初三英语总复习数词课件

MathcoursewarefortheoverallreviewofEnglish目录ReviewofNumbers0-9ReviewofNumbers10-99Reviewofnumbers100andaboveSpecialusageofnumbersPracticeandconsolidationofnumbers01ReviewofNumbers0-9ChapterPronouncedas"zero"0Pronouncedas"one"1Pronouncedas"two"2Thepromotionofnumbers0-4Pronouncedas"four"5Pronouncedas"five"3Pronouncedas"three"Thepromotionofnumbers0-6789Thepromotionofnumbers0-01020304Pronouncedas"six"Pronouncedas"seven"Pronouncedas"eight"Pronouncedas"nine"CountingobjectsandquantitiesOrderingobjects(e.g.,fromsmalltolarge)BasicadditionandsubtractionoperationsUsageofNumbers0-01WhatistheEnglishnameofthenumber0?020304Howmanyapplesarethereinagroupof5?Whatisthenextnumberafter8?Whatisthepreviousnumberbefore4?Exercisequestionsfornumbers0-02ReviewofNumbers10-99ChapterPracticethepromotionofnumbersintheteams,suchas"ten","eleven","twove",etc10-19Reviewthepromotionofmultipleoften,aswellasthepromotionofnumbersinthetwo,three,forces,etc20-99Thepromotionofnumbers10-Discussionshowtousenumbers10-99indailylife,suchascountingobjects,tellingtime,measuringlengths,etcIntroduceproblemsthatrequiretheuseofnumbers10-99,suchassimplearithmeticproblemsorstoryproblemsDailyusageProblemsolvingUsageofNumbers10-Providemultiplechoicequestionstoteststudents'understandingofthepromotionandusageofnumbers10-99ProvidesensesorparagraphswithmissingnumbersandaskstudentstofillthemincorrectlyExercisequestionsfornumbers10-FillintheblankMultiplechoice03Reviewofnumbers100andaboveChapterThestudentsshouldbeabletopromotethenumbers100and1000correctly,includingtheuseoftheword"wanted"and"thought"100and1000Thestudentsshouldlearntopromotemultidigitnumberssuchas235,476,etc.correctly,withemphasisonthecorrectplacementofthecommaMultidigitnumbersThepromotionofnumbers100andaboveBasicarithmeticoperationsThestudentsshouldunderstandthebasicarithmeticoperationsofaddition,subtraction,multiplication,anddivisionfornumbers100andaboveNumericalcomparisonThestudentsshouldbeabletocomparetwonumbers100andaboveandunderstandtheconceptofgreaterthan,lessthan,andequaltoUsageofnumbers100andabovePromotionpracticeProvidepracticequestionsforstudentstopromotenumbers100andabovecorrectly,soasreadingoutloudandindividuallyArithmeticproblemsDesignarithmeticproblemsforstudentstosolve,suchasaddition,subtraction,multiplication,anddivisionproblemsinvolvingnumbers100andaboveExercisequestionsfornumbers100andabove04SpecialusageofnumbersChapterMultipleUnderstandingtheconceptofmultipleandbeingabletoidentifymultipleofagivennumberForexample,understandingthat6isamultipleof2becauseitisvisibleby2withoutaretainerFractionsUnderstandingtheconceptoffractionsandbeingabletoexpressapartofawholeasafractionForexample,understandingthat1/2meanshalfofawholeDecimalsUnderstandingtheconceptofdecimalsandbeingabletoconvertdecimalstofractionsorviceverseForexample,understandingthat0.5isequivalentto1/2Thepromotionandusageofspecialnumberssuchasmultiple,fractions,decimals,etcOrdinalwords:UnderstandingtheconceptofordinalnumbersandbeingabletopromoteanduseordinalwordscorrectlyForexample,understandingthat"first"meansthebeginningorthebest,and"second"meansnextorfollowingafterthefirstThepromotionandusageofordinalwordsTimeUnderstandingtheconceptoftimeandbeingabletoexpresstimeusingnumbersForexample,understandingthat3:15meansquarterpastthreeDateUnderstandingtheconceptofdatesandbeingabletoexpressdatesusingnumbersForexample,understandingthat7/4/2023meansApril7th,2023Numericalexpressionsoftimeanddate05PracticeandconsolidationofnumbersChapterDictationexercise01Bydictatingnumbers,studentsbecomefamiliarwiththepronunciationandwritingofnumbers,deepeningtheirmemoryofnumbers.Numbercopying02Havestudentsrepeatedlycopynumberstoenhancehandwritingskillsandshapememory.Numberrecognition03Bydisplayingdigitalimagesortext,studentscanquicklyrecognizeandwritecorrespondingnumbers.DictationexercisesfornumbersMentalarithmeticexercisesfornumbersThroughsimpleadditionoperations,studentscanmasterbasicarithmeticskillsandcultivatemathematicalthinking.SubtractionexerciseThroughsimplesubtractionoperations,helpstudentsunderstandtherelationshipsbetweennumbersandimprovetheircomputationalabilities.MultiplicationexerciseThroughsimplemultiplicationoperations,studentscanunderstandtherelationshipbetweenmultiplesanddevelopmathematicalreasoningskills.Additionpractice要点三ShoppingCalculationSimulateshoppingscenarios,allowingstudentstocalculatepracticalapplicationproblemssuchaschangeanddiscounts,andimprovetheirabilitytosolvepracticalproblems.要点一要点二TimecalculationLetstudentscalculatetime,suchasthetimeelapsedandtimedifference,tocultivatetimeman