全国大学英语教学大赛听说组决赛授课课件28

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VideosGuessworkSlideshowstressTheScienceofNecessaryEvilMechanismStressReliefPart1Part2Part3ContentsStress:TheNecessaryEvil1AcademicStress1Stressisabasicfactoflife...11Stressisabasicinstinct.Stressisabiologicalheritage.Stressisasurvivalmechanism.

Fight,orFlight?Thatisaquestion!Stress:TheNecessaryEvil战斗还是逃跑1TheMechanismofStress2WatchClipOneandgettheglobalpicture.ATheheroinefeelsstressfulunderthetripleburdensoffamily,homeandwork.

Andtoomuchstressmayhavenegativeeffectsonhumanbody.kickinVideoCourse:TheMechanismofStress2Stress,goodorbad,isnotjustpsychological.It'sphysiologicalaswell.2WatchClipTwoandfillintheblanks.BVideoCourse:TheMechanismofStressa·dre·na·line

肾上腺素cor·ti·sol

皮质醇brainkidneysheart2Adrenalinehelpsourbody_____quicklyandwithmore_____.Cortisolgivesusthe______weneedforthequick_______push.TwoStressHormones

VideoCourse:TheMechanismofStressreactphysicalforceenergyAdrenalinehelpsourbody_____quicklyandwithmore_____.Adrenalinehelpsourbody_____quicklyandwithmore_____.TwoStressHormones

2Butinapsychologicalstress,you'renot_______fuel.You'renot_________

fuelsourcesandyetyouare_________thiscortisol.

utilizingdepletingincreasingplete:fill/fullcom+plete

de+plete2VideoCourse:TheMechanismofStressPsychological

StressPhysiologicalStressRelease

of

Stress

HormonesConsumption

ofExtraEnergyConsequenceofOverdose√×√√wellhandledhealth

problems2WatchClipThreeandanswerthequestion.CHowcanourbodywellhandlephysicalstress?KEY:Byexploitingeverybitofenergycreatedbystresshormones.VideoCourse:TheMechanismofStress2WatchClipFourandanswerthequestion.DWhycan’tourbodywellhandlepsychologicalstress?KEY:Underconstantpsychologicalstress,

thebodyreleasescortisolbutdoesn'tburntheextrafuel.Andthatleadstoallsortsofproblems.VideoCourse:TheMechanismofStress2Tit-for-TatApproachStressforStress

Puttingthebodythroughthestressofexercisetrainsittorelievepsychologicalstress!2QuickTipsforStressRelief3333“MyWayoutofStre