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Show Speechless TestsAre Tests TestsAre Are Given BabiesIowa BabiesIowa Babies BabiesIowa Iowa ( ' City 'lty lty , IowaUniversity Iowa -University University - Universityot Universityof of Iowa child w \ welfare eUare elfare research researchcxperts researchexperts researchexperts cxperts experts believe they have found founda a way to measure a baby's babys ' ' m- m in- in intelligence mtelligence in intelligence - telligence before the thc infant mfant can cantalk cantalk cantalk cantalkTests talk talk'fests talkTests ' Tests 'fests fests are simple . If It U a baby babywlll babywill babywill wlll will sit 51t unsupported in the ex- ex examiner's ex cx examiner's . - aminer's aminers ammer's ammers ' lap , he hems \/ms ms gins \ / his hlS first firstratmg firstrating firstrating ratmg rating , 42 4 2 months Next he is ishanded ishanded ishanded handed a wooden cube Then a asecond asecond asecond second one is offered It If it is isaccepted isaccepted isaccepted accepted . , , the baby is consIdered consideredto to have a mental age of SlX six SlXmonths sixmonths sixmonths sixmonthsOther months monthsOther Other tests : : Tr Trying mg to put a cork on a abottle abottle abottle bottle , . 11 months , pilmg pl1mg piling blocks blocks,12 blocks12 , 12 months , puttmg putting a key in a apadloch apadlock apadlock padloch padlock , 16 months |