小数的意义和性质复习学案

choosethecorrectmeaning;(4)tocorrectthetypos;(5)sothechildwritewords(ABAB,andAABB);(6)inaccordancewithwrittenwords;(7)thecompleteword,andexplainthemeaningoftheword;(8)collocation;(9)makesentenceswiththeword;(10)thewrittenlanguageasrequired.(C)themainsentencetypes(1)completesentences;(2)writedownthemeaningofasentenceorexpressionofthoughtsandfeelings;(3)writesentencesasrequired;(4)finishmalalignmentofthesentence;(5)modifiedsentences.2,knowledgeclassification(1)thecommonconjunctionscoordinate:......一面……...1,toexaminethetopic,identifyproblemsassociatedwithtwo2,analysis,alternativequestiontwoisindirectproportiontotheamountoftheassociatedrelationshipisinverselyproportionalrelationship.3,andsetunknown,columnproportiontype4,andsolutionsproportiontype5,andtest,wroteanswerlanguageplenary,andsubject:applicationproblem(1)--simpleapplicationproblemandcompositeapplicationproblemreviewcontentsimpleapplicationproblemcompositeapplicationproblemanswersapplicationproblemofgeneralsteps1,andfigureoutmeaning--throughexaminesthe,findknownconditionsandbyseekingproblem2,andanalysisnumberrelationship--analysisknownconditionsZhijian,andconditionsandproblemZhijianofrelationship,determineproblem-solvingmethodandproblem-solvingsteps.3,andcolumntypecalculation--listsformula,isoutsubdivisions4,andtest,andwroteanswer--check,andchecking,andwroteanswerstypicalapplicationproblem13,andsubject:applicationproblem(3)--columnequationsolutionsapplicationproblemreviewcontentoverviewproblem-solvingsteps1,andfigureoutmeaning,findbyseekingofunknownandxsaid2,andaccordingtomeaningfindequivalentrelationship,listsEquation3,andsolutionsequation4,andtest,andwroteanswersaccordingtomeaningfindequivalentrelationshipofcommonmethod1,Andaccordingtocommonofnumberrelationshiptype,establishedequivalentrelationship2,andaccordingtohaslearnhadofcalculationformula,3,andaccordingtoproblemintheoffocusdescribedsentencefromoverallShangdeterminebasicofequivalentrelationship4,andusingsegmentfigure,andlistmethod,methodanalysisnumber随着经济发展进入新常态，改革进入了攻坚期、深水区，出现了经济发展三期叠加的现象，我党毅然决然地放缓了经济发展的脚步，注重质量，精益求精，推行供给侧结构性改革，以更加稳健的步伐，引导中国经济走向世界巅峰。小数的意义和性质复习导学案一、复习提纲㈠归纳所学知识，构建知识结构。（看数学书第四单元内容，然后交流这单元学习了哪些知识）㈡知识点归纳和整理１、复习数位顺序表：小数点左边第一位是（）位，第二位是（）位；小数点右边第一位是（）位，计数单位是（），第二位是（）位，计数单位是（），第三位是（）位，计数单位是（）。每相邻两个计数单位之间的进率是（），即10个0.1是（），（）个0.01是0.1，（）个0.001是0.1.２、复习小数的性质：（）这叫做小数的性质。３、复习小数点移动的规律：小数点向右移动一位，两位，三位，小数就（）到原数的10倍，100倍，1000倍；小数点向左移动一位，两位，三位，小数就缩小到原数的（）,（,）,()。４、复习小数和复名数的相互改写：从高级单位名数到低级单位名数是（）进率，小数点向（）移动；从低级单位到高级单位是（）进率，小数点向（）移动。５、复习小数的近似数和把较大数改写成以“万”“亿”作单位的小数。①近似数末尾的零能不能去掉？②保留整数表示精确到（）位③保留一位小数表示精确到（）位④精确到百分位表示保留（）位小数。choosethecorrectmeaning;(4)tocorrectthetypos;(5)sothechildwritewords(ABAB,andAABB);(6)inaccordancewithwrittenwords;(7)thecompleteword,andexplainthemeaningoftheword;(8)collocation;(9)makesentenceswiththeword;(10)thewrittenlanguageasrequired.(C)themainsentencetypes(1)completesentences;(2)writedownthemeaningofasentenceorexpressionofthoughtsandfeelings;(3)writesentencesasrequired;(4)finishmalalignmentofthesentence;(5)modifiedsentences.2,knowledgeclassification(1)thecommonconjunctionscoordinate:......一面……...1,toexaminethetopic,identifyproblemsassociatedwithtwo2,analysis,alternativequestiontwoisindirectproportiontotheamountoftheassociatedrelationshipisinverselyproportionalrelationship.3,andsetunknown,columnproportiontype4,andsolutionsproportiontype5,andtest,wroteanswerlanguageplenary,andsubject:applicationproblem(1)--simpleapplicationproblemandcompositeapplicationproblemreviewcontentsimpleapplicationproblemcompositeapplicationproblemanswersapplicationproblemofgeneralsteps1,andfigureoutmeaning--throughexaminesthe,findknownconditionsandbyseekingproblem2,andanalysisnumberrelationship--analysisknownconditionsZhijian,andconditionsandproblemZhijianofrelationship,determineproblem-solvingmethodandproblem-solvingsteps.3,andcolumntypecalculation--listsformula,isoutsubdivisions4,andtest,andwroteanswer--check,andchecking,andwroteanswerstypicalapplicationproblem13,andsubject:applicationproblem(3)--columnequationsolutionsapplicationproblemreviewcontentoverviewproblem-solvingsteps1,andfigureoutmeaning,findbyseekingofunknownandxsaid2,andaccordingtomeaningfindequivalentrelationship,listsEquation3,andsolutionsequation4,andtest,andwroteanswersaccordingtomeaningfindequivalentrelationshipofcommonmethod1,Andaccordingtocommonofnumberrelationshiptype,establishedequivalentrelationship2,andaccordingtohaslearnhadofcalculationformula,3,andaccordingtoproblemintheoffocusdescribedsentencefromoverallShangdeterminebasicofequivalentrelationship4,andusingsegmentfigure,andlistmethod,methodanalysisnumber随着经济发展进入新常态，改革进入了攻坚期、深水区，出现了经济发展三期叠加的现象，我党毅然决然地放缓了经济发展的脚步，注重质量，精益求精，推行供给侧结构性改革，以更加稳健的步伐，引导中国经济走向世界巅峰。６、完成课本１２５页第二题。二、达标训练㈠填空①由６个一，５个十分之一和８个千分之一组成成的数是（）读作（）②０．２６里面有（）个０．０１,０．４５是由（）０．１和（）个０．０１组成③６．５３的计数单位是（）它有（）个这样的单位。④把８５．０７的小数点向右移动两位是（），也就是把原数（）到它的１００倍⑤整数部分是０的最大三位小数是（）最小两位小数是（）。⑥把２．８７精确到十分位是（），１．００４保留两位小数是（）㈡判断。①大于３小于４的小数有９个.（）②三位小数大于两位小数。（）③整数部分是０的小数都比１小.（）④整数都比小数大。（）⑤０．７和1007的大小相等，计数单位也相同。（）⑥８．１５和８．１９９保留一位小数都是８．２.（）（三）单位换算。