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九年级英语上Unit5LookintoScienceLesson28TheStudyofLivingThings教案

每个老师需要在上课前弄好自己的教案课件,是认真规划好自己教案课件的时候了。必须要写好了教案课件计划,未来的工作就会做得更好!究竟有没有好的适合教案课件的范文?以下是小编收集整理的“九年级英语上Unit5LookintoScienceLesson28TheStudyofLivingThings教案”,供您参考,希望能够帮助到大家。

Unit5LookintoScience

Lesson28TheStudyofLivingThings


1.AnalysisoftheStudents

ThestudentsofGrade9havemasteredcertainvocabularies,expressionsandstructures.Theyalsohavetheabilitiesofself-teachingandworkingingroups.MostofthemarewillingtoexpresstheiropinionsinEnglish.

2.AnalysisofTeachingContent

Lesson28isthefourthlessoninUnit5,Book5.ThisunitfocusonthesubjectLookintoscience,alsoteachthestudentssomethingaboutscience.Studentscaresaboutthesubjectbecauseitisclosetoeveryone.Lesson28mainlytalksaboutthemysteriesofbutterflies,letstudentstoknowmorebiology.

◆教学目标

1.Tomastertheword:biology,butterfly,migrating,fantastic,completely,grandchildren,female,chemical.

2.Tomastertheexpressions:drawone’sattention,returnto…,asmanyas,layeggs,atauniversity,smallpieceofforest,leavefor.

Improvethestudents’abilityofspeaking,listening,readingandwriting.Describesomemysteriesofnature.

Knowmoreaboutthenature,Createthecooperationamongthestudents.

Tomasterthebiology.

Tolearntheadverbialclauses.

◆课前准备

Taperecorder,Multimedia

◆教学过程

Step1.Warm-up

Freetalk:

Thinkaboutit!

1.Wouldyouliketobeabiologistwhenyougrowup?Whyorwhynot?

2.Whatmysteriesofnaturedoyouknowabout?

Step2.Presentation

1.Leadin:Showthepictureofbutterfly.

2.Explainthenewwords.

3.Showsomebutterfliesandaskstudents:aretheybeautiful?Whatdoyouknowaboutthem?

4.Readthelessonbythemselves.

5.Explainthelanguagepoints:

havebeendoingsth.:“一直在做某事”,表示从过去某时开始的某个动作或状态一直延续到现在,而且还在进行。表示动作的延续性、重复性以及感情色彩等。

drawone’sattention:“吸引某人的注意力”。

thephrasesaboutattention:

drawone’sattentiontosth.

使某人注意某事

payattentiontosth.

注意、留心

giveone’sattentiontosth.

关心

catchone’sattention

引起某人注意

as…as…像......一样

否定形式:notas/so...as...

eg:Idomyhomeworkascarefullyasmybrotherdoes.

我做作业像我哥哥一样认真。

spend:度过,花(钱/时间)”

过去式和过去分词都是spent。

spendtime/money(in)doingsth.

花费时间/金钱做某事

spendtime/moneyonsth.

在某物上花费时间/金钱

spendtimewithsb.

和某人一起度过时光

layeggs:产卵

lay的过去式和过去分词都是laying.

cutdown:砍伐

both...and...:......和......用于连接两个并列成分。当它做主语时,谓语动词使用复数形式。

=notonly...but(also)...不仅......而且......

反义词组:neither...nor...既不......也不......

Step3.Practice

1.Listenandfollowtothetape.

2.Readthelessonandcompletethetableonpage72.

3.Checktheanswers.

4.Workingroupsofthreetoplayagame.

Tasktips:Eachgroupshouldpreparesomepiecesofpaperanddividethemintothreecolumns.StudentAwritesaperson’snameinthefirstcolumn,foldsthepaperandpassesittoStudentB.StudentBwritesastatementbeginningwith“who”,foldsthepaperandpassesittoStudentC.StudentCmustfinishthesentenceandreaditoutloud.

Step4.Consolidation

1.Writing:

Jointhesentencestomakeattributiveclauses.

Example:

Wedidsomeexperimentsyesterday.Theexperimentswerefantastic.

Theexperimentsthatwedidyesterdaywerefantastic.

2.Enjoyavideoandtoknownaturemore.

Step5Homework

1.Listenandread.

2.Finishexercisesofthislesson.

精选阅读

九年级英语上Unit5LookintoScienceLesson29DNA_TheStoryofYou教案


Unit5LookintoScience

Lesson29DNA-TheStoryofYou


1.AnalysisoftheStudents

ThestudentsofGrade9havemasteredcertainvocabularies,expressionsandstructures.Theyalsohavetheabilitiesofself-teachingandworkingingroups.MostofthemarewillingtoexpresstheiropinionsinEnglish.

2.AnalysisofTeachingContent

Lesson28isthefifthlessoninUnit5,Book5.ThisunitfocusonthesubjectLookintoscience,alsoteachthestudentssomethingaboutscience.Studentscaresaboutthesubjectbecauseitisclosetoeveryone.Lesson28mainlytalksaboutDNA,ittellusthecharacterandfunctionofDNA,alsounderstandourbody.Weareuniqueintheworld.

◆教学目标

1.Tomasterthewords:blueprint,general,complex,twins,pattern,identify,berelatedto,exceptfor.

2.Tomasterthephrases:notonly…butalso,exceptfor,berelatedto,billionsof.

Improvethestudents’abilityofspeaking,listening,readingandwriting.UnderstandthearticlesaboutDNA.

Knowmoreaboutthenature,knowmoreaboutourbody.Youareuniqueintheworld.

Tomasterthecompoundsentences.

TomastertheuseofDNA.

◆课前准备

Taperecorder,Multimedia

◆教学过程

Step1.Warm-up

Freetalk:(showthepictureofDNA,tellstudentsDNAisshortfordeoxyribonucleicacid.)

Thinkaboutit!

1.WhatdoyouknowaboutDNA?

2.WhatcanscientistsdowithDNA?

Step2.Presentation

1.Freetalk:

(1)Whereisitinourbody?(ShowsomepicturesofDNA.)

(2)WhatsthefunctionofDNA?(Showsomepicturesoftwins.)

2.Explainthenewwords.

3.Readthelessonandanswerthequestions:

(1)Whatisablueprint?

(2)Whichismorecomplex,buildingalivingthingorbuildingahouse?

(3)DosometwinshavethesameDNA?

(4)IsitpossibletochangeyourDNA?

(5)WhoseDNAisrelatedtoyours?

4.Checktheanswersandunderlinethekeywords.

5.Listenandfollowtothetape.

6.Explainthelanguagepoints:

between与among

between用于两者之间,among一般指三者或三者以上。

JacksitsbetweenTimandBob.

Jack坐在Tim和Bob之间。

Shewasamongthecrowd.

她处在人群中。

use…todosth.用……做某事

Sheisusingaknifetocutvegetables.

她正用小刀切蔬菜。

use的形容词是useful.

Isthefridgeveryuseful?

这台冰箱很有用吗?

too与either

too与either都表示“也”,其区别是too用于肯定句,表示“也”;either用于否定句,表示“也不”。他们通常都位于句末,其前用逗号隔开。

Hehasababybrother,too.

他也有个小弟弟。

Hedoesn’thaveaneraser,either.

他也没有橡皮。

own的用法adj.自己的(用在所有格后面,加强语气)

Hemakesallhisownnotebooks.

她所有的衣服都是自己做的。

vt.有;拥有

Whoownsthecar?

这辆汽车是谁的?

ownern.所有人;物主

Sheistheownerofthehouse.

她是这座房子的主人。

exceptfor除……以外,只是

Davidisagoodmanexceptforhottemper.

大卫除了脾气暴躁以外,他是个好人。

Theclassroomisniceexceptfordirtyonthefloor.

教室除了地板脏以外都很好。

Step3.Practice

1.Readthelessonbythemselves.

2.Fillintheblankswiththephrasesintheboxonpage75.

ingeneral,exceptfor,notonly…butalso,

relatedto,evenif,thesame…as…

(1)Yourhomeworkisquitegood__________afewspellingmistakes.

(2)_________theyoung_________theoldlikepopmusic.

(3)Kate’shairis_____________colour_________hersister’s.

(4)________________,womenlivelongerthanmen.

(5)_____________manydifficultiesremain,wecanovercomethem.

(6)Iswealth______________happiness?

3.Checktheanswers.

4.Askstudents:DoyouthinkDNAcanchangeeachother?ReadagainandCompletethepassagewiththesentencesinthebox.

ChangingDNA

DoyouknowDNAcanbechanged?Haveyoueverseenapigwithadog’sbody?Ofcoursenot!Pigsanddogscan’thavebabiestogether._________Butnow,scientistscandoit.ScientistscantakeDNAfromonekindofanimalandputitintoanotherkindofanimal.TheycandesignnewplantsbycombiningtheDNAofotherplants. _____________Somescientistsareworried.TheysayweneedtoknowmoreaboutDNAbeforewestartchangingit.________Butwhatiftheplantsarebadforhumans,too?

A.TheirDNAcan’tcombine.

B.Wecanmakeplantsthatarebadforpests.

C.TheycanevencombinetheDNAofaplantandananimal.

5.Checktheanswers.

Step4.Consolidation

Groupwork:

IsitagoodideatochangetheDNAofthefoodweeat?

Somepeoplesaydoingthismakesourfoodbetter.Othersthinkit’stoodangerous.

1.Discusstheideaofyours.

2.Writedownyourideas.

3.Reportyouideas.

Step5Homework

1.Listenandread.

2.Finishexercisesofthislesson.

九年级英语上册Unit5LookintoScienceLesson26KeeptheCandleBurning教案


Unit5LookintoScience

Lesson26KeeptheCandleBurning


1.AnalysisoftheStudents

ThestudentsofGrade9havemasteredcertainvocabularies,expressionsandstructures.Theyalsohavetheabilitiesofself-teachingandworkingingroups.MostofthemarewillingtoexpresstheiropinionsinEnglish.

2.AnalysisofTeachingContent

Lesson26isthesecondlessoninUnit5,Book5.ThisunitfocusonthesubjectLookintoscience,alsoteachthestudentssomethingaboutscience.Studentscaresaboutthesubjectbecauseitisclosetoeveryone.Lesson26mainlytalksaboutlearntodoanotherexperiment.

◆教学目标

1.Tomasterthewords:match,light,burn,useup,candleholder,shallow,oxygen,one-fifth.

2.Tomastertheexpressions:doanexperiment,fill…with,cover…with,turn…upsidedown,be(not)sure…

Improvethestudents’abilityofspeaking,listening,readingandwriting.Doandexpresstheexperiment.

Studentscanenjoythepleasureofliterature.

Theusageofprefer.

Writeacompositiontodescribeaninterestingexperiment.

◆课前准备

Taperecorder,Multimedia

◆教学过程

Step1.Warm-up

Freetalk:

Thinkaboutit!

1.Doyouthinkscienceisinteresting?Whyorwhynot?

2.NameoneortwofamousChinesescientists.Whatdoyouknowaboutthem?

Step2.Presentation

1.Doanexperiment.

2.Showthepictureandtellstudentstheexperiment:KeeptheCandleBurning.

3.Introducesomethingweneedintheexperiment,meanwhilelearnthenewwords.

4.Guess:Whatdowedotheexperiment?

5.Readthetextandfillintheblanksonpage69.

Let’sdotheexperimenttogether!Putthecandleinthecandleholder.Putthecandleholderonthedish.Fillthedishhalffullwithwater.Lightthecandlewitha_______oralighter.Whatcanyousee?Thecandleisburning.________thecandleburnfortwoorthreeminutes.Thencarefullyputthejaroverituntilthetopofthejarrestsonthedish.Asthecandleburns,it_______theoxygenintheair.Whenthecandlestops________,ithasusedupalltheoxygenintheair.Thewaterinsidethejar_______andfillsabout________ofthejar.Thisisbecauseaboutonefifthoftheairismadeupofoxygen.

6.Checktheanswers.

7.Guess:Whatishappening?Listentothetapeandanswerthequestion.

8.Listenandfollowtothetape.

9.Explaintheexpressionoffractions:

(1)分数由分子和分母两部分构成。用英语表达时,分子用基数词,分母用序数词。

(2)如果分子为1,则分母的序数词是单数形式,如果分子大于1,则分母的序数词用复数形式。

=one(a)half或onesecond(one-second)

=one(a)quarter或one-quarter

Step3.Practice

1.Practicethetextingroups.

2.Finishtheexerciseonpage69.

3.Retelltheexperiment.

Step4.Consolidation

1.Groupwork:(Teacherasksstudentspreparesomethingtheyneedinexperimentsingroups.)

Dotheexperimentingroups.

Readabouttheexperimentinthislesson.Withagroupofclassmates,practicetheexperiment.Doyourexperimentinfrontoftheclass.Don’tforgetthefollowingthings:

(1)First,describeyourexperiment.

(2)Second,asktheclasswhattheythinkwillhappen.

(3)Third,dotheexperiment.

(4)Finally,asktheclassiftheresultiswhattheyexpected.

2.Showtheexperiments.

3.Getaresult.

4.Writedowntheprogressintheexperiment.

Step5Homework

1.Listenandread.

2.Finishexercisesofthislesson.

九年级英语上册Unit5LookintoScienceLesson25Let’sDoanExperiment教案新版冀教版


做好教案课件是老师上好课的前提,是时候写教案课件了。我们制定教案课件工作计划,才能更好地安排接下来的工作!有没有好的范文是适合教案课件?下面是由小编为大家整理的“九年级英语上册Unit5LookintoScienceLesson25Let’sDoanExperiment教案新版冀教版”,欢迎您参考,希望对您有所助益!

Unit5LookintoScience

Lesson25Let’sDoanExperiment


1.AnalysisoftheStudents

ThestudentsofGrade9havemasteredcertainvocabularies,expressionsandstructures.Theyalsohavetheabilitiesofself-teachingandworkingingroups.MostofthemarewillingtoexpresstheiropinionsinEnglish.

2.AnalysisofTeachingContent

◆教学目标Lesson25isthefirstlessoninUnit5,Book5.ThisunitfocusonthesubjectLookintoScience,alsoteachthestudentssomethingaboutscience.Studentscaresaboutthesubjectbecauseitisclosetoeveryone.Lesson25mainlytalksabouttheprogressoftheexperiment,aswellasteachthestudentshowtodotheexperiments.

1.Tomasterthewords:science,experiment,fill,prove,scientific,method.

2.Tomastertheexpressions:doanexperiment,fill…with,cover…with,turn…upsidedown,be(not)sure…

Improvethestudents’abilityofspeaking,listening,readingandwriting.Doandexpresstheexperiment.

Studentscanenjoythepleasureofliterature.

Theusageofprefer.

Teachstudentslovescience.

◆课前准备

Taperecorder,Multimedia

◆教学过程

Step1.Warm-up

Freetalk:

(1)Doyoulikescience?

(2)Whatkindsofexperimentshaveyoudoneinscienceclass?

(3)Ifyouholdajarthatisfilledwithwaterupsidedown,whatwillhappen?

Step2.Presentation

1.Explain“upsidedown”.

Teachershowthepictureaboutupsidedown.

2.Explainthenewwordswiththepictures.

3.Listentothetapeandanswerthequestions:

(1)WhatwillBraindo?

(2)WhydoesDannysaytheyshoulddothisexperimentoutside?

4.Checktheanswers.

5.Languagepoints.

Ithink…:“我认为……”,其后可接that引导的宾语从句。在使用时要注意,否定主句,反问从句。

getwet意为“变湿”。后接形容词作表语。

pourout:“倒出,使流出,涌出”。 pour…into…:“把……倒进……”。

besureof:“确信;对……有把握”

puton:“穿上”,为“动词+副词”构成的短语。 

“Itis+形容词+enoughtodosth.”“做某事是足够……的”。

=too…to…

=so…that…。

concludefrom意为“从……推断,从……中得出”。

find,findout,discover,invent

(1)find意为“找到,发现”,强调“找”的结果,也可指偶然发现、碰到,其后可接名词、复合结构或that从句。

(2)findout指“弄清楚,查明”。着重表示通过调查、分析、思考等得出结果。

(3)discover意为“发现”,指发现已存在但不为人所知的事物。

(4)invent意为“发明”,指发明原来不存在的东西。

Step3.Practice

1.Listenandfollowtothetape.

2.Readthedialoguewiththefollowingquestions.

(1)WhydoesDannysaytheyshoulddothisexperimentoutside?

(2)WhatwillBriando?

(3)DoesDannyhavethesametheoryasBrian’s?

3.Checktheanswers.

4.Readthelessonandanswerthequestions.

(1)WheredoesDannythinktheyshoulddotheexperiment?

(2)Whatkeepsthewaterinthejar?

(3)IsJennysureofhertheory?Howdoyouknow?

(4)WhydoesDannyputonhisraincoat?

(5)WhatdoesDannyconclude?

5.Checktheanswers.

6.Readtheexperiment.Putthesentenceinthecorrectorderonpage67.

7.Checktheanswers.

Step4.Consolidation

1.Groupwork:Trytodotheexperimentinthislessonyourself.

Whathappenswhenyouuselesswater,morewater,wetcardboard,ordifferentkindsandsizesofjars?

2.Reportyourexperimentandretelltheprocess.

3.Summarytheexperiment.Howtodoanexperiment.

4.Listenandsingasong,Whatisscience.

Step5Homework

1.Listenandread.

2.Finishexercisesofthislesson.

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