Unit 4 Integrated skills 教案-2022-2023学年牛津译林版（2020）高中英语选择性必修第二册.docxVIP

Unit4Livingwithtechnology

Integratedskills:Makingatimecapsule

内容分析：

本板块围绕单元话题，以“制作时间胶囊”创设情境，展开一系列具有综合性、关联性和实践性的听、说、读、写等语言技能训练。教学活动首先引导学生听一段介绍时间胶囊的广播节目；再让学生阅读一篇文章，厘清文中介绍的1939年世博会时间胶囊所包含的内容并理解爱因斯坦留给后代的信息；随后让学生围绕“设计给2050年的时间胶囊”这一话题进行讨论；最后过渡到“给2050年的人们写一封信”这一活动上。上述活动环环相扣，每个活动既有侧重点，又与其它活动又关联，构成“四步一体”的语言综合实践活动。

教学目标：

Bytheendofthissection,studentswillbeableto:

understandthepurposeandcontentoftimecapsules;

interpretEinstein’smessagetofuturegenerationsinthe1939timecapsule;

discussdetailedinformationabouttheirtimecapsulefor2050;

Writealettertopeoplein2050.

教学重难点：

1.Knowingaboutandunderstandthedetailedinformationabouttimecapsule;

2.Writinganarticle.

教学过程：

Step1Lead-in

Askstudentsthequestion:Whatdothetwopictureshaveincommon?

Possibleanswer:Capsules

1.Haveyouheardofatimecapsule?

2.Whatcanatimecapsulebeusedtodo?

【设计意图：快速引入单元话题。】

Step2Listening

A1.Askstudentstolistentothetalkanddecidewhetherthefollowingstatementsaretrue(T)orfalse(F).Circletheincorrectinformationinthefalsestatementsandcorrectitintheblanks.(page50)

1.Ina“lettertothefuture”,thewritermightdescribehisorherhopesandworriesforfuturegenerations.

2.ThetimecapsuleassociatedwithSteveJobswas15feetlong.

3.The1983timecapsulewasintendedtobeburiedfor30years.

4.Themakerofthe2008timecapsulewasworriedthattheEarthmightsufferaterribledisaster.

Suggestedanswers:1.F2.F3.F4.T

A2.Listentothetalkagainandcompletethenotesbelow.

Timecapsules

Purposeofatimecapsule

Toprovideapictureof(1)____________________atthetimeitwascreated

Thingstobeputinatimecapsule

Almostanything

A“lettertothefuture”

Famoustimecapsules

In1983,SteveJobsdonated(2)__________fromhiscomputertobeputinatimecapsule,whichwasopenedin(3)________.

Atimecapsulewaslaunchedto(4)______________________