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1、3-6岁儿童的身心发展特点Physicalandmentaldevelopmentof3~6yearoldchildren3-6yearsoldisagoldenageofdevelopmentforchildren,becauseatthisage一Itisthefastestgrowingperiodofvocabularyinachild，slife,andtheperiodofrapidlanguagedevelopment;Themostrapidperiodofmentaldevelopm
2、entinachild，slife;Itisacriticalperiodfortheformationofachild，spersonality.BraindevelopmentAt5〜6yearsofage,thestructureofthebrainismoremature,whichmeansthatyoucanbegintosystematicallylearnknowledge・Atthisstage,theexcitatoryandinhibitoryprocessesofthecere
3、bralcortexareenhanced,buttheinhibitoryfunctionisrelativelypoor・Theincreaseinexcitabilityinthebrainismanifestedbyanincreaseinarousal,adecreaseinsleepduration,andafasterrateofconditionedreflexformation.Theincreaseininhibitionismanifestedintheabilitytobett
4、ercontrolyouractionswithwords,andtomakethingsmoreaccurate・Sleepingtime3:sleep12hoursatnightandsleep2hoursduringtheday;6yearsold:sleep10~llhoursatnight,sleep1.5hoursduringtheday.DevelopmentofmovementsDuetothedevelopmentoflargemuscles,theywillengageinvari
5、ousactivitiestirelessly.Suchas:freelywalking,runningandjumping;singlefootjump,evenoverlowobstacles;runningupanddownthestairs,skillfullyclimb;throwingvariousobjects;intheaccompanimentofmusic,livelyrhythm,actionneatlydancing;runningcrossedthevariousobstac
6、les,suchasthebunker;accordingtocertainrulesinsportscontest・5~6yearsold,smal1musclesbegantodevelop,thenyoucanengageinpainting,writing,shapingandotheractivities・LanguagedevelopmentvocabularyWiththerapidgrowthofvocabulary,ithasbeenabletomasterallkindsofwor
7、ds,graduallydefinethemeaningofwords,andhaveacertaingenerality・Basically,theyhavemasteredvariousgrammaticalstructures・Vocabulary3yearsold:800"1000;3yearsold:16002000;4yearsold:2200^3000;5yearsold:3000^4000.VerbalexpressionYoucantalkfreelytopeople,andyouw
8、illhaveselfcenteredness・Egocentricspeechisaccompaniedbyactionsandgames,whichcanhelpchildrentothinkaloudandtemporarilymeetsomeoftheirdesiresinreality・SpeechdisorderTherearethreekindsofspeechdisordersatthisstage:slurredarticulation
