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Content:Vocabulary,WarmingupandWriting
Objectives:
1.Enlargethevocabularyaboutcomputersbyquizandthecombinationwiththepracticaluse;
2.Learnaboutthedevelopmentofcomputersbyreferringtothepicturesandthegivenmaterials;
3.Writeabouttheadvantagesanddisadvantagesofusingcomputersbyindividualandgroupwork.
Basesofobjectives:Vocabularyrequiredincurriculumcriterionandtheiruseinpracticaluse.
Keyanddifficultpoints:thememoryofvocabulary;thedevelopmentofcomputers.
Ideaandstrategy:Student-centeredlearning;Inquiryactivity(individualgroupwork);Combinationwithpracticallife.
Procedures:
Step
StepII.Introduction
Activity1A
1.WhatisitinEnglish?
2.HowmanyEnglishwordsdoyouknowonthekeyboard?
Esc Tab Caps-lock Shift Ctrl Alt Enter
Backspace Delete Printscr Insert Home End PgUp/PgDn
3.Moreknowledgeaboutcomputers:
1)WhatisIT? 2)WhatisCPU?
3)WhatisWWW? 4)WhatistheEnglishfor“科学技术”?
5)Whendidthecomputerbegin?
A.1640 B.1642 C.1822 D.1936
6)Whoreallyinventedthecomputer?
A.Newton B.BillGates C.AlanTuring D.ThomasEdison
7)Whendidcomputerscomeintothecommonfamily?
A.Inthe1950s B.Inthe1960s C.Inthe1970s D.Inthe1980s
8)Whatdoes“artificialintelligence”mean?
4.Otherusefulwordsandexpressionsaboutcomputers:
network virus program website hacker register downloadupload homepage desktop username click software hardware
Consolidation:Completethesentenceswithproperwords.
1)Weshouldusecomputersproperlyandneverbeam_____potato.
2)Intheaccidenthee______beingkilled.
3)Youcaninputthecapitalletterswhenyoupressthekey“s___”.
4)Ifthesituationisoutofc______,itwillbehardtodealwith.
5)Ifyouwanttoremovesomethingfromthecomputer,justpressthekey“d_____”.
6)Withthedevelopmentof___
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