6.4.5.2.2shaftlookingfor:...6.4.5.3.Provisionalboltconfirmedthepositioningoftherotorsize,aswellasthecouplingbetweentheadjustmentshimthicknessaccuracy,drawingstomeetthetechnicalrequirements.Plane,cylindricalandcleanthecouplingboltholesshouldbecleanandwithoutburrs,scrapironandgrease-free,relativepositionofthecouplingaccordingtothedrawingrequirementsare.Couplingtopscrews,rounddistanceapart,indicatorstomonitormovementoftheaircraft,itsvalueisallowedtopassthevalueaxismoving,mountedadjustmentpads,notepadsinstallationdirectionguidepincouplingwithprocessendclosed.Thebackwheelsslowlytightened,when2mmorso,withstandardwhitebarswheretwobackwheelboltholemeasurementaboveandbelow,confirmtwobackwheelboltholeconcentricity.Then,thesymmetricalhorizontalmounttwotemporaryboltstightened,attentiontomonitordialindicator,theninstallthesymmetricaltemporarybolts,thistimesitesslowlymovingrotor,inthemeasuredcircumferenceof8equalpartsbackwheelrimrock,eachmeasuringrelativechangesinvalueshouldbelessthan0.02mm.6.4.5.4couplingreamedandpairedboltreamingdiereamer,adjustablereamers,boringmill,inseveralways.6.4.5.4.1Generalrequirementsbeforereamingorboring,22、教学实习的要求以现代教学理论为指导，遵循“学生为主体，教师为主导，思考、练习为主线”的指导思想，进行启发式教学，避免单一的注入式教学，在传授知识的同时，注重培养学生的能力、发展学生的智力；积极运用现代化教学手段，能制作简单的教具。①备课在指导教师的指导下，深入钻研教材、了解学生、考虑教法，写好教案初稿，初稿经集体商讨修改后送指导教师审阅，虚心听取指导教师意见，再认真反复修改。无教案或教案未经指导教师审批签字者，不准上课。②试讲第一次上课前必须试讲，指导教师和实习小组的全体成员都必须参加听课和进行评议，以后的可是否试讲，由指导教师根据具体情况决定。反复试讲仍达不到要求