学习没效率？可能是生物钟在作祟

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1、学习没效率？可能是生物钟在作祟　　Learningisaphysicalprocessthatinvolvesstrengtheningcertainconnectionsamongthebrain'sneurons.Thatabilitytochangethebrainvariesaccordingtothetimeofday；inparticular，it'senhancedduringthedayandmoredifficultatnight.Sohowcanyouusetimetoyouradvantage？　　学习是

2、身体运作的过程，该过程包括强化大脑神经元之间的特定关联。这种改变大脑的能力根据一天时间的变化有所不同。特别是白天学习能力会增强，晚上学习则更为吃力。那么，怎样安排时间对你有利呢？　　RidetheWave　　Everyday，yourbodytemperaturestartslowandrisesslowlyuntillateintheevening，whenthewavecrests1）andplungesdownagainforthenight.Yourinternaltemperatureonlyvariesbyabou

3、tathirdofadegree，butthat'senoughtochangethewayyourbody―and，inparticular，yourbrain―works.Withmoreheatcomesfasterchemicalreactions.　　Thinkingisaseriesofchemicalexchanges，socalculationspeed，memoryformationandaccuracyincreaseasthedaygoesonandpeakwithbodytemperatureandhe

4、artrate―usuallyinthelateafternoon.Duringthenightandearlyhoursofthemorning，even7ifyou'renotsleepdeprived，thosepowersdecline.　　KnowYourAvian2）Type　　Beingamorninglarkoranightowlisnotachoice―you'rebornwithit.Eachofushasachronotype3），atendencytogetupearlyorstayuplate，orp

5、erhapsflit4）somewhereinthemiddle.Asmuchasyoumightforceyourselfintoanotherschedule，yourchronotypeislargelygenetic，andit'saffectedbythelengthofyourcircadiancycle.Alongercycleleadstoalaterchronotype.　　Agealsoplaysalargeroleinaperson'schronotype.Whileyoungchildrenareear

6、lybirds，adolescentsbegintoshiftintoalaterphase.Inthelateteensandearly20s，wearethelatestsleepers―andlatestwakers―thatwewilleverbe.Afterthispeakcomesashiftbacktomorningness.Infact，researchersproposed5）thatwhereastheendofpuberty6）isdefinedasthetimewhenyourbonesstopgrow

7、ing，theendofadolescenceistheabruptbiologicalshiftawayfromlatesleepingthatoccursaroundtheageof20.　　Beinganightowlmeanshittingyourcognitive7）peaklaterintheday.Unfortunately，italsocomeswithrealproblemsforstudents.Researchshowsthatmorning-activestudentshavehigheracademi

8、cachievementandfeelmoreimmersed8）andfocusedintheirstudies，whereasnightowlsstrugglewithfatigue9）inthe7classroom.Thisproblemdisproportionate