新人教必修3Unit4Period1教学设计

Unit4SpaceExplorationPeriod1教学设计教学目标与核心素养1.Read

about

the

development

and

value

of

space

exploration.2.Explore

the

mysteries

of

the

universe

and

the

achievements

in

space

exploration.3.Guide

the

Ss

to

summarize

the

main

idea

of

each

paragraph

as

well

as

the

main

idea

of

the

text.教学重难点

1.Enable

the

Ss

to

talkabout

the

development

and

value

of

space

exploration.2.HelpSs

comprehend

the

main

reasons

for

space

exploration.教学过程StepIPre-readingI.Lookatthefollowingpicturesandanswerthequestions.(1)Whateventsarethesepicturesrelatedto?(2)Doyouknowanyotherfamousastronautsathomeandabroad?Whatcanyoulearnfromthem?2.AccordingtothepicturesandthetitlesonPage40andpredictwhatthetextisprobablyabout?Thetextisprobablyaboutspaceexploration.StepIISkimmingMatchthemainideawitheachparagraph.A．China’sdevelopmentofspaceexploration.B．Earlierachievementsofspaceexploration.C．Brightfutureofspaceexploration.D．Thedesiretoexploretheouterspace.E．Continuouseffortinspiteofdisasters.答案DBEAC阅读P40－41课文内容，选择最佳选项1．Whatdoesthescientistdotofindoutthesecretsoftheuniverse?A．Lookupatthestars.B．Makevehiclestocarrypeopleintospace.C．Wanttolearnmoreaboutspace.2．waslaunchedon4October1957.A．TheSputnik1 B．TheVoyager1C．TheChallenger13．In2022YangLiweisuccessfullyorbitedEarthin．A．Shenzhou6 B．Shenzhou7C．Shenzhou54．Tiangong2spacelabwaslaunchedintospacetodockwith．A．Tianzhou1 B．Chang'e4C．Shenzhou5[答案]1－4BACAStepIIIScanningFillintheblanksaccordingtothepassage.timeeventsOn4October1957theSputnik1satellitewasbytheUSSRandsuccessfullyaroundEarth.On12April1961YuriGagarinbecamethefirstpersonintheworldgo(go)intospace.On20JulyArmstrongsteppedontothemoon，saying，“That'sonesmallstepforaman，onegiantformankind.”On5September1977AmericalaunchedVoyager1tostudyspace，anditstilldatatoday.InChinabecamethethirdcountryintheworldtosendhumansintospaceandYangLiweisuccessfullyorbitedEarthintheShenzhou5spacecraft.选择正确选项填入空白处，补全所给句子提供的信息1．Thescientistsmakevehiclestocarrypeopleintospace.2．Thescientistshopefuturediscoverieswillenableus.3．Nowmanyscientistsworkhard.4．Scientistswishandfurtherstudyandexplorethespace.5．TheSputnik1satellitewaslaunchedbytheUSSRon4October1957.orbitEarthindependentlyfindoutthesecretsoftheuniverselearnmoreaboutspaceD．tounderstandtheoriginofuniverseE．tolookupatthestars答案：BDCEA单项选择1．Themainideaofthepassageis.A．thespaceexplorationofmankindB．thegreatachievementstheUSAhasmadeC．YuriGagarin'straveltospaceD．Accidentsthathappenedinspace2．Whichofthefollowstatementsistrueaccordingto?A．Travellingintospacewasanimpossibledreaminthemid­20thcentury.B．TheUSSRwasthefirstcountrytolaunchsatelliteintospace.C．Gagarinwasthefirstmantostepontothemoon.D．AmericalaunchedVoyager1toorbittheEarth.3．WhatisthefunctionoftheInternationalSpaceStation?A．Tellingusthehugerisksofspaceexploration.B．Havingastronautsfromdifferentcountriesonboard.C．Lettingusbelieveintheimportanceofcarryingonspaceexploration.D．Welcomingthebravepeopletopayavisittoit.4．Wecaninferfrom.A．YangLiweiorbitedEarthinShenzhou5spacecraftB．Tiangong2spacelabdockedwithTianzhou1successfullyinspaceC．themainaimofChang'e4istomakemeasurementsD．Chinahasmadegreatachievementsinexploringspace[答案]1－4ABBDStepVI.Discussion1．Groupwork：IfyouareajournalistofyourschoolEnglishnewspaper，pleasemakeaninterviewwithYangLiweiaccordingtothetext.Youmaystartlikethis.A:Hello,I’majournalistofourschoolEnglishnewspaper.Whatdoyouthinkofspaceexploration?B:...2．Withthescientificdevelopment，humanbeingshaverealizedmanydreams.Whatshouldyoudoforitasstudentsinhighschool?Theanswerisopen.StepVExplanation如何预测课文内容？1．Bylookingatthepicturesinthepassage.2．Bythinkingaboutthecontentbeforereading.3．Byrelatingwhatyouwillreadtowhatyouhave.语言现象感知Ⅰ.单词理解体会句中加黑单词的词性和含义1．Theymake①vehiclestocarrybravepeopleintospacetofindoutthesecretsofthe②universe.①n.交通工具；车辆②n.宇宙2．On4October1957,theSputnik1①satellitewas②launchedbytheUSSRandsuccessfully③orbitedaroundEarth.①n.人造卫星②vt.发射③vt.沿轨道飞行3．Thesedisastersmadeeveryonesadanddisappointed,butthedesiretoexploretheuniverseneverdied.①adj.失望的②n.愿望4．Inspace,astronautscollectedalldirtywatersothatitcanberecycledforlateruse.vt.回收利用5．Astronautshavetousetapetostickeverythingdownwhileworkinginspacebecauseeverythingwouldfloatoff.否则；要不然Ⅱ.词块积累写出下列词块的含义1．transmitdate传输数据2．onegiantleap一大步3．carryonspaceexploration继续太空探索4．astronautsonboard在飞船上的宇航员5．thelackofgravity缺少重力6．figureoutaway找出办法Ⅲ.句式欣赏1．动名词短语作主语Beforethemid－20thcentury,mostpeoplefelttravellingintospacewasanimpossibledream.2．现在分词作状语Followingthis,manymoregoalswereachieved.3．不定式作目的状语American’sNASAspaceagencylaunchedVoyage1on5September1977tostudydeepspace.4．when引导定语从句Chinabecamethethirdcountryintheworldtoindependentlysendhumansintospacein2022,whenYangLiweisuccessfullyorbitedEarthintheShenzhou5spacecraft.Ⅲ.读后续写/概要写作微技能概要写作微技能(一)——归纳主旨大意(含段落大意)1．概要写作的第一步便是阅读短文并抓取主题，进而提取主旨大意，即提取有关该