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假设磁盘上海个磁道划分成9个物理块每块存放1个逻辑记录逻辑记录R1R2R9存放在同一个磁道上记
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假设磁盘上每个磁道划分成9个物理块每块存放1个逻辑记录逻辑记录R1R2...R9存放在同一个磁
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数据存储在磁盘上的排列方式会影响I/O服务的总时间假设每磁道划分成10个物理块每块存放1个逻辑
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假设磁盘上每个磁道划分成9个物理块每块存放1个逻辑记录逻辑记录R1R2...R9存放在同一个磁
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假设磁盘上每个磁道划分成9个物理块每块存放1个逻辑记录逻辑记录R1R2...R9存放在同一个磁
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假设某磁盘的每个磁道划分成9个物理块每块存放1个逻辑记录逻辑记录R0R1R8存放在同一个磁道上
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数据存储在磁盘上的排列方式会影响I/O服务的总时间假设每磁道划分成10个物理块每块存放1个逻辑
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某用户文件共10个逻辑记录每个逻辑记录的长度为480个字符现把该文件存放到磁带上若磁带的记 录密度为
数据存储在磁盘上的排列方式会影响I/O服务的总时间假设每磁道划分成10个物理块每块存放1个逻辑
180ms
200ms
204ms
220ms
假设磁盘上每个磁道划分成9个物理块每块存放1个逻辑记录逻辑记录R1R2...R9存放在同一个磁
243ms
246ms
254ms
280ms
数据存储在磁盘上的排列方式会影响I/O服务的总时间假设每磁道划分成10个物理块每块存放1个逻辑
40ms
60ms
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160ms
假设磁盘上每个磁道划分成9个物理块每块存放1个逻辑记录逻辑记录R1R2R9存放在同一个磁道上记录的
30ms
36ms
54ms
60ms
数据存储在磁盘上的会影响I/O服务的总时间假设每磁道划分成10个物理块每块存放1个逻辑记录逻辑
180ms
200ms
204ms
220ms
假设磁盘上海个磁道划分成9个物理块每块存放1个逻辑记录逻辑记录R1R2R9存放在同一个磁道上记
30ms
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下述对物理记录和逻辑记录关系的描述正确的是
一个物理块只能存放一个逻辑记录
一个物理块可以存放一个或多个逻辑记录
一个逻辑记录不能分开存放于多个物理块中
多个逻辑记录必须存放在一个物理块中
物理记录和逻辑记录之间存在关系
一个物理块只能存放一个逻辑记录
一个物理块可以存放一个或多个逻辑记录
一个逻辑记录不能分开存放在多个物理块中
一个逻辑记录必须存放在一个物理块中
有5个记录ABCDE存放在磁盘的某个磁道上且每个磁道正好可以存放5个记录设磁盘旋转速度为30ms/转
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数据存储在磁盘上的排列方式会影响I/O服务的总时间假设每磁道划分成10个物理块每块存放1个逻辑记录逻
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政治上层建筑和思想上层建筑的关系是
理论是灰色的而生活之树是常青的没有革命的理论就不会有革命的运动上述两个论断在认识上对我们如何正确认识理论和实践的关系有哪些启示
中国古代思想家提出天地之间莫贵于民这表明中国古代的民本思想
下列为中国文化中深涵哲理的典故或成语材料1老子中说合抱之木生于毫木九层之台起于累土千里之行始于足下材料2论衡中说故夫河冰结合非一日之寒后人引申为冰冻三尺非一日之寒材料3后汉书·丁鸿侍中说若敕政责躬杜渐防萌则凶妖消灭害除福凑矣杜渐防萌亦作防微杜渐请回答这些典故所包含的哲理是什么为什么对我们在成才道路上有何指导意义
It’sallannualback-to-schoolroutine.Onemorningyouwavegoodbyeandthat1eveningyou’reburningthelate-nightoilinsympathy.Intheracetoimproveeducationalstandards2arethrowingthebooksatkids.3elementaryschoolstudentsarecomplainingofhomework4What’sawell-meaningparenttodo. Ashardas5mayhesitbackandchillexpertsadvise.Thoughyou’vegottogetthemtodoit6helpingtoomuchorevenexamining7toocarefullyyoumaykeepthem8doingitbythemselves."Iwouldn’tadviseaparenttocheckevery9assignment"sayspsychologistJohnRosemondauthorofEndingtheToughHomework."There’sa10ofappreciationfortrialanderror.Letyourchildren11thegradetheydeserve."Manyexpertsbelieveparentsshouldgentlylookovertheworkofyoungerchildrenandaskthemtorethinktheir12.But"youdon’twantthemtofeelithastobe13"shesays. That’snottosayparentsshould14homework-firsttheyshouldmonitorhowmuchhomeworktheirkids15.Thirtyminutesadayintheearlyelementaryyearsandanhourin16fourfiveandsixisstandardsaysRosemond.Forjunior-highstudentsitshouldbe"17morethananhourandahalf"andtwoforhighschoolstudents.Ifyourchild18hasmorehomeworkthanthisyoumaywanttocheck19otherparentsandthentalktotheteacherabout20assignments. 1
意识形态的相对独立性表现在
It’sallannualback-to-schoolroutine.Onemorningyouwavegoodbyeandthat1eveningyou’reburningthelate-nightoilinsympathy.Intheracetoimproveeducationalstandards2arethrowingthebooksatkids.3elementaryschoolstudentsarecomplainingofhomework4What’sawell-meaningparenttodo. Ashardas5mayhesitbackandchillexpertsadvise.Thoughyou’vegottogetthemtodoit6helpingtoomuchorevenexamining7toocarefullyyoumaykeepthem8doingitbythemselves."Iwouldn’tadviseaparenttocheckevery9assignment"sayspsychologistJohnRosemondauthorofEndingtheToughHomework."There’sa10ofappreciationfortrialanderror.Letyourchildren11thegradetheydeserve."Manyexpertsbelieveparentsshouldgentlylookovertheworkofyoungerchildrenandaskthemtorethinktheir12.But"youdon’twantthemtofeelithastobe13"shesays. That’snottosayparentsshould14homework-firsttheyshouldmonitorhowmuchhomeworktheirkids15.Thirtyminutesadayintheearlyelementaryyearsandanhourin16fourfiveandsixisstandardsaysRosemond.Forjunior-highstudentsitshouldbe"17morethananhourandahalf"andtwoforhighschoolstudents.Ifyourchild18hasmorehomeworkthanthisyoumaywanttocheck19otherparentsandthentalktotheteacherabout20assignments. 17
It’sallannualback-to-schoolroutine.Onemorningyouwavegoodbyeandthat1eveningyou’reburningthelate-nightoilinsympathy.Intheracetoimproveeducationalstandards2arethrowingthebooksatkids.3elementaryschoolstudentsarecomplainingofhomework4What’sawell-meaningparenttodo. Ashardas5mayhesitbackandchillexpertsadvise.Thoughyou’vegottogetthemtodoit6helpingtoomuchorevenexamining7toocarefullyyoumaykeepthem8doingitbythemselves."Iwouldn’tadviseaparenttocheckevery9assignment"sayspsychologistJohnRosemondauthorofEndingtheToughHomework."There’sa10ofappreciationfortrialanderror.Letyourchildren11thegradetheydeserve."Manyexpertsbelieveparentsshouldgentlylookovertheworkofyoungerchildrenandaskthemtorethinktheir12.But"youdon’twantthemtofeelithastobe13"shesays. That’snottosayparentsshould14homework-firsttheyshouldmonitorhowmuchhomeworktheirkids15.Thirtyminutesadayintheearlyelementaryyearsandanhourin16fourfiveandsixisstandardsaysRosemond.Forjunior-highstudentsitshouldbe"17morethananhourandahalf"andtwoforhighschoolstudents.Ifyourchild18hasmorehomeworkthanthisyoumaywanttocheck19otherparentsandthentalktotheteacherabout20assignments. 15
It’sallannualback-to-schoolroutine.Onemorningyouwavegoodbyeandthat1eveningyou’reburningthelate-nightoilinsympathy.Intheracetoimproveeducationalstandards2arethrowingthebooksatkids.3elementaryschoolstudentsarecomplainingofhomework4What’sawell-meaningparenttodo. Ashardas5mayhesitbackandchillexpertsadvise.Thoughyou’vegottogetthemtodoit6helpingtoomuchorevenexamining7toocarefullyyoumaykeepthem8doingitbythemselves."Iwouldn’tadviseaparenttocheckevery9assignment"sayspsychologistJohnRosemondauthorofEndingtheToughHomework."There’sa10ofappreciationfortrialanderror.Letyourchildren11thegradetheydeserve."Manyexpertsbelieveparentsshouldgentlylookovertheworkofyoungerchildrenandaskthemtorethinktheir12.But"youdon’twantthemtofeelithastobe13"shesays. That’snottosayparentsshould14homework-firsttheyshouldmonitorhowmuchhomeworktheirkids15.Thirtyminutesadayintheearlyelementaryyearsandanhourin16fourfiveandsixisstandardsaysRosemond.Forjunior-highstudentsitshouldbe"17morethananhourandahalf"andtwoforhighschoolstudents.Ifyourchild18hasmorehomeworkthanthisyoumaywanttocheck19otherparentsandthentalktotheteacherabout20assignments. 19
中国从古到今的思想家对认识知识的来源有各种不同看法现将有关材料摘录如下材料1孔子说生而知之者上也学而知之者次也因而学之又其次之因而不学民斯为下矣材料2孟子说人之所不学而能者其良能也所不虑而知者其良知也孩提之童无不知爱其亲也及其长也无不知敬其兄也材料3荀子说凡性者天之就也不可学不可事礼义者圣人之所生也人之所学而能所事而成者也不可学不可事而在人者谓之性可学而能可事而成之在人者谓之伪人为的意思是性伪之分也材料4孙中山先生指出世界人类之进化当分为三时期第一由草昧进文明为不知而行的时期第二由文明再进文明为行而后知之时期第三自然科学发明而后为知而后行之时期以行而求知因知以进行请回答1材料1认为知识的来源是什么2材料2材料3同材料1的共同点是什么3材料2与材料3的哲学倾向是什么4材料4揭示了知识的来源是什么知与行的关系是什么
It’sallannualback-to-schoolroutine.Onemorningyouwavegoodbyeandthat1eveningyou’reburningthelate-nightoilinsympathy.Intheracetoimproveeducationalstandards2arethrowingthebooksatkids.3elementaryschoolstudentsarecomplainingofhomework4What’sawell-meaningparenttodo. Ashardas5mayhesitbackandchillexpertsadvise.Thoughyou’vegottogetthemtodoit6helpingtoomuchorevenexamining7toocarefullyyoumaykeepthem8doingitbythemselves."Iwouldn’tadviseaparenttocheckevery9assignment"sayspsychologistJohnRosemondauthorofEndingtheToughHomework."There’sa10ofappreciationfortrialanderror.Letyourchildren11thegradetheydeserve."Manyexpertsbelieveparentsshouldgentlylookovertheworkofyoungerchildrenandaskthemtorethinktheir12.But"youdon’twantthemtofeelithastobe13"shesays. That’snottosayparentsshould14homework-firsttheyshouldmonitorhowmuchhomeworktheirkids15.Thirtyminutesadayintheearlyelementaryyearsandanhourin16fourfiveandsixisstandardsaysRosemond.Forjunior-highstudentsitshouldbe"17morethananhourandahalf"andtwoforhighschoolstudents.Ifyourchild18hasmorehomeworkthanthisyoumaywanttocheck19otherparentsandthentalktotheteacherabout20assignments. 7
中共十七大报告指出科学发展是对党的三代__集体关于发展的重要思想的继承和发展是马克思主义关于发展的世界观和方法论的集中体现是同马克思列宁主义__思想__理论和三个代表重要思想既一脉相承又与时俱进的科学理论是我国经济社会发展的重要指导方针是发展中国特色社会主义必须坚持和贯彻的重大战略思想科学发展观第一要义是发展核心是以人为本基本要求是全面协调可持续根本方法是统筹兼顾科学发展观是在我国建设和发展中国特色社会主义过程中对马克思主义哲学基本原理的创造性运用结合材料回答下列问题1科学发展观主要体现了哪些马克思主义哲学原理2分析科学发展观内容所体现的唯物辩证法的观点与方法
手推磨产生的是封建主的社会蒸汽磨产生的是工业资本家的社会的著名论断表明
我党实行群众路线的依据有
__在解放思想实事求是团结一致向前看__为国家创造财富多个人的收入就应该多一些集体福利就应该是好一些不讲多劳多得不重视物质利益对少数先进分予可以对广大群众不行一段时间可以长期不行革命精神是非常宝贵的没有革命精神就没有革命行动但是革命是在物质利益的基础上产生的如果只讲牺牲精神不讲物质利益那就是唯心论摘自__文选第二卷第146页上述论述在哲学上所体现的原理以及启示
下列命题属于历史唯心主义观点的是
生产关系的客观性的含义包括
材料1我们的政策是让一部分人一部分地区先富起来以带动和帮助落后的地区先进地区帮助落后地区是一个义务我们坚持走社会主义道路根本目标是实现共同富裕然而平均发展是不可能的过去搞平均主义吃大锅饭实际上是共同落后共同贫穷我们就是吃了这个亏改革首先要打破平均主义打破大锅饭现在看来这个路子是对的摘自__文选第3卷155页材料2对这个政策有一些人感到不那么顺眼我们的做法是允许不同观点存在拿事实来说话农村改革开始的一两年里有些地区根本不理睬他们不相信这条路就是不搞．观望了一年有的观望了两年看到凡是执行改革政策的都好起来了他们就跟着走了这里指的不是农民群众主要是一些领导干部所以改革的政策人们一开始并不是都能理解的要通过事实的证明才能被普遍遭接受摘自__文选第3卷155页请回答1结合材料1运用历史唯物主义有关原理分析为什么改革首先要打破平均主义2结合材料2运用辩证唯物主义认识论有关原理分析拿事实来说话的依据当一些人对党的政策开始不理解时允许不同观点存在3拿事实来说话这一观点对我们有何启示
意识形态的能动反作用集中表现在
从古到今的哲学家们都承认人们所感知的世界存在着千姿百态复杂多样的事物和现象并力求探索世界万物共同的本质本原作出了不同的回答现将有关材料摘录如下材料1古希腊哲学家泰勒斯认为水是万物的本原这是因为万物都是以湿的东西为养料热本身就是从湿里产生靠湿气维持物的种子都有潮湿的本性而水则是潮湿本性的来源材料2古希腊哲学家毕达哥拉斯认为数是万物的本原万物的本原是一从数目产生出点从点产生出线从线产生出平面从平面产生出立体从立体产生出感觉所及的一切物体产生出四种元素水火土空气这四种元素以各种不同的方式互相转化于是创追出有生命的精神的球形的世界材料3近代英国哲学家霍布斯认为物质世界是一个大机器是各种机械的集合一个活生生的人也不过是一架完全按力学规律运动的机器而已心脏不过是发条神经不过是游丝关节不过是些齿轮甚至连欲望愤怒爱情恐惧等情感活动也是纯粹机械原因引起的材料419世纪德国人杜林认为包罗万象的存在是唯一的即世界的统一性在于它的存在材料5恩格斯指出世界的真正统一性是在于它的物质性请回答1材料1材料2的不同哲学倾向和共同特点2材料3材料5的共同哲学倾向和不同点3材料4材料5的不同哲学倾向4材料5同材料1材料3的共同点与不同点
MosttownsuptoElizabethantimesweresmallerthanamodernvillageandeachofthemwasbuiltarounditsweeklymarketwherelocalproducewasbroughtforsaleandthetownfolkssoldtheirworktothepeoplefromthecountrysideandprovidedthemwithrefreshmentfortheday.Tradewasvirtuallyconfinedtothatonedayeveninatownofathousandorsopeople.Onmarketdayscraftsmenputuptheirstallsintheopenairwhilstononeortwootherdaysduringtheweekthetownsmanwouldpackuphisloavesornailsorclothandsetoutearlytodoaday’stradeinthemarketofanadjoiningtownwherehoweverhewouldbechargedaheavytollfortheprivilegeandgetalessfavourablespotforhisstandthanthelocalcraftsmen.AnotherchanceforhimtomakeasalewastothecongregationgatheredforSundaymorningworship.Althoughnotradewasallowedanywhereduringthehoursoftheserviceexceptatannualfairtimesafterchurchtherewouldbesometradeatthechurchdoorwithdepartingcountryfolk. Thetradeofmarketswasalmostwhollyconcernedwithexchangingtheproductsofthenearbycountrysideandthegoodssoldinthemarketbutparticularlyinfoodretaildealingwasdistrustedasakindofprofiteering.Evenwhentherewasenoughtradebeingdonetoaffordalivelihoodtoanenterprisingmanreadytobuywholesaleandsellretailtownauthoritieswerereluctanttoallowit. Yettherewereplainlypeoplewhoweretemptedto“forestallthemarket”bybuyinggoodsoutsideitandto“regrate”themthatistoresellthematahigherprice.Theconstantlyrepeatedrulesagainstthesepracticesandtheendlesslyrecurringprosecutionsmentionedintherecordsofallthelargertownsprovethatsomewell-informedandsharp-wittedpeopledidthesethings. Everytownmadeitsownlawsandifitwasbigenoughtohavecraftguildstheseassociationswouldregulatethebusinessoftheirmembersandtriedtoenforceastrictmonopolyoftheirowntrades.Yetwhiletheguildleadersascraftsmenfollowedfiercelyprotectionistpoliciesatthesametimeasleadingtownsmentheywantedtoseeabigbusymarketyieldingahandsomerevenueinvariousduesandtolls.Conflictsofinterestledtoendlessminuteregulationschangeableofteninconsistentfrequentlyabsurd.TherewasatimeinthefourteenthcenturyforexamplewhenLondonfishmongerswerenotallowedtohandleanyfishthathadnotalreadybeenexposedforsaleforthreedaysbythemenwhocaughtit. WeknowfromParagraph1thatcraftsmen
It’sallannualback-to-schoolroutine.Onemorningyouwavegoodbyeandthat1eveningyou’reburningthelate-nightoilinsympathy.Intheracetoimproveeducationalstandards2arethrowingthebooksatkids.3elementaryschoolstudentsarecomplainingofhomework4What’sawell-meaningparenttodo. Ashardas5mayhesitbackandchillexpertsadvise.Thoughyou’vegottogetthemtodoit6helpingtoomuchorevenexamining7toocarefullyyoumaykeepthem8doingitbythemselves."Iwouldn’tadviseaparenttocheckevery9assignment"sayspsychologistJohnRosemondauthorofEndingtheToughHomework."There’sa10ofappreciationfortrialanderror.Letyourchildren11thegradetheydeserve."Manyexpertsbelieveparentsshouldgentlylookovertheworkofyoungerchildrenandaskthemtorethinktheir12.But"youdon’twantthemtofeelithastobe13"shesays. That’snottosayparentsshould14homework-firsttheyshouldmonitorhowmuchhomeworktheirkids15.Thirtyminutesadayintheearlyelementaryyearsandanhourin16fourfiveandsixisstandardsaysRosemond.Forjunior-highstudentsitshouldbe"17morethananhourandahalf"andtwoforhighschoolstudents.Ifyourchild18hasmorehomeworkthanthisyoumaywanttocheck19otherparentsandthentalktotheteacherabout20assignments. 9
拿破仑描写过骑术不精但有纪律的法国骑兵和当时无疑地最善于单个格斗但没有纪律的骑兵——马木留克兵之间的战斗他写道两个马木留克兵绝对能打赢三个法国兵一百个法国兵与一百个马木留克兵势均力敌三百个法国兵大都能战胜三百个马木留克兵而一千个法国兵则总能打败一千五百个马木留克兵评析上述材料所体现的唯物辩证法规律以及这一规律对我国在新世纪新阶段进行现代化建设的启示
材料1____在十七大__科学发展观是对党的三代__集体关于发展的重要思想的继承和发展是马克思主义关于发展的世界观和方法论的集中体现是同马克思列宁主义__思想__理论和‘三个代表’重要思想既一脉相承又与时俱进的科学理论是我国经济社会发展的重要指导方针是发展中国特色社会主义必须坚持和贯彻的重大战略思想科学发展观是立足社会主义初级阶段基本国情总结我国发展实践借鉴国外发展经验适应新的发展要求提出来的材料2__决定从2008年9月开始用一年半左右的时间在全党分批开展深入学习实践科学发展观活动这是认真贯彻落实党的十七大精神在新的历史起点上发展中国特色社会主义的重大战略部署在四川汶川特大地震抗震救灾斗争取得重大胜利北京奥运会和残奥会取得圆满成功的形势下9月9日中央召开全党深入学习实践科学发展观活动动员大会暨省部级主要领导干部专题研讨班____发表了重要讲话对在全党开展深入学习实践科学发展现活动进行了全面部署请回答1运用辩证唯物主义认识论的原理实践和认识的辩证关系原理或认识发展规律原理论述科学发展观形成的根据2运用辩证唯物主义认识论的原理论述__决定在全党开展深入学习实践科学发展观的重大意义
It’sallannualback-to-schoolroutine.Onemorningyouwavegoodbyeandthat1eveningyou’reburningthelate-nightoilinsympathy.Intheracetoimproveeducationalstandards2arethrowingthebooksatkids.3elementaryschoolstudentsarecomplainingofhomework4What’sawell-meaningparenttodo. Ashardas5mayhesitbackandchillexpertsadvise.Thoughyou’vegottogetthemtodoit6helpingtoomuchorevenexamining7toocarefullyyoumaykeepthem8doingitbythemselves."Iwouldn’tadviseaparenttocheckevery9assignment"sayspsychologistJohnRosemondauthorofEndingtheToughHomework."There’sa10ofappreciationfortrialanderror.Letyourchildren11thegradetheydeserve."Manyexpertsbelieveparentsshouldgentlylookovertheworkofyoungerchildrenandaskthemtorethinktheir12.But"youdon’twantthemtofeelithastobe13"shesays. That’snottosayparentsshould14homework-firsttheyshouldmonitorhowmuchhomeworktheirkids15.Thirtyminutesadayintheearlyelementaryyearsandanhourin16fourfiveandsixisstandardsaysRosemond.Forjunior-highstudentsitshouldbe"17morethananhourandahalf"andtwoforhighschoolstudents.Ifyourchild18hasmorehomeworkthanthisyoumaywanttocheck19otherparentsandthentalktotheteacherabout20assignments. 13
__在1992年的南方谈话中指出改革开放迈不开步子不敢闯说来说去就是怕资本主义的东西多了走了资本主义道路要害是姓‘资’还是姓‘社’的问题判断的标准应该主要看是否有利于发展社会主义社会的生产力是否有利于增强社会主义国家的综合国力是否有利于提高人民的生活水平1992年召开的中共十四大的报告进一步明确提出判断各方面工作的是非得失归根到底要以三个有利于为标准请回答1三个有利于标准的哲学理论依据是什么2三个有利于标准的重要意义是什么
社会发展的基本规律是
It’sallannualback-to-schoolroutine.Onemorningyouwavegoodbyeandthat1eveningyou’reburningthelate-nightoilinsympathy.Intheracetoimproveeducationalstandards2arethrowingthebooksatkids.3elementaryschoolstudentsarecomplainingofhomework4What’sawell-meaningparenttodo. Ashardas5mayhesitbackandchillexpertsadvise.Thoughyou’vegottogetthemtodoit6helpingtoomuchorevenexamining7toocarefullyyoumaykeepthem8doingitbythemselves."Iwouldn’tadviseaparenttocheckevery9assignment"sayspsychologistJohnRosemondauthorofEndingtheToughHomework."There’sa10ofappreciationfortrialanderror.Letyourchildren11thegradetheydeserve."Manyexpertsbelieveparentsshouldgentlylookovertheworkofyoungerchildrenandaskthemtorethinktheir12.But"youdon’twantthemtofeelithastobe13"shesays. That’snottosayparentsshould14homework-firsttheyshouldmonitorhowmuchhomeworktheirkids15.Thirtyminutesadayintheearlyelementaryyearsandanhourin16fourfiveandsixisstandardsaysRosemond.Forjunior-highstudentsitshouldbe"17morethananhourandahalf"andtwoforhighschoolstudents.Ifyourchild18hasmorehomeworkthanthisyoumaywanttocheck19otherparentsandthentalktotheteacherabout20assignments. 11
It’sallannualback-to-schoolroutine.Onemorningyouwavegoodbyeandthat1eveningyou’reburningthelate-nightoilinsympathy.Intheracetoimproveeducationalstandards2arethrowingthebooksatkids.3elementaryschoolstudentsarecomplainingofhomework4What’sawell-meaningparenttodo. Ashardas5mayhesitbackandchillexpertsadvise.Thoughyou’vegottogetthemtodoit6helpingtoomuchorevenexamining7toocarefullyyoumaykeepthem8doingitbythemselves."Iwouldn’tadviseaparenttocheckevery9assignment"sayspsychologistJohnRosemondauthorofEndingtheToughHomework."There’sa10ofappreciationfortrialanderror.Letyourchildren11thegradetheydeserve."Manyexpertsbelieveparentsshouldgentlylookovertheworkofyoungerchildrenandaskthemtorethinktheir12.But"youdon’twantthemtofeelithastobe13"shesays. That’snottosayparentsshould14homework-firsttheyshouldmonitorhowmuchhomeworktheirkids15.Thirtyminutesadayintheearlyelementaryyearsandanhourin16fourfiveandsixisstandardsaysRosemond.Forjunior-highstudentsitshouldbe"17morethananhourandahalf"andtwoforhighschoolstudents.Ifyourchild18hasmorehomeworkthanthisyoumaywanttocheck19otherparentsandthentalktotheteacherabout20assignments. 5
It’sallannualback-to-schoolroutine.Onemorningyouwavegoodbyeandthat1eveningyou’reburningthelate-nightoilinsympathy.Intheracetoimproveeducationalstandards2arethrowingthebooksatkids.3elementaryschoolstudentsarecomplainingofhomework4What’sawell-meaningparenttodo. Ashardas5mayhesitbackandchillexpertsadvise.Thoughyou’vegottogetthemtodoit6helpingtoomuchorevenexamining7toocarefullyyoumaykeepthem8doingitbythemselves."Iwouldn’tadviseaparenttocheckevery9assignment"sayspsychologistJohnRosemondauthorofEndingtheToughHomework."There’sa10ofappreciationfortrialanderror.Letyourchildren11thegradetheydeserve."Manyexpertsbelieveparentsshouldgentlylookovertheworkofyoungerchildrenandaskthemtorethinktheir12.But"youdon’twantthemtofeelithastobe13"shesays. That’snottosayparentsshould14homework-firsttheyshouldmonitorhowmuchhomeworktheirkids15.Thirtyminutesadayintheearlyelementaryyearsandanhourin16fourfiveandsixisstandardsaysRosemond.Forjunior-highstudentsitshouldbe"17morethananhourandahalf"andtwoforhighschoolstudents.Ifyourchild18hasmorehomeworkthanthisyoumaywanttocheck19otherparentsandthentalktotheteacherabout20assignments. 3
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