必修二（unit3 computers--period6 assessment） (2)

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1、Period6AssessmentTheGeneralIdeaofThisPeriod：ThisperiodistohelptheSstoelevatetheiracquisitionaboutcomputersandroidsandITandtheirabilityofemployingthewords，expressions，grammarlearnedinthisunit.TeachingAims：1.Elevateefficientlythestudents’knowledgeaboutcomputers，androidsandIT.2

2、.ElevatetheSsabilityofusingthewordsandexpressionsandgrammarlearnedinthisunit.TeachingImportantandDifficultPoint：HelptheSslearntoassesswhethertheirknowledgeaboutthistopichasincreased.TeachingMethods：1.Question-and-answeractivity.2.Pairworkandgroupworktomakethestudentsworkincl

3、ass.TeachingAids：1.Amultimedia.2.Ablackboard.TeachingProcedures：Step1GreetingsT：Goodmorning，boysandgirls.Ss：Goodmorning，Miss.Step2RevisionT：Sofarwehavefinishedthisunitwhichisabout...?Ss：It’saboutthehistoryanddevelopmentofcomputers.S1：Ihavelearnedtremendousaboutthecomputers，a

4、ndroidsandI’vemadeupmymindtolearncomputerscienceinthefutureifpossible.T：Terrific.Step3AssessmentT：Todaywearegoingtoseehowhardyouworkedandhowmuchmoreyouknowaboutcomputers.Nowworkwithyourpartnersandfinishthesequestionsfirst.非测试性评价1.TowhatextentarecomputerandInternetbecomingpar

5、tofyourlife?Iusethecomputerand/orInternetto：—typemyhomework—drawpictures—playgames—communicatewithmyfriends—gatherrelatedinformationformylessons.—buythethingsIlike，eg：booksandclothes.—listentomusic—watchmovies.2.WhatelsedoyouthinkthecomputerandInternetwillhelpyoutodo?_______

6、________________________________________3.Whichpart（s）ofthecomputerdoyouthinkneed（s）moreimprovement?Why?YoucanuseExercise1intheworkbook（P56）asreferenceforthepartsofthecomputer._______________________________________________4.Lookattheflowchartexplaininghowthecomputertechnolo

7、gyhasbeendevelopingandcompleteitwithyourpartners.Thengiveabrieforalpresentationonthedevelopmentofcomputertechnologywiththehelpofthechart.Whenyou’repreparingit，youcanrefertothereadingpassageonPage18oftheStudent’sBook.Youroralpresentationwillbelessthanthreeminutes.测试性评价Ⅰ.单词拼写1

8、.Incwithmosteducatedpeople，heprefersclassicalmusictojazz.2.Theinventionofco