八年级英语上册 Chapter 4-5教案 牛津沈阳版-牛津沈阳版初中八年级上册英语教案VIP免费

Chapter4-5本册书共有7章，在本学期学完4-7章，为期中考试内容。为了一线教师教学的方便，我们为教师提供了教案。我们提供的教案分以下几个环节：1.应掌握词汇（1600词汇中所含的词汇）2.认知词汇（1600词汇中不含的词汇）3.应掌握的短语4.应掌握的句型5.教学过程6.板书设计7.课上练习和课后练习Chapter4languagep52-54（附课件）一词汇部分a掌握词汇：1.quiet:withnomovementorsound.adj.安静的quietlyadv.e.g.1,Theseaisquiet.2,aquietevening.2.seat:sthusedormadeforsittingon,egachair,box,bench,thefloor.cn.座位e.g.Therearenomorechairs,youwillhavetousethatboxforaseat.3.attention:actofdirectingone’sthoughtstosth.n.注意(例句见词组)4.order：commandgivenwithauthorityn.命令e.gThesoldiersmustobeyorders.5.polite:goodmannersandconsiderationforotherpeopleadj.礼貌的politelyadv.e.g:Theboyisverypoliteapoliteboyb.认知词汇：statementn.陈述，说明receivev.接受二：重点词组：1.haveaseat=sitdown坐下e.g:Pleasehaveaseat,ladiesandgentlemen.2.payattentionn.注意e.g:a.Payattentiontoyourwritingmistakesb.Hepaidnoattentiontohisspelling.3.makeanoise制造噪音e.g:Thebabyissleeping,youmust’tmakeanoise.三：重点句型：1.祈使句的肯定式与否定式。e.g.Pleasesitdown.Don’tbelate,please.Lucy,openthedoor.2．英语中算式的表达。A+BAddAandB(Aplus/andBequals/isC)A-BSubtractBfromA(AminusBequals/isC)A*BMultiplyAbyB(AmultipliedbyBequals/isC)A/BDivideAbyB(AdividedbyBequals/isC)四：教学步骤（简案）1.课堂导入：用一首英文载歌载舞的英文小歌曲导入，通过歌词让学生在轻松的气氛中对本课主要内容-----祈使句有大概了解。（歌词见课件）2.知识呈现（1）教师给出指令,学生按照教师指令做，选出几个比较典型的祈使句,通过课件中的幻灯片，呈现新知识。并做讲解3.练习（1）；选出比较典型的习题，当堂做练习,巩固知识点（此处有学生活动）4.知识呈现（2）给出一组数字，呈现数字运算祈使句。5.练习（2）：学生活动，两人一组练习数字运算五．教学设计（详案）(棕色字为教师任务，红色字学生活动)一：课堂导入：1.Singasonganddance.Youcansingthissonganddancetoityourself,oraskonestudenttodoit。课件第2页AsktheSstodowithyou.2.TelltheSstopayattentiontothecolourfulsentencesAsk:Aretheydifferentfromthesentencesthatwehavelearnt?Whatisthedifference?Thereisnosubject.二：知识呈现：1.GiveorderstotheSs,Ssdoit.(课件第三页，边给出指令边点击鼠标),Say:Ifwegiveotherssomeinstructionsandorders,wedon’tusesubject(he,she,you,I,)Westartthesentencewiththeverb.eg.Openthedoor,Standup.Sitdownandsoon,now,Iwillgiveyousomeinstructionsandorders,youshouldlistencarefullyanddoit.1.Standup,please.2,Pleasebequiet.3.Sitdown.(haveaseat)4.Pleasedon’tmakeanoise.5,Lucy,payattention.(findastudentwhodoesn’tlistentoyoucarefully,andcallthename)2.Explaintheimportantphraseandwordstothestudents.Askstudentstoreadthem3.a.Explainthe1stand2ndsentence.(thepositionofplease)b.Explainthe5thsentence.Tellstudentswecanalsomakeorderspersonalbyaddingaperson’sname.c.Explain4thsentence.(negative,thepositionofplease)4.readthesentences.三．练习：1．.Doexercise(见课件第4页)2．(Ss’activity)Playinggame:“please”game.(教师给出的指令有带“please”，学生必须做，做错的同学，接着给指令，可以是肯定或否定祈使句)下列指令可作为参考：a.Putyourrighthandup\down.b.Shut\openyourlift/righteye\botheyes.c.Touchyourrightear\leftear\bothears.d.Touchyourchin\nose\headandsonon.3.Dotheexercisep165commonerrorsinclass.四．知识呈现：1．Teachergivestheinstructionsaboutnumbers,Sswritetheformula.Afterthatcheckittogether.(课件第6页，边给指示边点击鼠标)say:Herewehavetennumberslet’sdoacalculationt...