新高一英语教案Unit16
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新高一英语教案Unit16
Period1明确目标
Learntoexpressthestudent’severydaylife,especiallytheirlifeonsciencestudy.
Trainthestudent’slisteningability.
Iprovingthestudentsspeaingabilitybydebatingitheacho theranddescribing.
Studythelanguagepointsconnectediththedialogue.
整体感知Step11.Presentation
henyouaretalingaboutstudying,alostallofyouthinthats tudyingcanonlyhappenintheclassroo,anditonlyeanslist eningtotheteachers’explanation.Buttherecanbeanyeanstostudy.Forexaple,s tudyinginthelab,readingtheboosbyyourself.Noturntopa ge22.Andtrytodescribethefourpictureslistedinyourtex tboo.2.Afterdescribingthepictures,letthestudentsans erthefolloingquestion.
hatarethenaesoftheschoolsubjectsinhichyoustudyscien
ces?
Giveanexapleofhatyoulearnaboutforeachfieldofscience.
hataretheruleshenyoudotheexperientsinthelab?
教学过程Step2Listentothetapeandtrytoansertheexercises.Step3 Tellthedifferencesbeteentherulestheyhavetaledabouta ndtheonelistedinthetape.Thengettonotheiportanttoeep safeinthelab.Step4Talabouttheeffectofthescienceofte chnology.Letthestudentsnotheapplicationofscienceand technologydoesgoodtooursociety,atthesaetie,italsoha rtothehuanbeingsortheenvironent.Step5Practiceinpair stotalaboutsoeadvantageanddisadvantageofthescientif icdiscoveriesandapplicationslistedintheboo.Step6Ass oepairsofstudentstoacttheirdialogueoutbeforetheircl assates.Step7Dealiththelanguagepoints.
总结扩展Step8aeaconclusionoftheirperforance.Step9Dotheexerc iseintheorboo.
随堂练习用适当的介词填空
_____yopinion,eshoulddoitatonce.
_____thefuture,therearefeeranialsintheorld.
Itisaaste_____tietotaltohi.
eshouldaegooduse_____everyopportunityehave.
Itisnecessary___childrentosleep9hoursaday.
Itissilly____youtoassuchaquestion.
Itise____youtotaehisadvice.
I’lltravel____Beijing____shanghaibyair.参考答案：
in2.in3.of4.of5.for6.of7.of8.fro，toPeriod2
明确目标
Languagenoledge:conductchangeprovetearcontroldoubtu chtoo
Languageability:Iprovingthestudent’sreadingability,especiallytheiriingandscanningabili ty.
Enablethestudentstonotheseriousattitudetoscience.
整体感知Step1pre-reading
eallnothatitisthescientists’greateffortthataesthegreatachieveentonscience.could younaesoescientists’naes?Andhataretheyfaousfor?Trytofillintheblansofthe
folloingfor,ifyou。can’t,asyourclassatetohelpyou．
For:inthe18th&19thcenturiesscientistsallovertheorld adeanyiportantdiscoveries．
Givesoeexaple．／Physics／edicine／cheistry／BiologyStep2：Presentation
Aseallno,BenjainFranlinisafaouspolitician．Buttoday ,eillreadapassageabouthiasascientist.Hisseriousatti tudetoscience.Let’sseehoFranlinadehisfaouselectricityexperientbyflyin gaite．
教学过程Step3
Getthestudentsreadthetestandthendecideifthefolloing stateentsaretrueorfalse.
．In1752scientistsalreadynehatelectricityis.
．Franlinashelpedbyafriendtodotheexperient.
．Franlinadetheiteofsilbecauseetsildoesnotcondu ctelectricity.4．Acondenserasusedintheexperienttost oreelectricity.
．Theeytiedtothestringasputintothedoortostophei